title: Treatment strategy for piezoelectric shock wave lithotripsy of upper ureteral calculi.
abstract: In situ piezoelectric lithotripsy monotherapy for upper ureteral stones is an attractive option because it can be conducted on an outpatient basis. Difficulty in calculus localization with ultrasound is the limiting factor. We reviewed our experience with 99 patients treated for upper ureteral calculi with the EDAP LT.01 lithotriptor. For stones above the lower renal border we achieved a 53% stone-free rate compared to 25% for calculi below the lower renal border. In situ piezoelectric lithotripsy of upper ureteral calculi may be considered for stones above the lower renal border.
authors.affiliation: Department of Urology, Meath Hospital, Dublin, Ireland.
authors.forename: T
authors.initials: T
authors.lastname: Creagh
authors.forename: M
authors.initials: M
authors.lastname: Gleeson
authors.forename: R
authors.initials: R
authors.lastname: Grainger
authors.forename: T E
authors.initials: TE
authors.lastname: McDermott
authors.forename: M R
authors.initials: MR
authors.lastname: Butler
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008096:Lithotripsy / Q000379:methods*; D008297:Male; D008875:Middle Aged; D014514:Ureteral Calculi / Q000473:pathology / Q000628:therapy*