[Unstable stress profile--artefact or physiologic phenomenon?].
In 31 women with stable urethral closure pressure at rest the stress urinary profile (SUP) was found to be unstable. The reason was dislocation of the urethra during stress by between 1 mm and 8 mm. Of 14 women with stable SUPs, ten showed no dislocation whereas four had dislocation not exceeding 2 mm. A retrospective analysis revealed that dislocation had occurred in 40 of 114 patients (35.1%). SUPs with signs of dislocation should therefore be interpreted with care.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008875:Middle Aged; D014521:Urethra / Q000503:physiopathology; D014550:Urinary Incontinence, Stress / Q000503:physiopathology*; D014563:Urodynamics
Instabiles Stressprofil--Artefact oder physiologisches Phänomen?