Where is an omental nodule in the body?

An omental nodule is located in the omentum, which is a fold of peritoneum extending from the stomach and connecting to other abdominal organs. It typically contains fat, blood vessels, and lymphatics, and can be involved in various pathological conditions, including infections, tumors, or metastatic disease. Omental nodules are often assessed during imaging studies or surgical procedures when investigating abdominal conditions.