What are the three regions of the retroperitoneal space?

Several individual spaces make up the retroperitoneum. These spaces are the anterior pararenal space, posterior pararenal space, and the perirenal space. Each of these spaces contains parts of various organs and structures.

What are the borders of retroperitoneal space?

Along the posterior abdominal wall, the retroperitoneal space is bordered by the fascia of the diaphragm (superiorly), psoas, quadratus lumborum (posteriorly), and transversalis fascia (laterally).

Which space can be found in the retroperitoneum quizlet?

Which of the following are found in the retroperitoneal space? Rationale: The kidneys lie in the retroperitoneal space—the space behind the abdominal cavity. The spleen, liver, and stomach are all located within the anterior (true) abdomen.

What is a retroperitoneal organ quizlet?

Major retroperitoneal organs: Duodenum. Kidney (Right kidney lower than Left, due to liver pressing it down) Ureters. Aorta (becomes hepatic arteries)

Which of the following are located within or partially within the retroperitoneal space of the abdominal cavity?

Which of the following is retroperitoneal?

The retroperitoneal organs include the pancreas, ascending colon, descending colon, and duodenum.

What is an organ that is part of the retroperitoneal space EMT?

Located within the area behind the abdominal cavity, called the retroperitoneal space, is the inferior vena cava, abdominal aorta, lower portion of the thoracic spine, the kidneys (in the right and left upper quadrants, just under the diaphragm), and the lumbar spine.

Which organs or parts of organs are considered to be retroperitoneal?

Retroperitoneal structures include the rest of the duodenum, the ascending colon, the descending colon, the middle third of the rectum, and the remainder of the pancreas. Other organs located in the retroperitoneal space are the kidneys, adrenal glands, proximal ureters, and renal vessels.

Which section of the small intestine is retroperitoneal?

When all is said and done, most of the duodenum is retroperitoneal, as is the ascending and descending parts of the colon. Between these two points we have an intraperitoneal structure, the small intestine, that is attached to the body wall via “the mesentery”.