https://www.selleckchem.com/pr....oducts/Gefitinib.htm
The surgical success rates for each group were 65%, 77%, and 81%, respectively (73% overall). The surgical success rates were found to be affected only by stone size (p0.01). The durations of the operations werefound to be affected by stone size, stone localization, passive dilatation of ureter, and the application of an UAS (p0.05). RIRS is a safe and effective method for the treatment of intrarenal stones in pediatric patients. High success rates can be achieved using kidney mapping without the use of fluoroscopy. RIRS is a