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Experience of Extracorporeal Shock Wave Lithotripsy with Piezolith 2300 Device in 2077 Patients with Urinary Tract Calculi / 대한비뇨기과학회지
Korean Journal of Urology ; : 187-191, 2002.
Article in Ko | WPRIM | ID: wpr-204901
Responsible library: WPRO
ABSTRACT
PURPOSE: An experience of extracorporeal shock wave lithotripsy (ESWL) using the Piezolith 2300 lithotriptor in 2077 (2223 renal units) patients with urinary tract calculi is presented. MATERIALS AND METHODS: The records of 2077 patients who underwent an ESWL between April 1990 and March 2001 were reviewed retrospectively. The ESWL treatment sessions, success rate, auxiliary procedures, and complications according to the stone size and location were analyzed. RESULTS: Of 2223 renal units (2077 patients), 781 (35.1%) had renal, 1150 (51.7%) had ureteral and 292 (13.2%) had multiple stones. Of these cases 1116 (50.2%) had stones 3.0cm in size, with an 86.4% overall success rate. For auxiliary measures, the push back procedure was done in 23 cases. The treatment modalities of the unsuccessful cases were open surgery in 95 cases and ureteroscopic stone removal in 31. A stone street developed in 93 patients. However, there were no other significant complications. CONCLUSIONS: Extracorporeal shock wave lithotripsy with a piezolith 2300 lithotriptor is to be a safe and efficient outpatient procedure for the initial treatment of properly selected urinary tract calculi.
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Full text: 1 Index: WPRIM Main subject: Outpatients / Shock / Ureter / Urinary Tract / Lithotripsy / Calculi / Urinary Calculi / Retrospective Studies Type of study: Observational_studies Limits: Humans Language: Ko Journal: Korean Journal of Urology Year: 2002 Type: Article
Full text: 1 Index: WPRIM Main subject: Outpatients / Shock / Ureter / Urinary Tract / Lithotripsy / Calculi / Urinary Calculi / Retrospective Studies Type of study: Observational_studies Limits: Humans Language: Ko Journal: Korean Journal of Urology Year: 2002 Type: Article