{"id":1376,"date":"2024-07-10T15:52:19","date_gmt":"2024-07-10T13:52:19","guid":{"rendered":"https:\/\/e-publish.uliege.be\/anatomie\/?post_type=chapter&#038;p=1376"},"modified":"2025-12-12T15:48:45","modified_gmt":"2025-12-12T14:48:45","slug":"tronc","status":"publish","type":"chapter","link":"https:\/\/e-publish.uliege.be\/anatomie\/chapter\/tronc\/","title":{"raw":"Section 2. Aper\u00e7u topographique du tronc","rendered":"Section 2. Aper\u00e7u topographique du tronc"},"content":{"raw":"<h1 class=\"import-Normal\" style=\"text-align: justify;\"><strong>Anatomie externe du tronc<\/strong><\/h1>\r\n<h2><strong>Anatomie de surface du thorax<\/strong><\/h2>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Des lignes, verticales, sont utilis\u00e9es comme rep\u00e8re sur la paroi thoracique (figure 13-24) :<\/p>\r\n\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ant\u00e9rieures :\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9diane ant\u00e9rieure, elle correspond \u00e0 l\u2019axe m\u00e9dian,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne sternale sur le bord externe du sternum,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9dio-claviculaire passant par la jonction des moiti\u00e9s m\u00e9diale et lat\u00e9rale de la clavicule,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne parasternale, \u00e0 mi-chemin entre les deux pr\u00e9c\u00e9dentes.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">post\u00e9rieures :\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9diane post\u00e9rieure, elle correspond \u00e0 l\u2019axe m\u00e9dian,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne paravert\u00e9brale sur le bord externe du rachis,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne scapulaire passant par l\u2019angle inf\u00e9rieur de la scapula.<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">lat\u00e9rales :\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire ant\u00e9rieure passant par le point de jonction du muscle grand pectoral avec la paroi thoracique,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire moyenne \u00e0 l\u2019aplomb du fond du creux axillaire,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire post\u00e9rieure par le point de jonction du muscle grand dorsal avec la paroi thoracique.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image1-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-24<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Lignes \u00ab\u00a0rep\u00e8re\u00a0\u00bb de la paroi thoracique<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Vue de face, <strong>B<\/strong>\u00a0: vue de dos, <strong>C<\/strong>\u00a0: vue de profil gauche<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Lignes m\u00e9dianes : 1 = ligne ant\u00e9rieure, 2 = ligne post\u00e9rieure, 3 = ligne m\u00e9dio-claviculaire, 4 = ligne sternale, 5 = ligne paravert\u00e9brale, 6 = ligne parasternale, 7 = ligne scapulaire et lignes axillaires : 8\u00a0=\u00a0ant\u00e9rieure, 9 = post\u00e9rieure, 10 = moyenne.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019\u00e9tendue de la cavit\u00e9 pleurale et celle, plus r\u00e9duite, des poumons sont projet\u00e9es sur les parois du thorax (figure 13-25).<\/p>\r\n\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image2-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-25<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Projection des aires pleurales et pulmonaires<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Vue de face, <strong>B<\/strong>\u00a0: vue de dos, <strong>C<\/strong>\u00a0: vue de profil gauche.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">En bleu\u00a0: \u00e9tendue des limites pleurales dessinant les sinus costo-diaphragmatiques ou le tissus pulmonaire (en jaune) ne p\u00e9n\u00e8tre pas.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">La silhouette cardiaque et les orifices valvulaires sont \u00e9galement projet\u00e9s sur la paroi thoracique. Ceci permet de d\u00e9finir les zones d\u2019auscultation des sons engendr\u00e9s par le passage du flux sanguin au travers des orifices valvulaires (figure 13-26).<\/p>\r\n\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image3-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-26<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Aire cardiaque et projection des orifices valvulaires, zones d\u2019auscultation<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Projection ant\u00e9rieure de l\u2019aire cardiaque.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Projection ant\u00e9rieure des orifices valvulaires : 1 = valvule aortique, 2 = valvule pulmonaire, 3\u00a0=\u00a0valvule mitrale, 4 = valvule tricuspide.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Aires de propagation des sons produits au niveau des diff\u00e9rentes valvules.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h2><strong>Anatomie de surface de l'abdomen,\u00a0 du pelvis et du p\u00e9rin\u00e9e<\/strong><\/h2>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019abdomen est divis\u00e9 par des lignes verticales et horizontales en plus des lignes m\u00e9dio-claviculaire et m\u00e9diane ant\u00e9rieure d\u00e9j\u00e0 d\u00e9crites (figure 13-27) :<\/p>\r\n\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan xypho-sternal, horizontal, passant par l\u2019articulation xypho-sternale ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne subcostale ou sous-chondrale, horizontale, \u00e0 la limite inf\u00e9rieure du rebord chondro-costal ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan intertuberculaire, horizontal, passant par les deux tubercules iliaques ant\u00e9rieurs (correspond au niveau de L5) ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan inter\u00e9pineux, horizontal, passant par les deux \u00e9pines iliaques ant\u00e9ro-sup\u00e9rieures ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan transpylorique, horizontal, passant \u00e0 mis chemin entre le rebord du manubrium sternal et la symphyse pubienne (correspond au niveau de L1, position classique du pylore) ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan supracristal, horizontal, passe par le point culminant des deux cr\u00eates iliaques et post\u00e9rieurement correspond \u00e0 l\u2019espace intervert\u00e9bral L3-L4.<\/li>\r\n<\/ul>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image4-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-27<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Lignes de subdivision de la r\u00e9gion abdomino-pelvienne, vues de face<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Lignes horizontales d\u00e9finissant les plans\u00a0: 1 = xypho-sternal, 2 = trans-pylorique, 3 = subcostal, 4\u00a0=\u00a0supracristal, 5 = intertuberculaire, 6 = inter\u00e9pineux.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Division en quadrants sup\u00e9rieurs (7 = droit, 8 = gauche) et inf\u00e9rieurs (10 = droit, 9 = gauche).