[Morbidity due to bilharziasis caused by S. haematobium. Relationship between the bladder lesions observed by ultrasonography and the cystoscopic and anatomo-pathologic lesions].

Twenty-seven patients with proved urinary schistosomiasis and echographic bladder lesions were selected for cystoscopic examination and biopsy. All patients had specific lesions at cystoscopic investigation. Histologic examination confirmed diagnosis 26/27 cases. Ultrasonography appears as a very efficient method for detection of schistosomiasis bladder pseudo-tumors.