Sigmoid adenocarcinoma complicating ureterosigmoidostomy
O Giannini1, A Friedli, A F Schärli
1Institute of Pathology, Kantonsspital, CH-6000 Luzern 16, Switzerland.
Pediatric Surgery International
|January 9, 1999
Abstract:
A 31-year-old man who died of metastatic adenocarcinoma of the sigmoid colon had undergone bilateral ureterosigmoidostomy for exstrophy of the bladder 20 years earlier. The patient never underwent a colonoscopy. Neoplastic transformation at the ureterosigmoid anastomosis must be considered as a possible severe complication, and therefore, periodic follow-up of these patients is mandatory.
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