ArticleWorld journal of urology2020
Impact of previous SWL on ureterorenoscopy outcomes and optimal timing for ureterorenoscopy after SWL failure in proximal ureteral stones.
Article in World journal of urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Comparison of retrograde ıntrarenal surgery performed with thulium fiber laser lithotripsy and percutaneous nephrolithotomy in the treatment of 20-30 mm kidney stones in adults: a randomized prospective study.International urology and nephrology · 2026Trial
- Impact of prior shock wave lithotripsy on outcomes of retrograde intrarenal surgery for 1-2 cm lower pole kidney stones: a comparative analysis by the EAU-YAU Endourology & Urolithiasis Working Group.Central European journal of urology · 2026Article
- Laparoscopic ureterolithotomy versus percutaneous nephrolithotomy for large proximal ureteral stones: a systematic review and meta-analysis.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2023Article
- Complementary Ureterorenoscopy after extracorporeal Shock Wave Lithotripsy in proximal ureteral stones: success and complications.Revista da Associacao Medica Brasileira (1992) · 2022Article
- Determining whether previous SWL for ureteric stones influences the results of ureteroscopy as the second-line treatment: A clinical study.Experimental and therapeutic medicine · 2022Article
- Article
- Does previous unsuccessful shockwave lithotripsy influence the outcomes of ureteroscopy?-a systematic review and meta-analysis.Translational andrology and urology · 2021Review
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13 authors.
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Abstract
purposeWe aimed to evaluate the impact of previous unsuccessful shock wave lithotripsy (SWL) therapy on ureterorenoscopy (URS) outcomes in proximal ureteral stones and to define whether there is any optimal timing for safe URS after SWL.
methodsThe patients who underwent URS for proximal ureteral stones between the years 2015 and 2018 in eight centers were included. Patients were divided into two groups according to previous SWL history; group 1 consisted of patients without SWL before URS for the stone [SWL (-)] and group 2 consisted of patients with a previous SWL for the stone [SWL (+)]. Demographics, operation outcomes and stone characteristics were compared between these two groups. Regarding the complication and success rates, optimal timing for URS after SWL for the stone was calculated with receiver operator characteristics curve analysis.
resultsTotally 638 patients were included (group 1: 466 patients and group 2: 172 patients). The operation and hospitalization times, rate of ureteral stenting and complications were significantly higher in group 2. Stone free status was similar between the groups. Optimal timing for URS after SWL was calculated as 16.5 days (AUC = 0.657, p = 0.012) with a sensitivity of 68% and specificity of 72%, regarding the complication rates. Complication rates were significantly higher in patients who were operated before 16.5 days (27.7% vs 6.5%, p < 0.001).
conclusionsThe optimal timing; 2-3 weeks delay of the URS procedure after unsuccessful SWL may decrease complication rates according to our results.
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