1.
Ned Tijdschr Geneeskd
; 152(4): 213-5, 2008 Jan 26.
Artigo
em Holandês
| MEDLINE
| ID: mdl-18320948
RESUMO
A 45-year-old woman, known to have a congenital exstrophy ofthe bladder, for which she underwent a ureterosigmoidostomy in her infancy, presented with fever. This was due to pyelonephritis, from which she recovered with antibiotic therapy. During colonoscopy a carcinoma of the sigmoid was found at the level of the anastomosis of the ureters. Patients with a ureterosigmoidostomy have a one hundred-fold increased risk of colon carcinoma compared to the general population. The development of malignant tumours as a long-term complication of this procedure is linked with the frequent contact between intestinal tissue and urine. Periodical colonoscopy of these patients is advised.