[Diagnostics of stress-incontinence in women].

In experimental model, imitating lower urinary tract was detected the significance of urodinamic researches for diagnostic of stress incontinence. We suggested math formules for determine opening and closing of sphincter and their connection to the bladder volume, on the basis of uroflowgrame analysies, where was noted the uncontroled leakege of liquid (urine). By cystometry was detected the connection between opening of urethral sphincter and the pressure of the bladder, when was determined the stress incontinence. It was concluded that urodinamic figures have significant diagnostical value at stress incontinence and could help in choosing conservative treatment or surgery.