Changing Trends in the Use of Ureteroscopic Instruments from 1996 to 2008
- 1 March 2010
- journal article
- research article
- Published by Mary Ann Liebert Inc in Journal of Endourology
- Vol. 24 (3), 361-365
- https://doi.org/10.1089/end.2009.0222
Abstract
Purpose: Despite ongoing advances in the field of endourology, there are few reports describing specific changes adopted by urologists that have come as a result. We investigated the progression of single surgeon's clinical practice over a 12-year period, noting differences in ureteroscopes, ancillary equipment, and indications for surgery over that time. Methods: The records of 1181 patients undergoing ureteroscopy by a single surgeon were reviewed. Consecutive patients from the years 1996 (n = 200), 1998 (n = 179), 2000 (n = 198), 2002 (n = 127), 2004 (n = 137), 2006 (n = 200), and 2008 (n = 140) were included in the study. Patients remained grouped by the year of their procedure for comparison. Compared variables included the indication for surgery, type of anesthesia, method of ureteral dilation and stabilization, specific ureteroscopes used, type and number of working instruments employed, and the method of postprocedure ureteral drainage. Results: A change favoring smaller, more flexible ureteroscopes was seen. An increase in the percentage of surgeries performed for upper tract tumors paralleled decreasing trends in urolithiasis and ureteropelvic junction obstruction surgery. A divergence in the devices used for calculi and upper tract tumors was seen. Conclusions: Over the past 12 years, technological advancements in the field of endourologic surgery have resulted in shifting clinical practice for endourologists, with trends favoring smaller, actively flexible ureteroscopes, intrarenal surgery, and nitinol basket use.Keywords
This publication has 14 references indexed in Scilit:
- The Minimally Invasive Treatment of Ureteropelvic Junction Obstruction: A Review of Our Experience During the Last DecadeJournal of Urology, 2008
- First Prize: Long-Term Success of Antegrade Endopyelotomy Compared with Pyeloplasty at a Single InstitutionJournal of Endourology, 2006
- Advanced Ureteroscopy: Wireless and SheathlessJournal of Endourology, 2006
- Ureteral access strategies: Pro-access sheathUrologic Clinics of North America, 2004
- Expanding role of ureteroscopy and laser lithotripsy for treatment of proximal ureteral and intrarenal calculiCurrent Opinion in Urology, 2002
- Routine Ureteral Stenting is Not Necessary After Ureteroscopy and Ureteropyeloscopy: A Randomized TrialJournal of Endourology, 2002
- Experience with Endoluminal Ultrasonography in the Urinary TractJournal of Endourology, 2001
- RETROGRADE URETEROPYELOSCOPY FOR LOWER POLE CALICEAL CALCULIJournal of Urology, 1999
- Assessment of a New Tipless Nitinol Stone Basket and Comparison with an Existing Flat-Wire BasketJournal of Endourology, 1998
- RETROGRADE URETEROPYELOSCOPIC TREATMENT OF 2 CM. OR GREATER UPPER URINARY TRACT AND MINOR STAGHORN CALCULIJournal of Urology, 1998