Concurrent development of encapsulating peritoneal sclerosis and calciphylaxis in a patient with peritoneal dialysis for end-stage renal disease.

Both encapsulating peritoneal sclerosis (EPS) and calciphylaxis are rare but severe complications involving patients with end-stage renal disease. In this report, we discuss a unique case of a 73-year-old female patient who had undergone 8 years of peritoneal dialysis for IgA nephropathy and concurrently developed these two synchronous complications within 3 months of each other. Diagnosis and management of both conditions were discussed in detail as well as the possible association between the two.

Celiac artery aneurysm causing an acute abdomen.

Abdominal pain is a very common presentation in the accident and emergency department. However, vasculitis is not the usual first differential diagnosis. This paper discusses a case of polyarteritis nodosa presenting with acute abdominal pain alone.