Peritoneal hydatid cyst: an unusual cause of abdominal pain in a haemodialysis patient.

A 22-year-old man with end-stage renal disease on haemodialysis(HD) was admitted to our hospital with a generalized abdominalpain. He had been on HD without complications the previous year.One year before admission, peritoneal dialysis was discontinuedbecause of peritonitis due to candida infection. At physicalexamination, his blood pressure was