Dinding Abdomen

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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 retroperitoneal

Organ viscera abdomen

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

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