<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Division en neuf r\u00e9gions : 11 = \u00e9pigastre, 12 = r\u00e9gion p\u00e9riombilicale\u00a0, 13 = hypogastre, 14\u00a0=\u00a0r\u00e9gion sous costale ou hypochondre (ici gauche), 15 = flanc (ici gauche) et 16 = fosse iliaque (ici gauche).<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">En rouge axe aortique et sa bifurcation.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">A partir de ces lignes, l\u2019abdomen peut \u00eatre divis\u00e9 (voir figures 2-38 et 2-39) soit :<\/p>\r\n\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">en quadrants, o\u00f9 la subdivision est centr\u00e9e sur l\u2019ombilic (projection de L4 et de la subdivision aortique) : sup\u00e9rieurs doit ou gauche, inf\u00e9rieurs droit ou gauche,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">en 9 r\u00e9gions,\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">soit lat\u00e9rales :\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">hypochondres droit et gauche,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">flancs droit ou gauche,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">fosses iliaques droite ou gauche,<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">soit m\u00e9dianes :\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">\u00e9pigastre,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">r\u00e9gion (p\u00e9ri)ombilicale,<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">hypogastre.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Les projections visc\u00e9rales se dessinent sur la face ant\u00e9rieure entre le bord sup\u00e9rieur du foie (vert\u00e8bre T8) et le d\u00e9but du rectum (jonction des deuxi\u00e8me et troisi\u00e8me pi\u00e8ces sacr\u00e9es). Post\u00e9rieurement, \u00e0 l\u2019intersection de la XII<sup>e<\/sup> c\u00f4te et le bord lat\u00e9ral des muscles \u00e9recteurs du rachis se localise le point costo-musculaire (projection r\u00e9nale et du haut uret\u00e8re) (figure 13-28).<\/p>\r\n\r\n<table style=\"break-inside: avoid;\">\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image5-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-28<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Projection des visc\u00e8res abdomino-pelviens<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Vue de dos (homme), appareil urinaire et prostate = 1.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Vue de face (femme), projection du plan profond (r\u00e9trop\u00e9riton\u00e9al), 2 = pancr\u00e9as, 3 = ut\u00e9rus (sur le d\u00f4me v\u00e9sical), 4 = cavit\u00e9 vaginale (en vert), 5 = ovaire.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Vue de face (femme), projection du plan superficiel (sac p\u00e9riton\u00e9al)\u00a0: 6 = foie, 7 = v\u00e9sicule biliaire, 8 = \u0153sophage, 9 = estomac, 10 = rate, 11 = colon descendant, 12 = j\u00e9juno-il\u00e9on, 13 = sigmo\u00efde.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Le losange p\u00e9rin\u00e9al (voir aussi figures 10-17 et 10-25) se divise en deux triangles adoss\u00e9s par leurs bases s\u2019\u00e9tendant transversalement entre les deux tub\u00e9rosit\u00e9s ischiatiques. On distingue :<\/p>\r\n\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">le triangle ant\u00e9rieur qui comprend l\u2019abouchement des syst\u00e8mes urog\u00e9nitaux ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">le triangle post\u00e9rieur qui comprend l\u2019abouchement du syst\u00e8me digestif.<\/li>\r\n<\/ul>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Par rapport \u00e0 la ligne trac\u00e9e entre les deux tub\u00e9rosit\u00e9s ischiatiques, la limite entre les deux parties du p\u00e9rin\u00e9e est concave en arri\u00e8re. La description du p\u00e9rin\u00e9e est g\u00e9n\u00e9ralement faite sur des vues inf\u00e9rieures, cuisses en flexion \/ abduction. Il s'agit de la position dite \u00ab gyn\u00e9cologique \u00bb chez la femme ou de \u00ab la taille \u00bb chez l\u2019homme (ancienne d\u00e9nomination provenant de la position utilis\u00e9e pour r\u00e9aliser la \u00ab taille \u00bb v\u00e9sicale : extraction des lithiases de la vessie par voie transp\u00e9rin\u00e9ale) (figure 13-29).\u00a0La description utilise un rep\u00e9rage horloger (voir figure 2-40).<\/p>\r\n\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image6-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%; vertical-align: top;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-29<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Les triangles ant\u00e9rieur et post\u00e9rieur formant le losange p\u00e9rin\u00e9al, vues inf\u00e9rieures<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Vue des triangles p\u00e9rin\u00e9aux (homme) (1 = ant\u00e9rieur, 2 = post\u00e9rieur) composant le losange p\u00e9rin\u00e9al, en cartouche, les plans occup\u00e9s par les deux triangles (angle di\u00e8dre).<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Architecture et limite profonde du p\u00e9rin\u00e9e\u00a0(femme) : 3 = membrane p\u00e9rin\u00e9ale, 4 = muscle levator ani.<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h1 class=\"import-Normal\" style=\"text-align: justify;\"><strong>Anatomie interne du tronc<\/strong><\/h1>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Au niveau thoraco-abdominal, l\u2019organisation visc\u00e9rale suit les divisions de l\u2019espace cavitaire ant\u00e9rieur en sacs pleuraux et p\u00e9ricardique et se con\u00e7oit sur base des relations entre les conduits a\u00e9riens, vasculaires et digestifs (voir l\u2019introduction \u00e0 ce chapitre et la figure 13-4).<\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">Au niveau abdomino-pelvien, l\u2019analyse sera aid\u00e9e en gardant en t\u00eate les grands principes de fixation du contenu du sac p\u00e9riton\u00e9al permettant de d\u00e9finir la notion d\u2019organe intra- ou extrap\u00e9riton\u00e9al (voir aussi les figures 9-5, 9-6, 9-23, 9-24 et 9-25). La figure 13-30 reprend une description simplifi\u00e9e des m\u00e9sos et de leurs d\u00e9riv\u00e9s soit :<\/p>\r\n\r\n<ul>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ant\u00e9rieurs : petit \u00e9piploon, ligament falciforme ;<\/li>\r\n \t<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">post\u00e9rieurs : grand \u00e9piploon, m\u00e9sent\u00e8re, m\u00e9socolon transverse et m\u00e9sosigmo\u00efde.<\/li>\r\n<\/ul>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image7-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-30<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Les m\u00e9sos p\u00e9riton\u00e9aux distingu\u00e9s par couleurs<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: \u00ab\u00a0Vue-coupe\u00a0\u00bb sagittale m\u00e9diane : 1 = foie, 2 = estomac, 3 = colon transverse, 4 = pancr\u00e9as, 5\u00a0=\u00a0intestin gr\u00eale, 6 = sigmo\u00efde.