From the Department of Radiology, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Islamic Republic of lran.
Abstract: (4200 Views)
56 percutaneous nephrostomies were evaluated in 50 patients, with a
malignant underlying factor in 32 and benign conditions in 24. The clinical
indication was decompression for supravesical obstruction with or without
azotemia in the majority of cases. Less common indications were management
of ureteral fistula, ureteral stricture dilatation, and pelvic stone
extraction. Serious complications were encountered in 5.4 % with one fatal
hemorrhage. Successful results were achieved in about 98% of cases with one
placement failure. The procedure offers an excellent and efficacious alternative
to surgical nephrostomy.
Type of Study:
Original Research |
Subject:
Radiology