Left Paracolic Gutter Is Partially Closed From Supracolic Compartment By

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.

Left paracolic gutter is partially closed from supracolic compartment by.

The infracolic compartment is further divided into left and right infracolic spaces by the mesentery of the small intestine. Start studying abdominal organization peritoneum peritoneal reflections. A similar kind of supporting ligament is not found near the hepatic flexure on the right side. The mesentery of the small intestine subdivides this area into left and right sides.

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. 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. It is restricted posteriorly by the left triangular ligament and inferomedially by the lienogastric lienorenal and phrenicocolic ligaments. The inframesocolic space is the peritoneal space below the root of the transverse mesocolon the supramesocolic space lies above the transverse mesocolon s root.

Therefore the left lateral paracolic gutter does not communicate with the supracolic compartment but the right lateral paracolic gutter does. 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. 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.

The paracolic gutter allows the two compartments to directly communicate. 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. Left and right paracolic gutter left and right infrocolic space.

These are normally in communication with each other but may become separated by inflammatory membranes or disease. Male peritoneal cavity is closed.