Predicting stone free rate after retrograde intrarenal surgery using RIRS scoring system versus Resorlu Unsal stone score (RUSS).
Basheer N ElmohamadyMahmoud M FaragHamouda W SherifAhmed El GhobashyMohamed A Al HefnawyPublished in: Arab journal of urology (2023)
The RIRS scoring system showed a better predictive ability for SFR after RIRS than the RUSS. Additionally, RIRS was a significant predictor of SFR, controlling for age, gender, body mass index, and previous renal surgery.