[Catheterization routines after gynecologic surgery in Norway].

Catheter drainage of the bladder involves a risk of urinary tract infection, and this risk increases with time. A survey was carried out of the routines for bladder drainage after gynecological operations in Norway. There was good correlation between the departments for use of catheter following laparoscopy, laparotomy and caesarean section, but not for retropubic urethrapexy and vaginal plastic operations. The mean drainage time was 0.9 days for minor and 1.3 days for major laparotomy, 1.0 day for caesarean section, 3.4 days for urethrapexy and 3.1 days for vaginal operations. The routines for catheter drainage in Norway are discussed in relation to the risk of infection and retention of urine and it is concluded that a number of departments should reconsider their routines.