
Residual Fragments After Percutaneous Nephrolithotomy: Cost Comparison of Immediate Second Look Flexible Nephroscopy Versus Expectant Management
Keywords: kidney; kidney calculi; nephrostomy; percutaneous; cost-benefit analysis; decision support techniquesCT, computerized tomography; ER, emergency room; PCN, percutaneous nephrostomy tube placement; PCNL, percutaneous nephrostolithotomy; RF, residual fragmen