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B, C<\/strong>\u00a0et <strong>D : <\/strong>Vues de face avec ablation progressive des \u00e9l\u00e9ments les plus ant\u00e9rieurs - <strong>B<\/strong>\u00a0: 7 = ligament falciforme, 8 = tablier \u00e9piplo\u00efque (grand \u00e9piploon ou grand omentum) \u2013 <strong>C<\/strong>\u00a0: 9 = petit \u00e9piploon (petit omentum), 10 = m\u00e9socolon transverse \u2013 <strong>D<\/strong>\u00a0: 11 = m\u00e9sent\u00e8re, 12 = m\u00e9sosigmo\u00efde, 13 = fond de la bourse omentale (ligaments gastro-spl\u00e9nique et spl\u00e9no-r\u00e9nal).<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019organisation interne est abord\u00e9e par diff\u00e9rentes coupes essentiellement transversales en suivant les objectifs, les modes de pr\u00e9sentation et les grands principes d\u00e9velopp\u00e9s plus haut. L\u2019\u00e9volution des positions des composants musculaires, nerveux, osseux et visc\u00e9raux peut \u00eatre observ\u00e9e sur la suite des coupes simplifi\u00e9es propos\u00e9es ainsi que leurs rapports respectifs.<\/p>\r\n\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image8-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-31<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T3, <strong>B<\/strong>\u00a0: niveau T4 (haut), v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = sternum, 2 = clavicule, 3 = c\u00f4te 1, 4 = c\u00f4te 2, 5 = scapula, 6 = c\u00f4te 3, 7 = c\u00f4te 4.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es): moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand pectoral, 2 = petit pectoral, 3 = triceps brachial, 4 = delto\u00efde, 5 = grand rond et grand dorsal, 6 = infra-\u00e9pineux, 7 = subscapulaire, 8 = supra \u00e9pineux, 9 = dentel\u00e9 ant\u00e9rieur, 10 = \u00e9recteur du rachis, 11 = trap\u00e8ze.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1\u00a0= vaisseaux axillaires, 2 = tronc brachioc\u00e9phalique veineux droit, 3 = tronc brachioc\u00e9phalique art\u00e9riel, 4 = thymus, 5 = trach\u00e9e, 6 = tronc brachioc\u00e9phalique veineux gauche, 7 = \u0153sophage, 8 = sous-clavi\u00e8re gauche, 9 = carotide commune gauche, 10 = lobe inf\u00e9rieur gauche, 11 = lobe sup\u00e9rieur droit, 12 = lobe sup\u00e9rieur gauche, 13\u00a0=\u00a0r\u00e9seau azygos \/ h\u00e9miazygos, 14 = canal thoracique.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image9-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-32<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T4 (milieu), <strong>B<\/strong>\u00a0: niveau T6, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs) : <span style=\"color: #000000;\">1 = sternum, 2 = c\u00f4te 2, 3 = c\u00f4te 3, 4 = scapula, 5 = c\u00f4te 4, 6 = c\u00f4te 5, 7 = T4, 8 = T6.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand pectoral, 2 =petit pectoral, 3 = delto\u00efde, 4 =\u00a0 grand rond \/ grand dorsal, 5 = subscapulaire, 6 = infra-\u00e9pineux, 7 = supra-\u00e9pineux, 8 = rhombo\u00efde, 9 = trap\u00e8ze, 10 = \u00e9recteurs du rachis.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = lobe sup D, 2 = lobe sup\u00e9rieur gauche, 3 = lobe inf\u00e9rieur gauche, 4 = lobe moyen (droit), 5 = lobe inf\u00e9rieur droit, 6 = VCS, 7 = thymus, 8 = crosse aortique, 9 = trach\u00e9e (carina), 10 = aorte ascendante, 11 = tronc pulmonaire, 12 = crosse de l\u2019azygos, 13\u00a0=\u00a0\u0153sophage, 14 = bronche souche droite, 15 = syst\u00e8mes azygos \/ h\u00e9miazygos et canal thoracique, 16 = bronche souche gauche, 17 = aorte thoracique descendante.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image10-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-33<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T7, <strong>B<\/strong>\u00a0: niveau T8, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = sternum, 2 = scapula, 3 = T7, 4 = T8.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = dentel\u00e9 ant\u00e9rieur, 2 = grand dorsal, 3 = trap\u00e8ze, 4 = \u00e9recteurs du rachis.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = oreillette gauche (abouchement des veines pulmonaires), 2 = lobe moyen (droit), 3 = lobe inf\u00e9rieur droit, 4 = lobe sup\u00e9rieur gauche, 5\u00a0=\u00a0lobe inf\u00e9rieur gauche, 6 = art\u00e8re lobaire, 7 = bronche lobaire droite, 8 = bronche lobaire gauche, 9\u00a0=\u00a0VCS, 10 = auricule droit, 11 = bulbe aortique, 12 = thymus, 13 = p\u00e9ricarde \/ cavit\u00e9 p\u00e9ricardique, 14\u00a0=\u00a0tronc pulmonaire, 15 = ventricule gauche, 16 = aorte thoracique descendante, 17 = \u0153sophage, 18\u00a0=\u00a0oreillette droite, 19 = sinus coronaire, 20 = ventricule droit, 21 = VCI, 22 = syst\u00e8mes azygos\/h\u00e9miazygos et canal thoracique.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2025\/10\/f13_34.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-34<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T9, <strong>B<\/strong>\u00a0: niveau T10, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (<span style=\"color: #000000;\">labels noirs<\/span>).<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grands droits, 2 = dentel\u00e9 ant\u00e9rieur, 3 = grand dorsal, 4 = \u00e9recteurs du rachis, 5 = diaphragme.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = foie, 2 = lobe inf\u00e9rieur droit, 3 = lobe inf\u00e9rieur gauche, 4 = myocarde (paroi ventriculaire), 5 = p\u00e9ricarde \/ cavit\u00e9 p\u00e9ricardique, 6 = aorte thoracique descendante, 7 = syst\u00e8mes azygos\/h\u00e9miazygos et canal thoracique, 8 = p\u00e9ritoine \/ cavit\u00e9 p\u00e9riton\u00e9ale, 9 = VCI, 10 = \u0153sophage (abdominal), 11 = petit \u00e9piploon, 12 = rate, 13 = estomac (cardia).<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image12-2.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-35<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T11, <strong>B<\/strong>\u00a0: niveau L1, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (<span style=\"color: #000000;\">labels noirs<\/span><\/span><span style=\"color: #996633;\">)<\/span><span style=\"color: #996633;\">.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = oblique externe, 3 = oblique interne, 4 = transverse, 5 = diaphragme, 6 = \u00e9recteurs du rachis, 7 = grand dorsal, 8 = psoas, 9\u00a0=\u00a0carr\u00e9 des lombes.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = foie, 2 = estomac (corps), 3 = rate, 4 = rein gauche, 5 = rein droit, 6 = colon descendant, 7 = 3<sup>e<\/sup> duod\u00e9num, 8 = colon transverse, 9 = VCI, 10\u00a0=\u00a0veine porte (ramifications), 11 = voie biliaire, 12 = 2<sup>e<\/sup> duod\u00e9num, 13 = ligament falciforme, 14\u00a0=\u00a0cavit\u00e9 p\u00e9riton\u00e9ale, 15 = petit \u00e9piploon, 16 = angle spl\u00e9nique du colon, 17 = grand \u00e9piploon, 18 = pancr\u00e9as, 19 = veine spl\u00e9nique, 20 = surr\u00e9nale gauche, 21 = aorte abdominale, 22 = surr\u00e9nale droite, 23\u00a0=\u00a0v\u00e9sicule biliaire, 24 = vaisseaux m\u00e9sent\u00e9riques sup\u00e9rieurs, 25 = veine r\u00e9nale gauche, 26\u00a0=\u00a0anses j\u00e9juno-il\u00e9ales, 27 = jonction duod\u00e9no-j\u00e9junale (angle de Treitz).