We are presenting a patient with two calculi in a right pelvic kidney managed by percutaneous nephrolithotomy with an access just above the iliac crest in the prone position.
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Comparison of radiation exposure for interventional radiology vs urology-guided renal access for percutaneous nephrolithotomy.
Int Urol Nephrol
January 2025
Department of Urology, MedStar Georgetown, Georgetown University School of Medicine, 3900 Reservoir Rd NW, Washington, DC, 20007, USA.
Introduction: Radiation exposure during percutaneous nephrolithotomy (PCNL) can vary depending on the method used for renal access. This study aimed to compare fluoroscopy time and dose during PCNL when renal access is achieved via interventional radiology (IR) versus urology.
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World J Urol
January 2025
Department of Urology, Beijing Jishuitan Hospital, Capital Medical University, Beijing, 102208, China.
Purpose: The objective of this study was to explore the feasibility of using the TianJi Robot system for navigated needle positioning in the PCNL procedure in vitro.
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A comparison on safety and efficacy between 24 Fr versus 18 Fr pneumatic balloon dilators for percutaneous treatment of renal stones between 10 and 20 mm: results from a contemporary cohort.
World J Urol
January 2025
Department of Urology, Azienda Socio Sanitaria Territoriale Lariana, Como, Italy.
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Which is easier for beginners: supine or prone position percutaneous nephrolithotomy? Assessment of the learning curve in novice urologists through a randomized clinical trial.
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Urology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Background: Percutaneous nephrolithotomy (PCNL) could be performed in both prone and supine positions. Each position has its own advantages and disadvantages. "Learning curve" is a graph that represents progress of a skill against the time needed to master the technique.
View Article and Find Full Text PDFPercutaneous nephrolithotomy vs. robotic pyelolithotomy for large renal stones: an inverse probability treatment weighting analysis.
Minerva Urol Nephrol
December 2024
Department of Urology, IRCCS A. Gemelli University Polyclinic Foundation, Rome, Italy.
Background: The American Urologic Association (AUA) and the European Association of Urology (EAU) guidelines endorse percutaneous nephrolithotomy (PCNL) for symptomatic stones larger than 20 mm despite significant risks such as bleeding and urosepsis. Robotic pyelolithotomy (RPL) is emerging as an appealing alternative to PCNL, particularly for patients with anatomical variations like pelvic or horseshoe kidneys, malrotation, previous unsuccessful PCNL, and congenital renal anomalies such as ureteropelvic junction obstruction (UPJO).
Methods: A retrospective observational study was conducted involving patients from Miulli Hospital and A.
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