Pancreatitis leading to retroperitoneal fibrosis and ureteric obstruction.
Two patients who had acute pancreatitis subsequently developed characteristic appearance on urography of smooth extrinsic narrowing and medial deviation of the right ureter suggestive of retroperitoneal fibrosis (RPF) resulting in ureteric obstruction. Both these patients had clinical, biochemical and sonographic evidence of acute pancreatitis. CT scan of the abdomen performed on the second patient also documented acute pancreatitis. Intravenous urograms were consistent with ureteric obstruction due to retroperitoneal fibrosis. Both cases were treated conservatively. They were well after an average of 20 months. These 2 cases illustrate the uncommon association between pancreatitis and RPF.
Department of Diagnostic Radiology, Singapore General Hospital, Outram Road, Singapore 169608.
H M
HM
Tan
J
J
Khoo
K P
KP
Pang
D000208:Acute Disease; D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D012185:Retroperitoneal Fibrosis / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D014517:Ureteral Obstruction / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy