Comparison Of Super Mini Percutaneous Nephrolıthotomy (smPCNL) and Extracorporeal Shock Wave Lithotripsy (Eswl) In Pediatric 1-2 Cm Kidney Stones: A Single-Center Retrospective Controlled Study.

ESWL remains the preferred first-line option for many pediatric patients due to its safety and non-invasive nature. However, smPCNL provides higher single-session stone-free rates for 10-20 mm renal stones and may reduce repeated anesthesia exposure. SmPCNL should be considered a viable first-line alternative to achieve higher stone-free rates without increasing complication risk. Prospective, multicenter randomized trials are warranted.