Perioperative pelvic floor muscle training did not improve outcomes in women undergoing pelvic organ prolapse surgery: a randomised trial.

QUESTION: In women undergoing surgery for pelvic organ prolapse (POP), what is the average effect of the addition of perioperative pelvic floor muscle training on pelvic organ prolapse symptoms, pelvic floor muscle strength, quality of life, sexual function and perceived improvement after surgery? DESIGN: Randomised controlled trial with concealed allocation, blinded assessors, and intention-to-treat analysis. PARTICIPANTS: Ninety-six women with an indication for POP surgery. INTERVENTION: The experimental group received a 9-week pelvic floor muscle training protocol with four sessions before the surgery and seven sessions after the surgery. The control group received surgery only. OUTCOME MEASURES: Symptoms were assessed using the Pelvic Floor Distress Inventory (PFDI-20), which is scored from 0 'unaffected' to 300 'worst affected'. Secondary outcomes were assessed using vaginal manometry, validated questionnaires and Patient Global Impression of Improvement, which is scored from 1 'very much better' to 7 'very much worse'. All participants were evaluated 15 days before surgery, and at Days 40 and 90 after surgery. RESULTS: There was no substantial difference in POP symptoms between the experimental and control groups at Day 40 (31 (SD 24) versus 38 (SD 42), adjusted mean difference -6, 95% CI -25 to 13) or Day 90 (27 (SD 27) versus 33 (SD 33), adjusted mean difference -4, 95% CI -23 to 14). The experimental group perceived marginally greater global improvement than the control group; mean difference -0.4 (95% CI -0.8 to -0.1) at Day 90. However, the estimated effect of additional perioperative pelvic floor muscle training was estimated to be not beneficial enough to be considered worthwhile for any other secondary outcomes. CONCLUSION: In women undergoing POP surgery, additional perioperative pelvic floor muscle training had negligibly small effects on POP symptoms, pelvic floor muscle strength, quality of life or sexual function. TRIAL REGISTRATION: ReBEC, RBR-29kgz5.

Does pelvic floor muscle maximum voluntary contraction improve after vaginal pelvic organ prolapse surgery? A prospective study.

AIMS: to assess pelvic floor muscle maximum voluntary contraction (MVC) before and after surgical treatment for pelvic organ prolapse (POP). METHODS: This was a prospective observational study with women scheduled for surgical correction of POP. Assessments occurred 15 days before and 40 days after surgery. The primary outcome was pelvic floor muscle (PFM) MVC measured using the manometer Peritron™. The average strength of PFM contraction was also measured. Secondary outcomes were assessed using the Pelvic Organ Prolapse Quantification (POP-Q) score. The Student paired t-test was used for quantitative data. For the pre and postsurgery comparisons of PFM strength in relation to POP-Q value we used the nonparametric Kruskal-Wallis test for dependent variables. The level of significance adopted was P < 0.05. RESULTS: Sixty-seven women were recruited, 65 (97%) completed the study. The mean age of participants was 62 ± 10.2. There was no difference (1.9 cm H2 O ± 12.9; P = 0.22) between MVC before (27.1 cm H2 O ± 17.0) and after surgery (29 cm H2 O ± 17.8). The average contraction was higher after surgery (2.3 cmH2 O ± 8.6; P = 0.03). The higher the severity of pre and postsurgery POP, the worse the MVC. CONCLUSION: There was no difference in MVC pre and postsurgery, however we found an improvement in PFM average contraction strength postsurgery.

Treatment of orgasmic urinary incontinence with physical therapy and weight loss / Tratamento da incontinência urinária orgásmica com fisioterapia e redução de peso

Importance of the problem: Orgasmic urinary incontinence (OUI) is an uncommon finding among other types of urinary leakage. Treatment of this condition is not established. Aims: To describe the case of a patient who presented OUI and had a multidisciplinary treatment. Methods: An obese, 50-year patient complained of OUI with two sexual partners during her consultation. Pharmacological treatment with imipramine and anticholinergics were undertaken, without success. Results: Patient had an important subjective improvement after performing a treatment combination of biofeedback, electrostimulation, pelvic floor muscle training and behavioral measurements such as weight loss, improved after bariatric surgery. Comments: OUI is a complex disorder, without standard treatments and needs to be further investigated with larger, prospective samples. Combined physical therapy approaches should be considered when discussing treatment.

Importância do problema: Incontinência urinária orgásmica (IUO) é um tipo incomum dentre os tipos de perda urinária. O tratamento para esta condição ainda não está estabelecido. Objetivo: Descreve o caso de uma paciente que apresentou IUO e foi submetida ao tratamento multidisciplinar. Metodologia: Paciente obesa, 50 anos, relatando, durante a consulta, IUO com dois parceiros sexuais. Tratamento farmacológico com imipramina e anticolinérgicos foram realizados sem sucesso. Resultados: Paciente apresentou importante melhora subjetiva após a realização de uma combinação de tratamento debiofeedback, eletroestimulação, treinamento muscular do assoalho pélvico e medidas comportamentais, como perda de peso, incrementada após a cirurgia bariátrica. Comentários: IUO é uma doença complexa, sem tratamentos padrão e precisa ser mais bem investigada com amostras prospectivas maiores. Abordagens fisioterapêuticas combinadas devem ser consideradas quando se discute o tratamento.