<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image13.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-36<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau L3, <strong>B<\/strong>\u00a0: niveau L4, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs) : <span style=\"color: #000000;\">1 = cr\u00eate iliaque<\/span>.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : queue de cheval dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = transverse, 3 = oblique interne, 4 = oblique externe, 5 = grand dorsal, 6 = carr\u00e9 des lombes, 7 = psoas, 8 = \u00e9recteurs du rachis, 9\u00a0=\u00a0iliaque.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0:<span style=\"color: #008000;\"> 1 = foie, 2 = rein droit, 3 = rein gauche, 4 = angle h\u00e9patique du colon, 5 = colon transverse, 6 = colon descendant, 7 = VCI, 8 = VCI (confluent des veines iliaques communes), 9 = aorte abdominale, 10 = uret\u00e8re droit, 11 = veine m\u00e9sent\u00e9rique sup\u00e9rieure, 12 = anses j\u00e9juno-il\u00e9ales, 13 = uret\u00e8re gauche, 14 = iliaques communes.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image14.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-37<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes sagittales m\u00e9dianes du pelvis<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Femme, <strong>B<\/strong> : homme.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">1 = Colon transverse, 2 = colon sigmo\u00efde, 3 = rectum, 4 = jejunum-il\u00e9on, 5 = vessie, 6 = cavit\u00e9 p\u00e9riton\u00e9ale, 7 = membrane p\u00e9rin\u00e9ale, 8 = tissu caverneux, 9 = sphincter ur\u00e9tral stri\u00e9, 10 = noyau fibreux central du p\u00e9rin\u00e9e, 11 = sphincter stri\u00e9 de l\u2019anus, 12 = muscle levator ani, 13 = ut\u00e9rus, 14 = prostate, 15 = tissu spongieux (non visible chez la femme dans le plan m\u00e9dian).<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table style=\"break-inside: avoid;\">\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image15.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-38<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau articulation sacro iliaque, <strong>B<\/strong>\u00a0: juste au dessus du cotyle, homme, <strong>C<\/strong>\u00a0: juste au dessus du cotyle, femme, v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = aile iliaque (fosse), 2 = articulation sacro-iliaque, 3 = sacrum, 4 = corps de l\u2019ilion.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es): queue de cheval dans le canal rachidien.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = oblique interne, 3 = transverse, 4 = oblique externe, 5 = psoas-iliaque, 6 = petit fessier, 7 = moyen fessier, 8 = grand fessier, 9 = sartorius, 10 = tenseur du fascia lata, 11 = obturateur interne, 12 = piriformis.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = rectum, 2 = sigmo\u00efde, 3 = vessie, 4 = ut\u00e9rus, 5\u00a0=\u00a0anses j\u00e9juno-il\u00e9ales, 6 = uret\u00e8re, 7 = vaisseaux iliaques internes \/ externes, 8 = vaisseaux iliaques externes, 9 = v\u00e9sicules s\u00e9minales, 10 = ovaire.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image16.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-39<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau articulation coxo-f\u00e9morale, femme <strong>B<\/strong>\u00a0: niveau articulation coxo-f\u00e9morale, homme, v\u00a0=\u00a0ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = symphyse pubienne, 2 = sacrum, 3 = t\u00eate f\u00e9morale.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grands droits, 2 = obturateur externe, 3\u00a0=\u00a0psoas-iliaque, 4 = sartorius, 5 = droit f\u00e9moral, 6 = tenseur fascia lata, 7 = petit fessier, 8 = grand fessier, 9 = obturateur interne, 10 = levator ani.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = vessie, 2 = rectum, 3 = vaisseaux glut\u00e9aux, 4\u00a0=\u00a0prostate, 5 = ur\u00e8tre, 6 = vaisseaux f\u00e9moraux, 7 = uret\u00e8re, 8 = cul de sac vaginal (fornix), 9 = col ut\u00e9rin, 10 = cordon spermatique, 11 = ligament suspenseur de la verge, 12 = vaisseaux obturateurs, 13 = vaisseaux honteux.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<table>\r\n<tbody>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: center;\"><img class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2025\/10\/f13_40.jpg\" alt=\"image\" \/><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-40<\/span><\/p>\r\n<\/td>\r\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveau sur base du topogramme (approximatif)<\/strong><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr class=\"-R\">\r\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau branche ischio-pubienne, femme, <strong>B<\/strong>\u00a0: niveau niveau branche ischio-pubienne, homme, \u00e0 droite en cartouche, plan de coupe (verge appliqu\u00e9e sur l\u2019abdomen), v = ventral, d = droit.<\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = f\u00e9mur, 2 = ischion et branche ischio-pubienne.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = vaste interne (quadriceps), 2 = pectin\u00e9, 3 = long adducteur, 4 = court adducteur, 5 = gracile, 6 = sartorius, 7 = droit f\u00e9moral (quadriceps), 8 = tenseur fascia lata, 9 = vaste m\u00e9dial (quadriceps), 10 = vaste lat\u00e9ral (quadriceps), 11 = grand fessier, 12\u00a0=\u00a0carr\u00e9 f\u00e9moral, 13 = grand adducteur, 14 = ischio-jambiers, 15 = sphincter de l\u2019anus.<\/span><\/span><\/p>\r\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = tissus caverneux (femme, clitoris), 2 = ur\u00e8tre, 3\u00a0=\u00a0tissus spongieux (femme, bulbes du vagin), 4 = cavit\u00e9 vaginale, 5 = vaisseaux f\u00e9moraux, 6 = tissus spongieux (bulbe et ur\u00e8tre spongieux), 7 = cordon testiculaire, 8 = rectum, 9 = tissus caverneux.<\/span><\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","rendered":"<h1 class=\"import-Normal\" style=\"text-align: justify;\"><strong>Anatomie externe du tronc<\/strong><\/h1>\n<h2><strong>Anatomie de surface du thorax<\/strong><\/h2>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Des lignes, verticales, sont utilis\u00e9es comme rep\u00e8re sur la paroi thoracique (figure 13-24) :<\/p>\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ant\u00e9rieures :\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9diane ant\u00e9rieure, elle correspond \u00e0 l\u2019axe m\u00e9dian,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne sternale sur le bord externe du sternum,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9dio-claviculaire passant par la jonction des moiti\u00e9s m\u00e9diale et lat\u00e9rale de la clavicule,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne parasternale, \u00e0 mi-chemin entre les deux pr\u00e9c\u00e9dentes.