A feasibility study on utility of a new digital disposable semirigid nephroscope for Suction mini-percutaneous nephrolithotripsy

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The study evaluates a novel digital disposable nephroscope (DDN) for suction mini-percutaneous nephrolithotripsy (M-PCNL) to enhance stone management.
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The DDN features a lightweight design, high-quality imaging, and a large working channel, making it significantly lighter than traditional nephroscopes.
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A total of 328 patients were enrolled, with a median age of 46 years, primarily undergoing M-PCNL for renal stones.
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The DDN can function as both a nephroscope and cystoscope, improving the versatility and ergonomics of PCNL procedures.
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The integration of DDN into M-PCNL procedures aims to reduce morbidity and improve patient recovery outcomes compared to standard PCNL.

World Journal Of Urology (Springer)

by Vineet Gauhar, Jaisukh Kalathia, Khi Yung Fong, Steffi Kar Kei Yuen, Bhaskar Somani, Daniele Castellani
April 11, 2026

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