Treatment of proximal ureteral calculi with mini-percutaneous nephrolithotomy / 中华泌尿外科杂志

ABSTRACT

Objective To evaluate mini-percutaneous nephrolithotomy in treating proximal ureteral calculi. Methods 109 patients underwent mini-percutaneous nephrolithotomy for proximal ureteral calculi from March 1998 to July 2001 were reviewed and evaluated. Results All the 109(100%) were rendered stone-free at 1 session.The average operation time was 60 munites,the estimated blood loss volume 25 ml and the average hospitalization 7 days.No major complications were noted. Conclusions Mini-percutaneous nephrolithotomy is safe and effective in treating proximal ureteral calculi and is less invasive for the patients.