Pneumatic lithotriptor under ureterscopy in the management of middle and lower ureteral stone with polyp(A report of 56 cases) / 中国微创外科杂志

Objective To study the treatment of middle and lower ureteral stone with polyp by pneumatic lithotripter under ureterscopy. Methods 56 cases of middle and lower ureteral stone with polyp treated from Feb-ruary 2000 to August 2002 were retrospectively analyzed. Results All patients were successfully operated on and no complication occurred. Conclusions Middle and lower ureteral stone with polyp can be treated by pneumatic lithotripter under ureterscopy.

Treatment of ureteral stones with pneumatic lithotripter under ureterscopy (A report of 43 cases) / 中国微创外科杂志

Objective To evaluate the treatment of ureteral stones with pneumatic lithotripter under ureterscopy and the prevention of complications. Methords 43 cases of ureteral stones that had been treated with pneumatic lithotripter under ureteroscopy was reviewed. Results 93.0%(40/43)of the stones were fragmented on one session,93.0%(40/43)of the stones were expelled within 7 days afer the procedure.No complications occurred. Conclusions Treatment of ureteral stones with pneumatic lithotripter under ureterscopy is safe and effecive.