Explain the small intestine abdominal wall in the human body

Explain the small intestine abdominal wall in the human body

 

 

Associated with the small intestine posterior abdominal wall by the mesentry which is linked to abdominal wall diagonally from the top to the bottom

Mesentry walking artery that feeds that part of the bowel

 
So intestines surrounded by peritoneum peritonum which is, as we said from the two parietal and visceral
The space between the two layers of peritoneum called the peritoneal cavity peritoneal cavity
In the upper part of which surrounds the liver and stomach and be there like a bag which has a slot on the rest of the peritoneal cavity to call this part: the smaller bag lesser sac or omental bursa
(The rest of the peritoneal cavity named: greater sac)

As you can see in the diagram, the peritoneum surrounds the stomach and then extends to the liver in this stretch there are blood vessels (artery feeding the liver common hepatic artery and vein carries blood from the intestines to the liver to filter blood before going to the body portal vein and bile duct carrying bile to twelve tenth common bile duct)
This extension is called lesser omentum
Under this extension there is a small vacuum (slot) calls it: epiploic foramen
And engages in the hole you will see a void located behind the stomach quilted peritoneal membrane and this vacuum is: a small bag lesser sac

 

And vacuum (small bag) lesser omentum doubles hot water bag his slot on the right side of
Slot call epiploic foramen or foramen of Winslow
Will not be able to reach the void behind the stomach, but through this slot


If you enter your finger in the hole, you will feel a part of the liver in front of your finger, the part called caudal lobe caudate lobe and behind the stomach