[Overview of risk factors for stress urinary incontinence and strategies in its prevention and treatment].

Stress urinary incontinence is a medical problem that afflicts women worldwide. The causes can be mainly divided into 4 parts: increased abdominal pressure and chronic ischemia of pelvic floor muscles, endocrine changes, pelvic structural damages, inflammatory and consumptive states. The choice of prevention and treatment should also be based on a comprehensive assessment of individualized factors. Treatment techniques which are more minimally invasive or even non-invasive than surgery are currently a hot topic of research in the field of pelvic floor and urinary control, including laser and radiofrequency therapy, periurethral injection therapy, exogenous stem cell therapy and technology for activation of endogenous stem cells. They are expected to solve the clinical problem of stress urinary incontinence with a wider scope of application, lower trauma and fewer complications in the future.