[Internal drainage by double J ureteral stents. 91 cases].
Urinary drainage by indwelling double J ureteral stent is well documented in the urologic literature. We used these stents in 91 patients. The majority of stents were placed endoscopically (68%). Indications were: -Ureteral obstruction (39 cases) such as tuberculous ureteral strictures, obstruction due to urolithiasis and pelvic malignancies. -Upper urinary tract surgery (29 cases) mainly pyeloplasty, pyelolithotomy, ureterovaginal fistula repair and ureteroneocystostomy. -Adjunct to endourologic treatment (16 cases) such as ureteroscopy and endopyelotomy. -Preparation for extracorporeal lithotripsy (7 cases). The complication rate associated with placement of double J stents was minimal (6.6%). The major complication was migration (3 cases). The average drainage time was 5.8 weeks. In view of these results we conclude that double J stent is safe, effective and has minimal complications.
el Khader
K
K
Service d'Urologie B, Hôpital Avicenne, Rabat, Maroc.
Koutani
A
A
Tazi
K
K
Iben Attya
A
A
Hachimi
M
M
Lakrissa
A
A
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005548:Foreign-Body Migration / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D015607:Stents / Q000009:adverse effects; D013997:Time Factors; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000628:therapy*; D018666:Ureteroscopy; D014546:Urinary Catheterization / Q000295:instrumentation*; D014567:Urography
Drainage interne par sondes urétérales double J. A propos de 91 cas.