Left Paracolic Gutter Is Partially Closed From Supracolic Compartment By

Left and right paracolic gutter left and right infrocolic space.

Left paracolic gutter is partially closed from supracolic compartment by.

It is restricted posteriorly by the left triangular ligament and inferomedially by the lienogastric lienorenal and phrenicocolic ligaments. The left paracolic gutter is separated from the left supracolic space by the phrenicocolic ligament which is present near the lower pole of the spleen figure 3. Learn vocabulary terms and more with flashcards games and other study tools. The latter three ligaments also aid in partially separating the subphrenic space from the left paracolic gutter.

The infracolic compartment is comprised of the greater sac below the transverse mesocolon and contains the small intestine the ascending colon and the descending colon. The infracolic compartment is further divided into left and right infracolic spaces by the mesentery of the small intestine. Unlike the right lateral paracolic gutter the left lateral paracolic gutter is limited superiorly by the phrenicocolic ligament phrenico relating to the diaphragm. Therefore the left lateral paracolic gutter does not communicate with the supracolic compartment but the right lateral paracolic gutter does.

It can be divided into two unequal spaces posteriorly by the mesentery of the small bowel as it runs from the duodenojejunal flexure in the left upper quadrant to the ileocecal valve in the right lower quadrant. The supracolic and infracolic compartments are connected by the paracolic gutters which lie between the posterolateral abdominal wall and the lateral aspect of the ascending or descending colon. Start studying abdominal organization peritoneum peritoneal reflections. These are normally in communication with each other but may become separated by inflammatory membranes or disease.

The inframesocolic space is the peritoneal space below the root of the transverse mesocolon the supramesocolic space lies above the transverse mesocolon s root. Define the significance of the omental foramen. The supramesocolic space is the peritoneal space above the root of the transverse mesocolon the inframesocolic space lies below the root of the transverse mesocolon. Greater sac the main and larger part of the peritoneal cavity 1 supracolic compartment above transverse colon 2 infracolic compartment below transverse colon.

A similar kind of supporting ligament is not found near the hepatic flexure on the right side. Male peritoneal cavity is closed.