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First received: December 18, 2024

Clinical Trial: The Role of Preoperative Ureteral Diameter Measurements in Predicting Difficult Access During Retrograde Intrarenal Surgery: A Retrospective Analysis of 234 Patients

Study Status: COMPLETED

Recruit Status: COMPLETED

Condition: Kidney Stones

Study Type: OBSERVATIONAL


Official Title: Hisar Hospital Intercontinental

Brief Summary: This study investigates the role of preoperative ureteral diameter measurements in predicting difficult access during retrograde intrarenal surgery (RIRS) in patients with kidney stones.A retrospective analysis was conducted on 234 patients who underwent RIRS, evaluating factors such as preoperative ureteral diameters (measured at distal, iliac, and upper ureteral levels via CT scans), stone size, patient demographics, operation duration, and surgical success rates.The findings aim to determine whether ureteral…

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