<\/li>\n<\/ul>\n<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">post\u00e9rieures :\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne m\u00e9diane post\u00e9rieure, elle correspond \u00e0 l\u2019axe m\u00e9dian,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne paravert\u00e9brale sur le bord externe du rachis,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne scapulaire passant par l\u2019angle inf\u00e9rieur de la scapula.<\/li>\n<\/ul>\n<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">lat\u00e9rales :\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire ant\u00e9rieure passant par le point de jonction du muscle grand pectoral avec la paroi thoracique,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire moyenne \u00e0 l\u2019aplomb du fond du creux axillaire,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne axillaire post\u00e9rieure par le point de jonction du muscle grand dorsal avec la paroi thoracique.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image1-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-24<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Lignes \u00ab\u00a0rep\u00e8re\u00a0\u00bb de la paroi thoracique<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Vue de face, <strong>B<\/strong>\u00a0: vue de dos, <strong>C<\/strong>\u00a0: vue de profil gauche<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Lignes m\u00e9dianes : 1 = ligne ant\u00e9rieure, 2 = ligne post\u00e9rieure, 3 = ligne m\u00e9dio-claviculaire, 4 = ligne sternale, 5 = ligne paravert\u00e9brale, 6 = ligne parasternale, 7 = ligne scapulaire et lignes axillaires : 8\u00a0=\u00a0ant\u00e9rieure, 9 = post\u00e9rieure, 10 = moyenne.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019\u00e9tendue de la cavit\u00e9 pleurale et celle, plus r\u00e9duite, des poumons sont projet\u00e9es sur les parois du thorax (figure 13-25).<\/p>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image2-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-25<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Projection des aires pleurales et pulmonaires<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Vue de face, <strong>B<\/strong>\u00a0: vue de dos, <strong>C<\/strong>\u00a0: vue de profil gauche.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">En bleu\u00a0: \u00e9tendue des limites pleurales dessinant les sinus costo-diaphragmatiques ou le tissus pulmonaire (en jaune) ne p\u00e9n\u00e8tre pas.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"import-Normal\" style=\"text-align: justify;\">La silhouette cardiaque et les orifices valvulaires sont \u00e9galement projet\u00e9s sur la paroi thoracique. Ceci permet de d\u00e9finir les zones d\u2019auscultation des sons engendr\u00e9s par le passage du flux sanguin au travers des orifices valvulaires (figure 13-26).<\/p>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image3-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-26<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Aire cardiaque et projection des orifices valvulaires, zones d\u2019auscultation<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Projection ant\u00e9rieure de l\u2019aire cardiaque.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Projection ant\u00e9rieure des orifices valvulaires : 1 = valvule aortique, 2 = valvule pulmonaire, 3\u00a0=\u00a0valvule mitrale, 4 = valvule tricuspide.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Aires de propagation des sons produits au niveau des diff\u00e9rentes valvules.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Anatomie de surface de l&rsquo;abdomen,\u00a0 du pelvis et du p\u00e9rin\u00e9e<\/strong><\/h2>\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019abdomen est divis\u00e9 par des lignes verticales et horizontales en plus des lignes m\u00e9dio-claviculaire et m\u00e9diane ant\u00e9rieure d\u00e9j\u00e0 d\u00e9crites (figure 13-27) :<\/p>\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan xypho-sternal, horizontal, passant par l\u2019articulation xypho-sternale ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne subcostale ou sous-chondrale, horizontale, \u00e0 la limite inf\u00e9rieure du rebord chondro-costal ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan intertuberculaire, horizontal, passant par les deux tubercules iliaques ant\u00e9rieurs (correspond au niveau de L5) ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan inter\u00e9pineux, horizontal, passant par les deux \u00e9pines iliaques ant\u00e9ro-sup\u00e9rieures ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan transpylorique, horizontal, passant \u00e0 mis chemin entre le rebord du manubrium sternal et la symphyse pubienne (correspond au niveau de L1, position classique du pylore) ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ligne ou plan supracristal, horizontal, passe par le point culminant des deux cr\u00eates iliaques et post\u00e9rieurement correspond \u00e0 l\u2019espace intervert\u00e9bral L3-L4.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image4-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-27<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Lignes de subdivision de la r\u00e9gion abdomino-pelvienne, vues de face<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Lignes horizontales d\u00e9finissant les plans\u00a0: 1 = xypho-sternal, 2 = trans-pylorique, 3 = subcostal, 4\u00a0=\u00a0supracristal, 5 = intertuberculaire, 6 = inter\u00e9pineux.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Division en quadrants sup\u00e9rieurs (7 = droit, 8 = gauche) et inf\u00e9rieurs (10 = droit, 9 = gauche).<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Division en neuf r\u00e9gions : 11 = \u00e9pigastre, 12 = r\u00e9gion p\u00e9riombilicale\u00a0, 13 = hypogastre, 14\u00a0=\u00a0r\u00e9gion sous costale ou hypochondre (ici gauche), 15 = flanc (ici gauche) et 16 = fosse iliaque (ici gauche).<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">En rouge axe aortique et sa bifurcation.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"import-Normal\" style=\"text-align: justify;\">A partir de ces lignes, l\u2019abdomen peut \u00eatre divis\u00e9 (voir figures 2-38 et 2-39) soit :<\/p>\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">en quadrants, o\u00f9 la subdivision est centr\u00e9e sur l\u2019ombilic (projection de L4 et de la subdivision aortique) : sup\u00e9rieurs doit ou gauche, inf\u00e9rieurs droit ou gauche,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">en 9 r\u00e9gions,\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">soit lat\u00e9rales :\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">hypochondres droit et gauche,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">flancs droit ou gauche,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">fosses iliaques droite ou gauche,<\/li>\n<\/ul>\n<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">soit m\u00e9dianes :\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">\u00e9pigastre,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">r\u00e9gion (p\u00e9ri)ombilicale,<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">hypogastre.