In women with incontinence, the need for pressure-flow study before surgery and abnormalities in the voiding phase. An up-to-date comment on the available problem accompanied by literature

Objective: To investigate the differences between urodynamic findings and history in women with urinary incontinence before surgery and clarify the need for preoperative pressure-flow studies.
Materials and methods: The medical records of 1018 women who underwent urodynamic examination for urinary incontinence between 2010 and 2015 were evaluated retrospectively. Stress (n = 442), urge (n = 334) and mixed (n = 242) were classified as type urinary incontinence according to urodynamics. The voiding phase findings of the patients were examined.
Results: The mean age of the patients was 47.85 ± 0.27 years. 18.4% of patients (n = 187) had voiding phase problems. Furthermore, this condition was seen in the most urge incontinence type urinary incontinence (35%). There was a statistically significant difference between the groups' voiding phase findings (p < 0.0001). The relationship between the patient's history and international consultation on incontinence questionnaire form scoring (ICIQ) and the urodynamics results showed no excellent correlation.
Conclusions: Voiding phase abnormalities are not uncommon in patients with urinary incontinence. They should be considered in the evaluation of patients. Voiding phase findings may show significant differences between urodynamic data and history. Besides, the data obtained with the questionnaire forms were significantly different from the findings obtained by urodynamics. Consequently, urodynamics may change pre-operative clinical decision.