[Endoscopic stone disintegration using the Lithoclast].
We present our experience with a new and unique device for performing intracorporeal lithotripsy known as the Swiss Lithoclast. This simple device uses compressed air to activate a solid probe in a manner of a jackhammer. This device was used to treat 20 patients with stones in the ureter (11), bladder (5) or a Kock pouch (4). The Lithoclast successfully fragmented 90% of the calculi independent of the composition and salvaged 2 failed ESWL treatments. At one month after the procedure, either alone or in combination of with ESWL, 17 of 20 patients became free of stones. There were no complications related to use of the device. We have found the Swiss Lithoclast to be a safe and effective means of performing intracorporeal lithotripsy for urinary calculi.
Takeuchi
H
H
Department of Urology, Kyoto University Hospital.
Kawakita
M
M
Terai
A
A
Terachi
T
T
Yoshida
O
O
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008096:Lithotripsy / Q000295:instrumentation*; D008297:Male; D008875:Middle Aged; D014545:Urinary Calculi / Q000628:therapy*