Dinding Abdomen
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Transcript of Dinding Abdomen
Muh. Ihwan Narwanto
Dinding ventrolateral Kulit Fascia subcutan : fascia camper, fascia
scarpa Musculer
m.obliqus externus abdominis
m.obliqus internus abdominis
m.transversus abdominis
m.rectus abdominis
m.pyramidalis
Fascia transversa abdominalis Peritoneum parietale
Vagina m. recti abdominis Linea semilunaris (spige), Linea alba
Aponeurosis 3 musculi lamina anterior
2/3 atas : aponeurosis m.0ae, m.oai1/3 bwh : aponeurosis m.oae, m.oai, m. ta
Lamina posterior2/3 atas : aponeurosis m.oai, m.ta. tepibebas:linea arcuata(semicirsular/douglasi)
Berisi: m.rectus, vasa epigastrica,m.pyramidal
Vascularisasi & innervasi
Cab. A. femoralis, a. epigastrica sup, a. intercostalis, a. lumbalis,
V. saphena magnav. femoralis, v.paraumbilicalisv.porta, thoracoepigastricav.axillaris
Nn.intercostalis VI-XII, n,iliohypogastricus, n.ilioinguinalis
Lnn. Axilaris superficialis, lnn. Inguinalis superficialis
Canalis inguinalis & funiculus spermaticus Celah, dinding ventrolat, serong,
annulus inguinalis preperitoneal- subcutaneus.
Berisi funiculus spermaticus ( wanita :lig teres uteri), n. ilioinguinalis.
Funiculus spermaticus : ductus deferen, a.testicularis, plexus pampiniformis, saraf dan limfe
Pembungkus funiculus : fascia spermatica interna, fascia cremasterica, fascia spermatica externa.
Hernia abdominalis: umbilicus, linea alba, trigonum lumbolis, inguinalis.
Dinding abdomen posterior
Dibentuk :corpus dan discus intervert VL1-5m. psoas minorm.psoas majorm. iliacusm. quadratus lumborumotot-otot diafragma
Saraf-saraf pd dinding dorsal Plexus lumbalis Dorsal m. psoas major R.ventralis n.lumbalis 1-4 Cabang :r. Muscularisn. Iliohypogastricusn. Ilioinguinalisn. Genitofemoralisn. Cutaneus femoris
lateralisn. Femoralisn. Obturatorius
Aorta abdominalis
Vena cava inferior
Peritoneum
Peritoneum parietale Peritoneum viscerale Lipatan :
Mesenterium
Omentum
Ligamentum peritoneale Cavum peritoneal
Greter sac
Lesser sac(bursa omentalis)
Organ retroperitoneal
Organ viscera abdomen
1
2
3
4 4
5 5
6 6
1. Regio epigastrica
2. Regio umbilicalis
3. Regio hypogastrica
4. Regio hypochondriaca
5. Regio limbalis
6. Regio iliaca
Transpyloric plane
Transtubercular plane
Left lateral plane