
Very excited about this project. The RETROPERC technique has tremendously enhanced my PCNL practice. Never gets old seeing that needle pop out in just the right spot. #retroperc #ECIRS #clearpetra
Roger Sur@roger_sur
@RetroPerc data (unpub) @bristolwhiles @DrUroTerry @drdavidh77 @DukeUrology Medairos, Tejwani researchers: puncture access feasible 95% (38/40), req single needle passage attempt (median 1, IQR 1–2). midcalyx (69.2%), upper-pole (17.9%), and lower-pole (12.8%).
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