digestive organs Flashcards
what does intraperitoneal mean
organ is contained in double layer of peritoneum and moveable
what does retroperitoneal mean
organ is behind single layer of peritoneum and not moveable
what is the nerve supply to the stomach
parasymp: vagus (left and right)
symp: great splanchnic (T5-T9)
what is the path of venous drainage of stomach
gastric veins -> portal vein
splenic and superior mesenteric -> portal
what parts does the celiac trunk supply blood to
- stomach
- spleen
- superior and descending duodenum
what parts does the superior mesenteric supply blood to
- horizontal and ascending duodenum
- large intestines until last 1/3 of transverse colon
what parts does the inferior mesenteric artery supply blood to
remainder of digestive tract
what artery supplies the spleen
splenic -> off celiac trunk
where does the liver get blood from?
- portal vein (70%)
- hepatic artery (30%)
what two ducts male up hepatopancreatic ampulla
- main pancreatic
- common bile
what two ducts make up the common hepatic duct
left and right hepatic ducts
what two ducts make up the common bile duct
- cystic duct
- common hepatic duct
where will fluid accumuate in peritoneal cavity if patient is in supine position
subphrenic space
where will fluid accumulate in peritoneal cavity if patient is sittign upright
pelvic cavity
contents of upper left quadrant
- spleen
- stomach
- pancreas
- small intest
- colon
