[Uretero-vaginal fistula. Apropos of 30 cases].
The authors report 30 cases of uretero-vaginal fistulae collected in the department of Urology at Charles Nicolle's Hospital in Tunis. The majority of patients are multipare between 28 and 47 years old. The main causes remain gynecological and obstetrical procedures. The main motive of consultation was leaking of urine from the vagina; unfortunately the attendance to our clinic was late. IVP was performed in all cases; in 22 cases it showed a dilatation of the ureter, pelvis and calyces, on one side; in 3 cases it showed a non functional kidney and in 5 cases it was normal. Retrograde uretero-pyelography was performed for seven patients, twice in case of non functional kidney and five times after a normal IVP. In all cases it showed extravasation of contrast medium at the level of the fistula and the proximal portion of the ureter was not opacified. Treatment was by: reimplantation of the ureter in the bladder in 21 cases; end to end ureteric anastomosis in 5 cases; nephrectomy in 3 cases; in one case the fistulae healed by drainage. Control IVP was performed after a while and showed: success of the procedure in 15 cases; no change in 4 cases; an affected kidney in one case. Unfortunately diagnosis is never made at the time of surgery and this underlines the absolute necessity to check the ureter if there is any doubt about its integrity. In case of post operative complications it is important to request an IVP as soon as possible. In large fistulae reimplantation of the ureter by the Leadbetter-Politano technique, with fixation of the bladder to the psoas muscle, gave the best result in our hands. Postoperative follow up is necessary to detect any stenosis or reflux.
el Ouakdi
M
M
Service d'Urologie, Hôpital Charles-Nicolle, Tunis, Tunisie.
Jlif
H
H
Boujnah
B
B
Ayed
M
M
Zmerli
S
S
D000328:Adult; D005260:Female; D005402:Fistula / Q000209:etiology* / Q000601:surgery; D005831:Genital Diseases, Female / Q000601:surgery; D006801:Humans; D007431:Intraoperative Complications; D008875:Middle Aged; D014416:Tunisia; D014515:Ureteral Diseases / Q000209:etiology* / Q000601:surgery; D014591:Uterine Diseases / Q000209:etiology* / Q000601:surgery; D014624:Vaginal Fistula / Q000209:etiology* / Q000601:surgery
Les fistules urétéro-vaginales. A propos de 30 cas.