Term
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Definition
| completely wrapped in peritoneal; has mesentery connecting it to body wall |
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Term
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Definition
| fused to body wall; peritoneum doesn't wrap all the way around |
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Term
| What artery is the major blood supplier of foregut derived structures? |
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Definition
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Term
| What artery is the major blood supplier of midgut derived structures? |
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Definition
| superior mesenteric artery |
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Term
| What are the three branches of the celiac trunk? |
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Definition
| Left gastric artery, Splenic artery, common hepatic artery |
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Term
| What supplies blood to the greater curvature of the stomach |
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Definition
| the left and right gastro-omental arteries |
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Term
| What supplies blood to the lesser curve of the stomach |
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Definition
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Term
| Regarding left and right vagul nerves, which forms the anterior vagus and which the posterior vagus in the abdomen? |
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Definition
| {LARP} Left vagul trunk becomes anterior and right becomes posterior |
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Term
| What levels make up the rt and lt greater splanchnic nerves? |
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Definition
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Term
| Where is first site of metastasis of cancer of the organs |
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Definition
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Term
| Is liver intra- or retroperitoneal? |
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Definition
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Term
| What was the round ligament during early development? |
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Definition
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Term
| What part of panc has endocrine functions? |
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Definition
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Term
| what part of panc has exocrine functions |
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Definition
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Term
| What are the three major blood supplies to the pancreas? |
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Definition
| Gastroduodenal artery, splenic artery, superior mesenchyme artery |
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Term
| What parts of the duodenum are derived from the foregut? |
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Definition
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Term
| What parts of the duodenum are derived from the midgut |
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Definition
|
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Term
| What separates the descending and transverse colon? |
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Definition
| Superior mesenteric vein and artery |
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Term
| Is duodenum retro- or intraparitoneal |
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Definition
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Term
| Is spleen retro-or intraparitoneal? |
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Definition
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Term
| Are ileum and jejunum retro- or intraparitoneal? |
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Definition
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Term
| What separates an upper and lower GI bleed? |
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Definition
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Term
| What is the surgical landmark at the duodenaljejunal junction |
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Definition
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Term
| What are three differences btwn proximal jejunum and distal ileum |
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Definition
| 1) Jejunum only has primary arcades, ileum has primary, secondary, and tertiary 2) Jejunum has more folds 3) ileum has cluster of lymph nodes on antimesentary side (Peyer's Patches) |
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Term
| What provides the preganglionic nerves to the superior mesenteric ganglions? |
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Definition
| greater and lesser splanchnic nn |
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Term
| For the four parts of the colon, which are intraparitoneal and which are retroparitoneal |
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Definition
| Ascending colon is retro; transverse is intra; descending is retro; sigmoid is intra |
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Term
| What are the two different blood supplies to the colon and where to they supply? |
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Definition
| Ascending to middle of transverse is midgut so by superior mesenteric aa; middle of transverse down to sigmoid is hindgut so by inferior mesenteric aa |
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Term
| What are the two sources of parasymp innerv to the colon and where do they supply? |
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Definition
| ascending to middle of transverse is by vagus (as low as vagus goes); middle of transverse down to sigmoid by sacral nn |
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Term
| what does sympathetic innerv to colon |
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Definition
| greater and lesser splanchnic nn |
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Term
| Where do direct hernias occur? |
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Definition
| In the inguinal triangle (Hesselbach's triangle) |
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Term
| What are the borders of the inguinal triangle (Hesselbauch's triangle) |
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Definition
| Rectus abdominus,inferior epigastric, inguinal ligament |
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