A 17-year-old girl with colicky abdominal pain andchronic anemia presented to the gastrointestinal serviceof the University Hospital of Essen. In the routineworkup, there were no pathological findings despitethe anemia. Because of the fluctuation of symptomswith a climax at the time of menstruation, consecutiveultrasound studies were performed revealing a visiblemass inside the gallbladder. This finding was confirmedby a magnetic resonance imaging (MRI) study performedat the same time. Because of the severe anemia by thattime, a cholecystectomy was performed, and histologyreconfirmed the diagnosis of isolated gallbladderendometriosis. The patient recovered well and has hadno recurrence of the disease to date.
展开▼
