“…Rarely, the clinical presentation may be dramatic, with significant abdominal pain that is immediate and intense, showing signs of intestinal blockage, or mimicking the rupture of an aortic aneurysm [ 9 ]. The differential diagnosis of mesenteric cyst includes numerous other cysts like gastrointestinal duplication, paratubal, pancreatic, ovarian, adrenal, choledochal, splenic, renal, omental, hydatid, omphalomesenteric duct, urachal cyst, and other pathologies like hydronephrosis, and ascites [ 10 ], which can be distinguished with a complete radiological investigation, physical examination, and history collection. The fluid inside the cyst may have a variety of properties, including being hemorrhagic, serous, chylous, or polluted [ 7 ].…”