Chylolymphatic mesenteric cyst.
D000328:Adult; D002913:Chyle; D006801:Humans; D008202:Lymphangioma / Q000175:diagnosis* / Q000601:surgery; D008297:Male; D008639:Mesenteric Cyst / Q000175:diagnosis* / Q000601:surgery; D010534:Peritoneal Neoplasms / Q000175:diagnosis* / Q000601:surgery