[Unusual clinical presentations of tumours of the renal pelvis. Report of two cases ].
Chronic irritation induced by stones and urinary stasis can be responsible for squamous and sometimes glandular metaplasia of the urothelial epithelium with secondary carcinomatous transformation. The authors report two cases of tumour of the renal pelvis associated with stone pyonephrosis in one case and ureteropelvic junction syndrome in the other.
Fekak
Hamid
H
Service d'Urologie, CHU Ibn Rochd, Casablanca, Maroc. hfekak@caramail.com
Rabii
Redouane
R
Moufid
Kamal
K
Joual
Abdenri
A
Dahami
Zakaria
Z
el Mrini
Mohammed
M
D000328:Adult; D002277:Carcinoma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D017809:Fatal Outcome; D006801:Humans; D007669:Kidney Calculi / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D007680:Kidney Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D007682:Kidney Pelvis; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D011704:Pyelonephritis / Q000150:complications* / Q000175:diagnosis / Q000601:surgery