Urethral support in female urinary continence part 2: a computational, biomechanical analysis of Valsalva

ConclusionsThe data from Parts 1 and 2 suggest that connective tissues guide the controlled swinging motion and deformation of the urethra needed for passive closure during Valsalva. The swinging and kinking quantified in Part 1 and simulated in Part 2 are inconsistent with current continence theories.

Source: International Urogynecology Journal and Pelvic Floor Dysfunction - March 1, 2022 Category: OBGYN Source Type: research