Pararenal Space

It is delineated by the anterior and posterior renal fasciae which surround the ureter and allow communication towards the pelvis.
Pararenal space. The perirenal space is the largest of the three divisions of the retroperitoneum and is the most easily identified. It contains only fat pararenal fat and is also called the paranephric body or pararenal fat body. Information and translations of pararenal in the most comprehensive dictionary definitions resource on the web. The anterior pararenal space is the portion of the retroperitoneum that lies between the posterior surface of the parietal peritoneum and the anterior reflection of the perirenal fascia.
It also contains the perinephric bridging septa of kunin 5. The perirenal space has the shape of an inverted cone and contains the kidneys adrenal glands and related vasculature. Report of a case acta medica okayama vol. Medical definition of pararenal.
By the peritoneumand posteriorly by the anterior renal fasciaand contains the ascending ac and descending dc colon duodenum d. 17 1 and 17 2 figure 17 1 retroperitoneal spaces axial image. What does pararenal mean. Ando intramesocolic diverticular perforation of the sigmoid colon diagnosed by detecting air collection in anterior pararenal space on computed tomography.
The posterior pararenal space includes the iliopsoas muscle ureter and branches of the inferior vena cava and aorta and their lymphatics. It contains the kidneys renal vessels proximal collecting systems adrenal glands and an adequate amount of fat to allow identification on ct scanning. The anterior pararenal space is bounded anteriorly by the posterior parietal peritoneum posteriorly by the anterior renal fascia gerota fascia and laterally by the lateroconal fascia. The perirenal space surrounds the kidney adrenal and perirenal fat.
The perirenal space surrounded by the anterior and posterior pararenal spaces figs.