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Les projections visc\u00e9rales se dessinent sur la face ant\u00e9rieure entre le bord sup\u00e9rieur du foie (vert\u00e8bre T8) et le d\u00e9but du rectum (jonction des deuxi\u00e8me et troisi\u00e8me pi\u00e8ces sacr\u00e9es). Post\u00e9rieurement, \u00e0 l\u2019intersection de la XII<sup>e<\/sup> c\u00f4te et le bord lat\u00e9ral des muscles \u00e9recteurs du rachis se localise le point costo-musculaire (projection r\u00e9nale et du haut uret\u00e8re) (figure 13-28).<\/p>\n<table style=\"break-inside: avoid;\">\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image5-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-28<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Projection des visc\u00e8res abdomino-pelviens<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Vue de dos (homme), appareil urinaire et prostate = 1.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Vue de face (femme), projection du plan profond (r\u00e9trop\u00e9riton\u00e9al), 2 = pancr\u00e9as, 3 = ut\u00e9rus (sur le d\u00f4me v\u00e9sical), 4 = cavit\u00e9 vaginale (en vert), 5 = ovaire.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>C<\/strong>\u00a0: Vue de face (femme), projection du plan superficiel (sac p\u00e9riton\u00e9al)\u00a0: 6 = foie, 7 = v\u00e9sicule biliaire, 8 = \u0153sophage, 9 = estomac, 10 = rate, 11 = colon descendant, 12 = j\u00e9juno-il\u00e9on, 13 = sigmo\u00efde.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Le losange p\u00e9rin\u00e9al (voir aussi figures 10-17 et 10-25) se divise en deux triangles adoss\u00e9s par leurs bases s\u2019\u00e9tendant transversalement entre les deux tub\u00e9rosit\u00e9s ischiatiques. On distingue :<\/p>\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">le triangle ant\u00e9rieur qui comprend l\u2019abouchement des syst\u00e8mes urog\u00e9nitaux ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">le triangle post\u00e9rieur qui comprend l\u2019abouchement du syst\u00e8me digestif.<\/li>\n<\/ul>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Par rapport \u00e0 la ligne trac\u00e9e entre les deux tub\u00e9rosit\u00e9s ischiatiques, la limite entre les deux parties du p\u00e9rin\u00e9e est concave en arri\u00e8re. La description du p\u00e9rin\u00e9e est g\u00e9n\u00e9ralement faite sur des vues inf\u00e9rieures, cuisses en flexion \/ abduction. Il s&rsquo;agit de la position dite \u00ab gyn\u00e9cologique \u00bb chez la femme ou de \u00ab la taille \u00bb chez l\u2019homme (ancienne d\u00e9nomination provenant de la position utilis\u00e9e pour r\u00e9aliser la \u00ab taille \u00bb v\u00e9sicale : extraction des lithiases de la vessie par voie transp\u00e9rin\u00e9ale) (figure 13-29).\u00a0La description utilise un rep\u00e9rage horloger (voir figure 2-40).<\/p>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image6-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%; vertical-align: top;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-29<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Les triangles ant\u00e9rieur et post\u00e9rieur formant le losange p\u00e9rin\u00e9al, vues inf\u00e9rieures<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Vue des triangles p\u00e9rin\u00e9aux (homme) (1 = ant\u00e9rieur, 2 = post\u00e9rieur) composant le losange p\u00e9rin\u00e9al, en cartouche, les plans occup\u00e9s par les deux triangles (angle di\u00e8dre).<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B<\/strong>\u00a0: Architecture et limite profonde du p\u00e9rin\u00e9e\u00a0(femme) : 3 = membrane p\u00e9rin\u00e9ale, 4 = muscle levator ani.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h1 class=\"import-Normal\" style=\"text-align: justify;\"><strong>Anatomie interne du tronc<\/strong><\/h1>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Au niveau thoraco-abdominal, l\u2019organisation visc\u00e9rale suit les divisions de l\u2019espace cavitaire ant\u00e9rieur en sacs pleuraux et p\u00e9ricardique et se con\u00e7oit sur base des relations entre les conduits a\u00e9riens, vasculaires et digestifs (voir l\u2019introduction \u00e0 ce chapitre et la figure 13-4).<\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\">Au niveau abdomino-pelvien, l\u2019analyse sera aid\u00e9e en gardant en t\u00eate les grands principes de fixation du contenu du sac p\u00e9riton\u00e9al permettant de d\u00e9finir la notion d\u2019organe intra- ou extrap\u00e9riton\u00e9al (voir aussi les figures 9-5, 9-6, 9-23, 9-24 et 9-25). La figure 13-30 reprend une description simplifi\u00e9e des m\u00e9sos et de leurs d\u00e9riv\u00e9s soit :<\/p>\n<ul>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">ant\u00e9rieurs : petit \u00e9piploon, ligament falciforme ;<\/li>\n<li class=\"import-Paragraphedeliste\" style=\"text-align: justify;\">post\u00e9rieurs : grand \u00e9piploon, m\u00e9sent\u00e8re, m\u00e9socolon transverse et m\u00e9sosigmo\u00efde.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image7-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-30<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Les m\u00e9sos p\u00e9riton\u00e9aux distingu\u00e9s par couleurs<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: \u00ab\u00a0Vue-coupe\u00a0\u00bb sagittale m\u00e9diane : 1 = foie, 2 = estomac, 3 = colon transverse, 4 = pancr\u00e9as, 5\u00a0=\u00a0intestin gr\u00eale, 6 = sigmo\u00efde.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>B, C<\/strong>\u00a0et <strong>D : <\/strong>Vues de face avec ablation progressive des \u00e9l\u00e9ments les plus ant\u00e9rieurs &#8211; <strong>B<\/strong>\u00a0: 7 = ligament falciforme, 8 = tablier \u00e9piplo\u00efque (grand \u00e9piploon ou grand omentum) \u2013 <strong>C<\/strong>\u00a0: 9 = petit \u00e9piploon (petit omentum), 10 = m\u00e9socolon transverse \u2013 <strong>D<\/strong>\u00a0: 11 = m\u00e9sent\u00e8re, 12 = m\u00e9sosigmo\u00efde, 13 = fond de la bourse omentale (ligaments gastro-spl\u00e9nique et spl\u00e9no-r\u00e9nal).<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"import-Normal\" style=\"text-align: justify;\">L\u2019organisation interne est abord\u00e9e par diff\u00e9rentes coupes essentiellement transversales en suivant les objectifs, les modes de pr\u00e9sentation et les grands principes d\u00e9velopp\u00e9s plus haut. L\u2019\u00e9volution des positions des composants musculaires, nerveux, osseux et visc\u00e9raux peut \u00eatre observ\u00e9e sur la suite des coupes simplifi\u00e9es propos\u00e9es ainsi que leurs rapports respectifs.