A comparison of outcomes after percutaneous nephrolithotomy in children and adults: A matched cohort study

Although principles of PCNL were developed in adults, this study affirms the safety and efficacy of PCNL in both pediatric and adult patients.88Figure. Preoperative and postoperative kidney ureter bladder radiograph of a child who underwent a simultaneous right PCNL and endoscopic removal of a watch battery.