title: [Clinical experience of in situ extracorporeal shock wave lithotripsy using ESL-500A for bilateral ureteral stones and ureteral stones in a solitary, or a functionally solitary kidney].
abstract: Extracorporeal shock wave lithotripsy (ESWL) using ESL-500A was performed for the treatment of 18 cases of bilateral ureteral stones and 3 cases of a solitary or a functionally solitary kidney with ureteral stones from September 1991 to February 2000. Sixteen cases of the former and all 3 cases of the latter were treated by in situ ESWL, and the other 2 cases of bilateral ureteral stones were treated with auxiliary procedures. No residual stones were observed in any cases except for one of bilateral ureteral stones treated by in situ ESWL. The results show that in situ ESWL using ESL-500A seems to be useful for the treatment of bilateral ureteral stones and ureteral stones in a solitary kidney, including a functionally solitary kidney. However, auxiliary treatment will be needed in cases of urinary tract infection, undetectable stones by ultrasonography, or bilateral large stones.
authors.affiliation: Department of Urology, Kanto Central Hospital.
authors.forename: Y
authors.initials: Y
authors.lastname: Matsuoka
authors.forename: T
authors.initials: T
authors.lastname: Kobayashi
authors.forename: K
authors.initials: K
authors.lastname: Ishizaka
authors.forename: T
authors.initials: T
authors.lastname: Machida
authors.forename: K
authors.initials: K
authors.lastname: Oka
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000150:complications / Q000503:physiopathology*; D007668:Kidney / Q000503:physiopathology*; D008096:Lithotripsy / Q000295:instrumentation* / Q000379:methods; D008297:Male; D008875:Middle Aged; D014514:Ureteral Calculi / Q000628:therapy*