Principles of continence in women: the formula of continence
- Авторлар: Kasyan G.R1
-
Мекемелер:
- MSMSU n.a. A.I. Evdokimov
- Шығарылым: № 2 (2014)
- Беттер: 72-77
- Бөлім: Articles
- URL: https://journals.eco-vector.com/1728-2985/article/view/280165
- ID: 280165
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Аннотация
Urinary incontinence in women is a widespread disease . In recent years, significant progress in its treatment was achieved. Despite this, the mechanisms of continence are still poorly understood. According to the principles of biomechanics, incontinence occurs when bladder pressure exceeds urethra pressure. We represent the formula for calculating the pressure loss of urine, which takes into account the main factors involved in the formation of urethral pressure. According to our data, the involuntary leakage of urine during physical conditions may occur if the bladder pressure exceeds intraurethral pressure, which can be calculated using a formula based on urethral closing pressure and passive resistance of the bladder neck.
Толық мәтін
Авторлар туралы
G. Kasyan
MSMSU n.a. A.I. Evdokimov
Email: g.kasyan@gmail.com
PhD in Medical Sciences, Associate Professor Department of Urology
Әдебиет тізімі
- Enhörling G. Simultaneous recording of intravesical and intraurethral pressure: a study on urethral closure in normal and stress incontinent women. Acta. Chir. Scand. 1953;32:285-307.
- DeLancey J.O. Stress urinary incontinence: where are we now, where should we go? Am J Obstet. Gynecol. 1996; 175:311-319.
- Реtros Р.Е., Ulmsten U. An integral theory and its method for the diagnosis and management of female urinary incontinence. Scand. J Urol. Nephrol. 1993;27[Suppl. 153]:1-93.
- Лоран О.Б. Посттравматическая деструкция мочеиспускательного канала у женщин. Автореф. дисс. докт. мед. наук. М., 1989.
- Пушкарь Д.Ю., Лоран О.Б., Дьяконов В.В., Гумин Л.М., Бенизри Э.Я. Использование влагалищного лоскута-трубки у больных недержанием мочи при напряжении, осложненным цистоцеле. Российский вестник акушера-гинеколога. 2008; 8(S9):64.
- Stibitz G.R Bistable mathematical and mechanical models related to the urethra. Bull. Math. Biophys. 1967;29(1):57-65.
- Bastiaanssen E.H.C., van Leeuwen J.L., Vanderschoot J., Redert Р.А. A myocybernetic model of the lower urinary tract. J. Theor. Biol. 1996;178(2):113-133.
- DeLancey J., Gosling J., Creed K., Dixon J., Delmas V., Landon D., Norton Р. Gross anatomy and cell biology ofthe lower urinary tract. Incontinence (P. Abrams et al., eds.). Health Publ., Plymouth, UK. 2002:17-82.
- Heldoorn M., Marani E. Overview of mathematical computer models of striated sphincter muscles. Arch. Physiol. Biochem. 2001; 109(4):293-303.
Қосымша файлдар
