Robert D Brown1, Shubha De1, Carl Sarkissian1, Manoj Monga2. 1. Stevan B. Streem Center for Endourology & Stone Disease, Glickman Urological & Kidney Institute, The Cleveland Clinic, Cleveland, OH. 2. Stevan B. Streem Center for Endourology & Stone Disease, Glickman Urological & Kidney Institute, The Cleveland Clinic, Cleveland, OH. Electronic address: mongam@ccf.org.
Abstract
OBJECTIVE: To evaluate regional differences in adaptation of best practice recommendations for extracorporeal shock wave lithotripsy (SWL) across 4 distinct geographic regions. METHODS: A retrospective study was performed using a prospective database maintained by a mobile lithotripsy provider (ForTec Medical, Streetsboro, OH). SWL cases performed in Ohio, Northern Illinois/Southern Wisconsin, Florida, and New York were included. Treatment parameters evaluated included treatment rate, use of a power ramp-up protocol, use of a pretreatment pause after the initial 100 shocks, ancillary procedures, and need for retreatment. Regional and physician-specific patterns were examined. Statistical analyses using chi-square and analysis of variance were performed with a significance of P <.05. RESULTS: Data from 2240 SWL procedures were included in the study. Overall adaptation of power ramp-up protocols and treatment rates were high (93% and 93%), whereas use of pause was lower (75%, P <.001). Retreatment rates were low (4.3%), although ancillary procedures were performed in 34% of patients, and 8.3% of patients received stents for stones <1 cm. Regional differences were present in all parameters: Florida physicians used power ramp-up less (83%, P <.001) but had good use of pretreatment pause (98%, P <.001), both Wisconsin/Illinois and New York were less likely to use slow rate (87% and 84%, respectively, P <.001). CONCLUSION: The recommendations for slower shock wave rates and power ramp protocols have reached high penetration in urologic practices; however, the more recent recommendation for a pause after the initial 100 shocks has been less uniformly implemented. Inconsistencies in regional adaptation of best practices may identify opportunities for further education.
OBJECTIVE: To evaluate regional differences in adaptation of best practice recommendations for extracorporeal shock wave lithotripsy (SWL) across 4 distinct geographic regions. METHODS: A retrospective study was performed using a prospective database maintained by a mobile lithotripsy provider (ForTec Medical, Streetsboro, OH). SWL cases performed in Ohio, Northern Illinois/Southern Wisconsin, Florida, and New York were included. Treatment parameters evaluated included treatment rate, use of a power ramp-up protocol, use of a pretreatment pause after the initial 100 shocks, ancillary procedures, and need for retreatment. Regional and physician-specific patterns were examined. Statistical analyses using chi-square and analysis of variance were performed with a significance of P <.05. RESULTS: Data from 2240 SWL procedures were included in the study. Overall adaptation of power ramp-up protocols and treatment rates were high (93% and 93%), whereas use of pause was lower (75%, P <.001). Retreatment rates were low (4.3%), although ancillary procedures were performed in 34% of patients, and 8.3% of patients received stents for stones <1 cm. Regional differences were present in all parameters: Florida physicians used power ramp-up less (83%, P <.001) but had good use of pretreatment pause (98%, P <.001), both Wisconsin/Illinois and New York were less likely to use slow rate (87% and 84%, respectively, P <.001). CONCLUSION: The recommendations for slower shock wave rates and power ramp protocols have reached high penetration in urologic practices; however, the more recent recommendation for a pause after the initial 100 shocks has been less uniformly implemented. Inconsistencies in regional adaptation of best practices may identify opportunities for further education.
Authors: J Langenauer; P Betschart; L Hechelhammer; S Güsewell; H P Schmid; D S Engeler; D Abt; V Zumstein Journal: World J Urol Date: 2018-05-29 Impact factor: 4.226
Authors: Franklin C Lee; Ryan S Hsi; Mathew D Sorensen; Marla Paun; Barbrina Dunmire; Ziyue Liu; Michael Bailey; Jonathan D Harper Journal: J Endourol Date: 2015-10-26 Impact factor: 2.942