[Ambulatory ureteroscopy and pneumatic lithotripsy. Our experience after 1803 ureteral stones].
OBJECTIVE
Ureteroscopy with endoscopical stone fragmentation is effective in the treatment of ureteral lithiasis. We report our experience, as well as our methods.


METHODS
1803 cases of ureteral stones were treated as outpatient. 44% were located in the lumbar ureter, 11% in the iliac ureter, and 45% in the pelvic ureter. Average size was 0.87 (0.4-2.2) cm. A 7 Fr Wolf rigid ureteroscope and a lithoclast type pneumatic lithotripter were employed. Lithotripsy was performed to an extent that small fragments might be spontaneously passed.


RESULTS
98% of the stones were solved. 16% required additional ESWL. 16% of the patients required the insertion of a double J stent. 12% of the patients required more than one session. Complications appeared in 8% of the patients.


CONCLUSIONS
Good results: 98% success rate. It can be performed as outpatient. The support of an ESWL unit is basic.
Moyano Calvo
José Luis
JL
Centro Urológico San Ignacio, Sevilla, España.
Huesa Martínez
Ignacio
I
Ramírez Mendoza
Antonio
A
Dávalos Casanova
Guillermo
G
Aparcero Rodríguez
Eduardo
E
Morales López
Antonio
A
Maestro Durán
José Luis
JL
D000553:Ambulatory Care; D006801:Humans; D008096:Lithotripsy; D014514:Ureteral Calculi / Q000628:therapy*; D018666:Ureteroscopy
Ureteroscopia y litotricia neumática ambulatoria. Nuestra experiencia en 1803 litiasis ureterales.