Vereecken R L, Cornelissen M, Das J, Grisar P
Urol Int. 1985;40(6):325-30. doi: 10.1159/000281125.
50 out of 271 female patients showed urethral pressure variations of at least 15 cm H2O during bladder filling. These pressure fluctuations were accompanied by variations in the EMG activity of the anal and periurethral striated musculature. Urethral instability is frequently associated with bladder overactivity and occurs in younger people. Possible pathophysiological mechanisms and implications for therapy are discussed.
271名女性患者中有50名在膀胱充盈期间出现了至少15 cm H₂O的尿道压力变化。这些压力波动伴随着肛门和尿道周围横纹肌组织肌电图活动的变化。尿道不稳定常与膀胱过度活动相关，且多见于年轻人。本文讨论了可能的病理生理机制及其对治疗的意义。
