What is the retroperitoneum?

Dr Craig Hacking ◉ ◈ and Dr Jeremy Jones ◉ et al. The retroperitoneum is the part of the abdominal cavity that lies between the posterior parietal peritoneum and anterior to the transversalis fascia. It is divided into three spaces by the perirenal fascia and is best visualised using CT or MRI.

Is inflammation that affects your retroperitoneal space serious?

Inflammation that affects your retroperitoneal space is a serious medical condition. It has a high mortality rate. However, early diagnosis and treatment can improve your outlook. The retroperitoneal space is the space between your peritoneum and your posterior abdominal wall.

What is retroperitoneal ultrasound used for?

General Ultrasound Renal / Retroperitoneal. 1. PURPOSE: 1. To determine the presence or absence of disease. 2. To identify and quantify pathology, which may be present by evaluating echo characteristics, organs, and vessels for focal or diffuse abnormalities.

What are the four fasciae of the retroperitoneum?

These fasciae divide the retroperitoneum into (1) the anterior pararenal space, which contains the duodenum, pancreas, and right and left colon; (2) the perirenal space, which contains the kidney and adrenal gland; and (3) the posterior pararenal space, which contains fat. A, Axial section of the pancreas.

https://www.youtube.com/watch?v=FCV1FtBxJQE

What is retroperitoneal fascia?

Retroperitoneal spaces based on the traditional concept of retroperitoneal anatomy. Anterior (dashed lines) and posterior (dotted lines) perirenal fascia join to form lateroconal fascia.

What organs are in the retroperitoneal space?

The retroperitoneal space is outlined in blue. The perirenal space surrounds the kidney, adrenal, and perirenal fat. The anterior pararenal space includes the duodenum, pancreas, and ascending and transverse colon.