OBJECTIVE: To compare the risks of fever from different lithotrites after percutaneous nephrolithotomy (PNL). MATERIALS AND METHODS: The Clinical Research Office of the Endourological Society (CROES) PNL database is a prospective, multi-institutional, international PNL registry. Of 5,803 total patients, 4,968 received preoperative antibiotics, were supplied with complete information and included in this analysis. The lithotrites assessed included no fragmentation, ultrasonic, laser, pneumatic and combination ultrasonic/pneumatic. Risk of fever was estimated using multivariate logistic regression with adjustment for diabetes, steroid use, a history of positive urine culture, the presence of staghorn calculi or preoperative nephrostomy, stone burden and lithotrite. RESULTS: The overall fever rate was 10%. Pneumatic lithotrites were used in 43% of the cohort, followed by ultrasonic (24%), combination ultrasonic/pneumatic (17.3%), no fragmentation (8.4%) and laser (7.3%). Fever rates were no different between patients who underwent no or any fragmentation (p = 0.117), nor among patients when stratified by lithotrite (p = 0.429). On multivariate analysis, fragmentation was not significantly associated with fever [Odds Ratio (OR) 1.17, p = 0.413], while diabetes (OR 1.32, p = 0.048), positive urine culture (OR 2.08, p < 0.001), staghorn calculi (OR 1.80, p < 0.001) and nephrostomy (OR 1.65, p < 0.001) increased fever risk. Fever risk among lithotrites did not differ (p ≥ 0.128). CONCLUSIONS: Risk of post-PNL fever was not significantly different among the various lithotrites used in the CROES PNL study.
OBJECTIVE: To compare the risks of fever from different lithotrites after percutaneous nephrolithotomy (PNL). MATERIALS AND METHODS: The Clinical Research Office of the Endourological Society (CROES) PNL database is a prospective, multi-institutional, international PNL registry. Of 5,803 total patients, 4,968 received preoperative antibiotics, were supplied with complete information and included in this analysis. The lithotrites assessed included no fragmentation, ultrasonic, laser, pneumatic and combination ultrasonic/pneumatic. Risk of fever was estimated using multivariate logistic regression with adjustment for diabetes, steroid use, a history of positive urine culture, the presence of staghorn calculi or preoperative nephrostomy, stone burden and lithotrite. RESULTS: The overall fever rate was 10%. Pneumatic lithotrites were used in 43% of the cohort, followed by ultrasonic (24%), combination ultrasonic/pneumatic (17.3%), no fragmentation (8.4%) and laser (7.3%). Fever rates were no different between patients who underwent no or any fragmentation (p = 0.117), nor among patients when stratified by lithotrite (p = 0.429). On multivariate analysis, fragmentation was not significantly associated with fever [Odds Ratio (OR) 1.17, p = 0.413], while diabetes (OR 1.32, p = 0.048), positive urine culture (OR 2.08, p < 0.001), staghorn calculi (OR 1.80, p < 0.001) and nephrostomy (OR 1.65, p < 0.001) increased fever risk. Fever risk among lithotrites did not differ (p ≥ 0.128). CONCLUSIONS: Risk of post-PNL fever was not significantly different among the various lithotrites used in the CROES PNL study.
Authors: Gaston Labate; Pranjal Modi; Anthony Timoney; Luigi Cormio; Xiaochun Zhang; Michael Louie; Magnus Grabe; Jean Rosette On Behalf Of The Croes Pcnl Study Group Journal: J Endourol Date: 2011-07-13 Impact factor: 2.942
Authors: Hasan Serkan Dogan; Fuad Guliyev; Yesim S Cetinkaya; Mustafa Sofikerim; Ender Ozden; Ahmet Sahin Journal: Int Urol Nephrol Date: 2007-02-10 Impact factor: 2.370
Authors: Jean de la Rosette; Dean Assimos; Mahesh Desai; Jorge Gutierrez; James Lingeman; Roberto Scarpa; Ahmet Tefekli Journal: J Endourol Date: 2011-01 Impact factor: 2.942
Authors: Carlos A Batagello; Fabio Carvalho Vicentini; Giovanni Scala Marchini; Fabio Cesar Miranda Torricelli; Miguel Srougi; Willian Carlos Nahas; Eduardo Mazzucchi Journal: Int Braz J Urol Date: 2018 Mar-Apr Impact factor: 1.541