<\/p>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image8-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-31<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T3, <strong>B<\/strong>\u00a0: niveau T4 (haut), v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = sternum, 2 = clavicule, 3 = c\u00f4te 1, 4 = c\u00f4te 2, 5 = scapula, 6 = c\u00f4te 3, 7 = c\u00f4te 4.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es): moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand pectoral, 2 = petit pectoral, 3 = triceps brachial, 4 = delto\u00efde, 5 = grand rond et grand dorsal, 6 = infra-\u00e9pineux, 7 = subscapulaire, 8 = supra \u00e9pineux, 9 = dentel\u00e9 ant\u00e9rieur, 10 = \u00e9recteur du rachis, 11 = trap\u00e8ze.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1\u00a0= vaisseaux axillaires, 2 = tronc brachioc\u00e9phalique veineux droit, 3 = tronc brachioc\u00e9phalique art\u00e9riel, 4 = thymus, 5 = trach\u00e9e, 6 = tronc brachioc\u00e9phalique veineux gauche, 7 = \u0153sophage, 8 = sous-clavi\u00e8re gauche, 9 = carotide commune gauche, 10 = lobe inf\u00e9rieur gauche, 11 = lobe sup\u00e9rieur droit, 12 = lobe sup\u00e9rieur gauche, 13\u00a0=\u00a0r\u00e9seau azygos \/ h\u00e9miazygos, 14 = canal thoracique.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image9-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-32<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T4 (milieu), <strong>B<\/strong>\u00a0: niveau T6, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs) : <span style=\"color: #000000;\">1 = sternum, 2 = c\u00f4te 2, 3 = c\u00f4te 3, 4 = scapula, 5 = c\u00f4te 4, 6 = c\u00f4te 5, 7 = T4, 8 = T6.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand pectoral, 2 =petit pectoral, 3 = delto\u00efde, 4 =\u00a0 grand rond \/ grand dorsal, 5 = subscapulaire, 6 = infra-\u00e9pineux, 7 = supra-\u00e9pineux, 8 = rhombo\u00efde, 9 = trap\u00e8ze, 10 = \u00e9recteurs du rachis.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = lobe sup D, 2 = lobe sup\u00e9rieur gauche, 3 = lobe inf\u00e9rieur gauche, 4 = lobe moyen (droit), 5 = lobe inf\u00e9rieur droit, 6 = VCS, 7 = thymus, 8 = crosse aortique, 9 = trach\u00e9e (carina), 10 = aorte ascendante, 11 = tronc pulmonaire, 12 = crosse de l\u2019azygos, 13\u00a0=\u00a0\u0153sophage, 14 = bronche souche droite, 15 = syst\u00e8mes azygos \/ h\u00e9miazygos et canal thoracique, 16 = bronche souche gauche, 17 = aorte thoracique descendante.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image10-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-33<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T7, <strong>B<\/strong>\u00a0: niveau T8, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = sternum, 2 = scapula, 3 = T7, 4 = T8.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = dentel\u00e9 ant\u00e9rieur, 2 = grand dorsal, 3 = trap\u00e8ze, 4 = \u00e9recteurs du rachis.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = oreillette gauche (abouchement des veines pulmonaires), 2 = lobe moyen (droit), 3 = lobe inf\u00e9rieur droit, 4 = lobe sup\u00e9rieur gauche, 5\u00a0=\u00a0lobe inf\u00e9rieur gauche, 6 = art\u00e8re lobaire, 7 = bronche lobaire droite, 8 = bronche lobaire gauche, 9\u00a0=\u00a0VCS, 10 = auricule droit, 11 = bulbe aortique, 12 = thymus, 13 = p\u00e9ricarde \/ cavit\u00e9 p\u00e9ricardique, 14\u00a0=\u00a0tronc pulmonaire, 15 = ventricule gauche, 16 = aorte thoracique descendante, 17 = \u0153sophage, 18\u00a0=\u00a0oreillette droite, 19 = sinus coronaire, 20 = ventricule droit, 21 = VCI, 22 = syst\u00e8mes azygos\/h\u00e9miazygos et canal thoracique.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2025\/10\/f13_34.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-34<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T9, <strong>B<\/strong>\u00a0: niveau T10, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (<span style=\"color: #000000;\">labels noirs<\/span>).<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grands droits, 2 = dentel\u00e9 ant\u00e9rieur, 3 = grand dorsal, 4 = \u00e9recteurs du rachis, 5 = diaphragme.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = foie, 2 = lobe inf\u00e9rieur droit, 3 = lobe inf\u00e9rieur gauche, 4 = myocarde (paroi ventriculaire), 5 = p\u00e9ricarde \/ cavit\u00e9 p\u00e9ricardique, 6 = aorte thoracique descendante, 7 = syst\u00e8mes azygos\/h\u00e9miazygos et canal thoracique, 8 = p\u00e9ritoine \/ cavit\u00e9 p\u00e9riton\u00e9ale, 9 = VCI, 10 = \u0153sophage (abdominal), 11 = petit \u00e9piploon, 12 = rate, 13 = estomac (cardia).<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image12-2.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-35<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau T11, <strong>B<\/strong>\u00a0: niveau L1, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (<span style=\"color: #000000;\">labels noirs<\/span><\/span><span style=\"color: #996633;\">)<\/span><span style=\"color: #996633;\">.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : moelle \u00e9pini\u00e8re dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = oblique externe, 3 = oblique interne, 4 = transverse, 5 = diaphragme, 6 = \u00e9recteurs du rachis, 7 = grand dorsal, 8 = psoas, 9\u00a0=\u00a0carr\u00e9 des lombes.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = foie, 2 = estomac (corps), 3 = rate, 4 = rein gauche, 5 = rein droit, 6 = colon descendant, 7 = 3<sup>e<\/sup> duod\u00e9num, 8 = colon transverse, 9 = VCI, 10\u00a0=\u00a0veine porte (ramifications), 11 = voie biliaire, 12 = 2<sup>e<\/sup> duod\u00e9num, 13 = ligament falciforme, 14\u00a0=\u00a0cavit\u00e9 p\u00e9riton\u00e9ale, 15 = petit \u00e9piploon, 16 = angle spl\u00e9nique du colon, 17 = grand \u00e9piploon, 18 = pancr\u00e9as, 19 = veine spl\u00e9nique, 20 = surr\u00e9nale gauche, 21 = aorte abdominale, 22 = surr\u00e9nale droite, 23\u00a0=\u00a0v\u00e9sicule biliaire, 24 = vaisseaux m\u00e9sent\u00e9riques sup\u00e9rieurs, 25 = veine r\u00e9nale gauche, 26\u00a0=\u00a0anses j\u00e9juno-il\u00e9ales, 27 = jonction duod\u00e9no-j\u00e9junale (angle de Treitz).<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image13.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-36<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau L3, <strong>B<\/strong>\u00a0: niveau L4, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs) : <span style=\"color: #000000;\">1 = cr\u00eate iliaque<\/span>.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es) : queue de cheval dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = transverse, 3 = oblique interne, 4 = oblique externe, 5 = grand dorsal, 6 = carr\u00e9 des lombes, 7 = psoas, 8 = \u00e9recteurs du rachis, 9\u00a0=\u00a0iliaque.