Pixel-CO2 laser for the treatment of stress urinary incontinence

Autor: Piotr Kolczewski, Agnieszka Aleksandra Nalewczynska, Michael Barwijuk, Ewa Dmoch-Gajzlerska
Rok vydání: 2021
Předmět:
Zdroj: Lasers in Medical Science. 37:1061-1067
ISSN: 1435-604X
0268-8921
DOI: 10.1007/s10103-021-03353-7
Popis: Abstract The aim of this study was to assess the safety and efficacy of a minimally invasive pixel-CO2 laser procedure for the treatment of stress urinary incontinence (SUI). This was a prospective, open-label study with a cohort of 59 women. Patients were treated intravaginally with a fractional/pixel CO2 laser every 4–6 weeks for a total of three treatments and assessed at 3, 6, and 12 months. Evaluation tools included a Sandvik severity score based on a validated questionnaire, 1-h pad test, vaginal health index score (VHIS), validated female sexual function index (FSFI), patient’s impression of disease severity (PGI-S), global impression of improvement (PGI-I), and the short-term pelvic floor impact questionnaire (PFIQ-7) to assess improvements in quality of life. Reduction in SUI severity was noticed throughout the duration of the study, as compared to the baseline in which 2% of the patients were defined as “slight,” 73% “moderate,” and 25% “severe.” Gradual improvement of symptoms resulted in redistribution of severity score and the best outcome observed between 3 and 6 months. Sanitary pad weight declined from an average of 35.45 g per day at baseline to 12.47 g at the 3rd treatment, and increased to 23.06 g at 12 months. Vaginal acidity changes showed a similar pattern. No serious adverse events were reported. Pixel-CO2 laser is safe and effective for treating SUI. Additional maintenance treatments should be considered during the 6–12-month post-treatment period in order to maintain the beneficial effects. Brief summary Pixel-CO2 laser is a safe and effective treatment for SUI. Maintenance treatments should be considered at 6–12 months.
Databáze: OpenAIRE
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