Retroperitonealses
Retroperitonealses is a term used here to refer to the retroperitoneal spaces and their contents within the abdomen. The retroperitoneum lies behind the peritoneum, the lining of the abdominal cavity, and extends from the diaphragmatic hiatus to the pelvic brim. It contains structures that are not suspended within the peritoneal cavity, and it is organized into compartments that influence the spread of pathology.
The retroperitoneal space is conventionally subdivided into three main pararenal compartments and a perirenal space. The
Contents commonly encountered in retroperitonealses include the kidneys, adrenal glands, proximal ureters, portions of the pancreas
Clinical relevance centers on trauma, hemorrhage, infection, and neoplasms that originate or spread within the retroperitoneal