A novel nomogram for predicting stone-free status after retrograde intrarenal surgery in patients with kidney stones

Abstract Background This study aimed to develop and validate a novel preoperative nomogram to predict stone-free status (SFS) in patients undergoing retrograde intrarenal surgery (RIRS) for kidney stones. Methods A total of 220 patients who underwent RIRS were retrospectively analyzed. Feature selec...

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Bibliografske podrobnosti

Principais autores:	Zufa Zhang, Li Chen, Kedi Niu, Wenkai Li, Bin Hou, Feng Tian, Sheng Guan, Sixiong Jiang
Format:	Artigo
Jezik:	Inglês
Izdano:	BMC 2025-12-01
Serija:	BMC Urology
Teme:	Retrograde intrarenal surgery (RIRS) Kidney stone Nomogram Stone-free status (SFS) Predictive model
Online dostop:	https://doi.org/10.1186/s12894-025-02022-z
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