[Results and experience with urethrocystography in diagnosing female stress incontinence].

The normal parameters of urethrocystography were evaluated in 324 examinations. There were definite differences between continent and pressure-incontinent women on the one hand, and stress-incontinent patients on the other, as regards the pubo-urethral angle, but not as regards the posterior vesico-urethral angle. Preoperative and post-operative urethro-cystograms showed statistically significant differences.