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Page 1: Dinding Abdomen

Muh. Ihwan Narwanto

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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

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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

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Vascularisasi & innervasi

Cab. A. femoralis, a. epigastrica sup, a. intercostalis, a. lumbalis,

V. saphena magnav. femoralis, v.paraumbilicalisv.porta, thoracoepigastricav.axillaris

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Nn.intercostalis VI-XII, n,iliohypogastricus, n.ilioinguinalis

Lnn. Axilaris superficialis, lnn. Inguinalis superficialis

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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

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Pembungkus funiculus : fascia spermatica interna, fascia cremasterica, fascia spermatica externa.

Hernia abdominalis: umbilicus, linea alba, trigonum lumbolis, inguinalis.

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Dinding abdomen posterior

Dibentuk :corpus dan discus intervert VL1-5m. psoas minorm.psoas majorm. iliacusm. quadratus lumborumotot-otot diafragma

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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

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Aorta abdominalis

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Vena cava inferior

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Peritoneum

Peritoneum parietale Peritoneum viscerale Lipatan :

Mesenterium

Omentum

Ligamentum peritoneale Cavum peritoneal

Greter sac

Lesser sac(bursa omentalis)

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Organ retroperitoneal

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Organ retroperitoneal

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Organ viscera abdomen

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Organ viscera abdomen

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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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