abdomen Flashcards
the mesentery is:
a broad fan shaped fold that connect the coil of jejunum and illum to the posterior abdomenal wall
correct statment about inguinal canal :
the superior wall(floor) is made of internal abdominal oblique and transversus abdominal muscle
the intermidiate part of the anterior wall of rectus sheath include:
aponeurosis of external oblique muscle
superficial lamina of transverse abdominal mucle
interperitoeal part of large intestine include cecum appendix transverse and sigmoidal colon
the common bile duct lies anterior to the portal vein and lateral to hepatic artery in the right free edge of lesse omentum
main pancratic duct transverse the head of pancreas
main pancratic duct begins in the tail and go till the head but it doesnt run along entire pancrease
main pancratic duct doesnt carrie insulin and glucagon
correct statement about left kidney:
anterior surface has relationship with left suprarenal gland
anterior surface has relationship with spleen
the posterior surface lies in diaphragm
the inferior pole is at second lumbar vertebra
correct statement about renal fascia:
its a part of transverse fascia
it has two layers
a horizontal layers of this fascia seprate the kidney from supra renal gland
superiorly it seprated from the suprarenal gland by a layer of this fascia
inferiorly and medialy two layer of fascia remain seprate but superiorly and lateraly the are fused
ascending and descending part od colon is secondary retroperitoneum
cecum appendix transverse and sigmoidal colon are interperitoneal
abdominal aorta:
passes diaphragm at 12 thorasic vertebra
deasend on the left of midline
ends at 4th lumbar vertebra and devide to two common iliac artery
its unpaired visceral branch is ceoliac trunk, superior messentry and inferior messentry
parietal branch are inferior phrenic, lumbar, middle sacral artery
