Gi Embryology 3
... growth of the liver, and expansion of the abdominal cavity play important roles. • The proximal portion of the jejunum, the first part to reenter the abdominal cavity, comes to lie on the left side • The later returning loops gradually settle more and more to the right. ...
... growth of the liver, and expansion of the abdominal cavity play important roles. • The proximal portion of the jejunum, the first part to reenter the abdominal cavity, comes to lie on the left side • The later returning loops gradually settle more and more to the right. ...
Anatomy Ch 4 307-316
... -large diameter, peritoneal-covered accumulations of fat (omental appendices)= colon -segregation of longitudinal muscle into 3 narrow bands (taeniae coli) -sacculations of colon (haustra of colon) Cecum and Appendix – cecum 1st part of large intestine, is an intraperitoneal structure and is continu ...
... -large diameter, peritoneal-covered accumulations of fat (omental appendices)= colon -segregation of longitudinal muscle into 3 narrow bands (taeniae coli) -sacculations of colon (haustra of colon) Cecum and Appendix – cecum 1st part of large intestine, is an intraperitoneal structure and is continu ...
HIINDGUT LARGE INTESTINE Where water is absorbed from indigestible
... Crosses the abdomen from right colic flexure to left colic flexure, where it turns inferiorly to become descending colon LEFT COLIC FLEXURE/SPLENIC FLEXURE is usually more superior and acute and less mobile that the right colic flexure o Lies anterior to inferior part of left kidney and attaches ...
... Crosses the abdomen from right colic flexure to left colic flexure, where it turns inferiorly to become descending colon LEFT COLIC FLEXURE/SPLENIC FLEXURE is usually more superior and acute and less mobile that the right colic flexure o Lies anterior to inferior part of left kidney and attaches ...
5-ANATOMY OF SMALL INTESTINE
... List the different parts of small intestine. Describe the anatomy of duodenum, jejunum & ileum regarding: the shape, length, site of beginning & termination, peritoneal covering, arterial supply & lymphatic drainage. Differentiate between each part of duodenum regarding the length, level & relati ...
... List the different parts of small intestine. Describe the anatomy of duodenum, jejunum & ileum regarding: the shape, length, site of beginning & termination, peritoneal covering, arterial supply & lymphatic drainage. Differentiate between each part of duodenum regarding the length, level & relati ...
ANATOMY OF SMALL INTESTINE
... List the different parts of small intestine. Describe the anatomy of duodenum, jejunum & ileum regarding: the shape, length, site of beginning & termination, peritoneal covering, arterial supply & lymphatic drainage. Differentiate between each part of duodenum regarding the length, level & relati ...
... List the different parts of small intestine. Describe the anatomy of duodenum, jejunum & ileum regarding: the shape, length, site of beginning & termination, peritoneal covering, arterial supply & lymphatic drainage. Differentiate between each part of duodenum regarding the length, level & relati ...
Mesentery
The mesentery is a fold of membranous tissue that arises from the posterior wall of the peritoneal cavity and attaches to the intestinal tract. Within it are the arteries and veins that supply the intestine. The term can be used narrowly to denote just the material that supplies the jejunum and ileum of the small intestine, or broadly to include the right, left and transverse mesocolon, mesoappendix, mesosigmoid and mesorectum.The human mesentery, also called the mesenteric organ, mainly comprises the small intestinal mesentery, the right, left and transverse mesocolon, mesosigmoid and mesorectum. Conventional teaching has described the mesocolon as a fragmented structure; the small intestinal mesentery, transverse and sigmoid mesocolon all terminate at their insertion into the posterior abdominal wall. Recent advances in gastrointestinal anatomy have demonstrated that the mesenteric organ is actually a single, continuous structure that reaches from the duodenojejunal flexure to the level of the distal mesorectum. This simpler concept has been shown to have significant implications.