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0:<span style=\"color: #008000;\"> 1 = foie, 2 = rein droit, 3 = rein gauche, 4 = angle h\u00e9patique du colon, 5 = colon transverse, 6 = colon descendant, 7 = VCI, 8 = VCI (confluent des veines iliaques communes), 9 = aorte abdominale, 10 = uret\u00e8re droit, 11 = veine m\u00e9sent\u00e9rique sup\u00e9rieure, 12 = anses j\u00e9juno-il\u00e9ales, 13 = uret\u00e8re gauche, 14 = iliaques communes.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image14.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-37<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes sagittales m\u00e9dianes du pelvis<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong> : Femme, <strong>B<\/strong> : homme.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">1 = Colon transverse, 2 = colon sigmo\u00efde, 3 = rectum, 4 = jejunum-il\u00e9on, 5 = vessie, 6 = cavit\u00e9 p\u00e9riton\u00e9ale, 7 = membrane p\u00e9rin\u00e9ale, 8 = tissu caverneux, 9 = sphincter ur\u00e9tral stri\u00e9, 10 = noyau fibreux central du p\u00e9rin\u00e9e, 11 = sphincter stri\u00e9 de l\u2019anus, 12 = muscle levator ani, 13 = ut\u00e9rus, 14 = prostate, 15 = tissu spongieux (non visible chez la femme dans le plan m\u00e9dian).<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"break-inside: avoid;\">\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image15.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-38<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau articulation sacro iliaque, <strong>B<\/strong>\u00a0: juste au dessus du cotyle, homme, <strong>C<\/strong>\u00a0: juste au dessus du cotyle, femme, v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = aile iliaque (fosse), 2 = articulation sacro-iliaque, 3 = sacrum, 4 = corps de l\u2019ilion.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures nerveuses (non labellis\u00e9es): queue de cheval dans le canal rachidien.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grand droit, 2 = oblique interne, 3 = transverse, 4 = oblique externe, 5 = psoas-iliaque, 6 = petit fessier, 7 = moyen fessier, 8 = grand fessier, 9 = sartorius, 10 = tenseur du fascia lata, 11 = obturateur interne, 12 = piriformis.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = rectum, 2 = sigmo\u00efde, 3 = vessie, 4 = ut\u00e9rus, 5\u00a0=\u00a0anses j\u00e9juno-il\u00e9ales, 6 = uret\u00e8re, 7 = vaisseaux iliaques internes \/ externes, 8 = vaisseaux iliaques externes, 9 = v\u00e9sicules s\u00e9minales, 10 = ovaire.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2024\/08\/image16.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-39<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveaux sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau articulation coxo-f\u00e9morale, femme <strong>B<\/strong>\u00a0: niveau articulation coxo-f\u00e9morale, homme, v\u00a0=\u00a0ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = symphyse pubienne, 2 = sacrum, 3 = t\u00eate f\u00e9morale.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = grands droits, 2 = obturateur externe, 3\u00a0=\u00a0psoas-iliaque, 4 = sartorius, 5 = droit f\u00e9moral, 6 = tenseur fascia lata, 7 = petit fessier, 8 = grand fessier, 9 = obturateur interne, 10 = levator ani.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = vessie, 2 = rectum, 3 = vaisseaux glut\u00e9aux, 4\u00a0=\u00a0prostate, 5 = ur\u00e8tre, 6 = vaisseaux f\u00e9moraux, 7 = uret\u00e8re, 8 = cul de sac vaginal (fornix), 9 = col ut\u00e9rin, 10 = cordon spermatique, 11 = ligament suspenseur de la verge, 12 = vaisseaux obturateurs, 13 = vaisseaux honteux.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/e-publish.uliege.be\/anatomie\/wp-content\/uploads\/sites\/14\/2025\/10\/f13_40.jpg\" alt=\"image\" \/><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent; width: 16%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Figure 13-40<\/span><\/p>\n<\/td>\n<td class=\"-C\" style=\"background-color: transparent; width: 84%;\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>Coupes transversales, niveau sur base du topogramme (approximatif)<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr class=\"-R\">\n<td class=\"-C\" style=\"background-color: transparent;\" colspan=\"2\">\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\"><strong>A<\/strong>\u00a0: Niveau branche ischio-pubienne, femme, <strong>B<\/strong>\u00a0: niveau niveau branche ischio-pubienne, homme, \u00e0 droite en cartouche, plan de coupe (verge appliqu\u00e9e sur l\u2019abdomen), v = ventral, d = droit.<\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures osseuses \/ cartilagineuses (labels noirs)\u00a0: <span style=\"color: #000000;\">1 = f\u00e9mur, 2 = ischion et branche ischio-pubienne.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures musculaires (labels rouges), muscles\u00a0: <span style=\"color: #ff0000;\">1 = vaste interne (quadriceps), 2 = pectin\u00e9, 3 = long adducteur, 4 = court adducteur, 5 = gracile, 6 = sartorius, 7 = droit f\u00e9moral (quadriceps), 8 = tenseur fascia lata, 9 = vaste m\u00e9dial (quadriceps), 10 = vaste lat\u00e9ral (quadriceps), 11 = grand fessier, 12\u00a0=\u00a0carr\u00e9 f\u00e9moral, 13 = grand adducteur, 14 = ischio-jambiers, 15 = sphincter de l\u2019anus.<\/span><\/span><\/p>\n<p class=\"import-Normal\" style=\"text-align: justify;\"><span style=\"color: #996633;\">Structures visc\u00e9rales et vasculaires (labels verts)\u00a0: <span style=\"color: #008000;\">1 = tissus caverneux (femme, clitoris), 2 = ur\u00e8tre, 3\u00a0=\u00a0tissus spongieux (femme, bulbes du vagin), 4 = cavit\u00e9 vaginale, 5 = vaisseaux f\u00e9moraux, 6 = tissus spongieux (bulbe et ur\u00e8tre spongieux), 7 = cordon testiculaire, 8 = rectum, 9 = tissus caverneux.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"author":14,"menu_order":2,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-1376","chapter","type-chapter","status-publish","hentry"],"part":259,"_links":{"self":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapters\/1376"}],"collection":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/wp\/v2\/users\/14"}],"version-history":[{"count":37,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapters\/1376\/revisions"}],"predecessor-version":[{"id":3493,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapters\/1376\/revisions\/3493"}],"part":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/parts\/259"}],"metadata":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapters\/1376\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/wp\/v2\/media?parent=1376"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/pressbooks\/v2\/chapter-type?post=1376"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/wp\/v2\/contributor?post=1376"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/e-publish.uliege.be\/anatomie\/wp-json\/wp\/v2\/license?post=1376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}