The Comparison of Transurethral Ureteroscopic Lithotripsy with Holmium Laser and Percutaneous Nephrolithotomy for Impacted Upper Ureteral Calculi / 中国微创外科杂志

ABSTRACT

38.5 ℃) between two groups showed no significant difference(8.3% vs 6.9%,?2=0.000,P=1.000).Conclusions As to skilled urologists in conditioned hospitals,PCNL can be considered to be the first choice for impacted upper ureteric calculi.