Celiac Trunk Flashcards
Branches of celiac trunk
1) L gastric a
2) Splenic a
3) Common hepatic a
Branches of splenic a
1) short gastric a
2) pancreatic a
3) L gastro-omental a
Branches of common hepatic a
1) proper hepatic
2) gastroduodenal
3) R gastric a
Branches of gastroduodenal
1) R gastro-omental
2) superior pancreaticoduodenal
3) supraduodenal
What arteries supply lesser curvature and what are their origins?
L gastric a (celiac trunk)
R gastric a (common hepatic a)
What arteries supply greater curvature and what are their origins?
L gastro-omental (splenic a)
R gastro-omental (gastroduodenal a)
What arteries supply the stomach and what are their origins?
short gastric a (splenic a)
superior pancreaticoduodenal a (gastroduodenal a)
What arteries supply the pancreas and what are their origins?
pancreatic a (splenic a)
superior pancreaticoduodenal a (gastroduodenal a)
inferior pancreaticoduodenal a (SMA)
What arteries supply the duodenum and what are their origins?
supraduodenal (gastroduodenal a)
superior pancreaticoduodenal a (gastroduodenal a)
inferior pancreaticoduodenal a (SMA)
Branches of proper hepatic a
R and L hepatic a
What supplies the gall bladder and what is its origin?
cystic a (R hepatic a)
Describe the alternate route to the lesser curvature if L gastric a is blocked
R gastric a <– celiac trunk
Describe the alternate route to the greater curvature if L gastro-omental a is blocked
R gastro-omental a <– celiac trunk
Describe the alternate routes to the pancreas if superior pancreaticoduodenal a is blocked
1) pancreatic a <– SMA
Describe the alternate routes to the duodenum if supraduodenal a is blocked
1) superior pancreaticoduodenal a <– SMA
