👉 The term "preperitoneal" is a medical term that refers to the region of the abdomen where the abdominal contents are stored and prepared for consumption. In general, the preperitoneum is located between the stomach and small intestine, and it contains the lining of the stomach and part of the small intestine. The preperitoneum helps in digestion by absorbing nutrients from food and also removes waste products from the body. The term "preperitoneal" is used to describe the process