STONE CLEARANCE RATE OF TRANSURETHRAL NEPHROSCOPIC PNEUMATIC LITHOTRIPSY FOR THE MANAGEMENT OF LARGE URINARY BLADDER CALCULI USING THE PNEUMATIC SWISS LITHOCLAST
Background: large urinary bladder calculi can require effective endoscopic fragmentation while avoiding the morbidity of open surgery. transurethral nephroscopic pneumatic lithotripsy using the swiss lithoclast is a minimally invasive technique described for this purpose. this study assessed stone clearance and periope...