The application of new type ureteroscope and traditional linear ureteroscope in ureteric stone patients

The binary logistic regression analysis identified Postoperative CRP > 8 mg/L, white blood cell count > 10 × 10⁹/L, urinalysis count > 28/µL, and urine leukocyte count as significant predictors of postoperative infections. Our research findings indicate that the new ureteroscope has significant advantages over traditional ureteroscopes in terms of ease of entry into the ureteral lumen, stone fragmentation angle during surgery, surgical field of view, surgical operability, and reducing the risk of postoperative potential infections. These characteristics demonstrate that the new ureteroscope has significant potential in clinical applications, warranting further promotion and use.