Biomechanics of the Rat Vagina During Pregnancy and After Vaginal Delivery: A 3-Dimensional Ultrasound Approach

Author(s):  
Andrew Feola ◽  
Masayuki Endo ◽  
Jan Deprest

The vagina plays a focal point in support by directly supporting the bladder, urethra, uterus, and rectum. The vagina also is a central location for connective tissue and muscle attachments. Failure in any component of this intricate support system can lead to the development of pelvic floor disorders, such as pelvic organ prolapse (POP), urinary and fecal incontinence and sexual dysfunction.

2019 ◽  
Vol 9 (1) ◽  
pp. 13 ◽  
Author(s):  
Magdalena Emilia Grzybowska ◽  
Konrad Futyma ◽  
Dariusz Wydra

The aim of this cross-sectional study was to determine the cutoff scores for sexual dysfunction in disease-specific Pelvic Organ Prolapse/Incontinence Sexual Questionnaire—IUGA Revised (PISQ-IR) for women with pelvic floor disorders (PFD). Medical history and urogynecological data of 521 women with PFD were collected. The subjects provided information about their sexual activity and completed Female Sexual Function Index (FSFI) and PISQ-IR questionnaires. Sexually active (SA) women were further analyzed and categorized using their FSFI scores: <26.55—sexual dysfunction, >26.55—no sexual dysfunction. Receiver operating characteristics (ROC) curve tested how well PISQ-IR allowed to discriminate between patients with and without sexual disorders. Area under curve (AUC) was calculated to measure the PISQ-IR Summary Score efficiency in the prediction. The cutoff values which minimalize (1-specifity) and maximize sensitivity were selected. In the analyzed cohort, 250 (48%) women were SA and a total of 226 SA were recruited for the study: 143 (63.3%) with <26.55 FSFI and 83 (36.7%) with >26.55 FSFI (response rate: 90.4%). Using ROC curve analysis, PISQ-IR Summary Score of 2.68 was determined to be the optimal cutoff for distinguishing between dysfunctional and nondysfunctional women (AUC = 0.85), allowing to diagnose sexual dysfunction in SA women with PFD, with 90% sensitivity and 71% specificity.


PLoS ONE ◽  
2021 ◽  
Vol 16 (7) ◽  
pp. e0254050
Author(s):  
Eskedar Demissie Beketie ◽  
Wubishet Tesfaye Tafese ◽  
Zebene Mekonnen Assefa ◽  
Fantahun Walle Berriea ◽  
Genet Asfaw Tilahun ◽  
...  

Introduction Pelvic floor disorders (PFD) are gynecologic health problems containing a wide variety of clinical problems; the most prevalent problems are pelvic organ prolapse, fecal incontinence, and urinary incontinence. It is a significant women’s health problem for both developed and developing countries. One in five women in Ethiopia experiences at least one major type of pelvic floor disorders. Despite the severity of the problem, due attention was not given, and no study has been conducted on pelvic floor disorders in the Gurage Zone. Objective To determine the prevalence and associated factors of symptomatic pelvic floor disorders among women living in Gurage Zone, SNNPR, Ethiopia, 2020. Methodology Community-based cross-sectional study was conducted from February to March 2020 among 542 women residing in the Gurage Zone. A multi-stage sampling method was used to select the participants. Interviewer administered, pretested questionnaires containing questions related to pelvic organ prolapse, urinary, and fecal incontinence was used. The urinary incontinence severity index questionnaire was used to assess the severity of urinary incontinence. Epi-Info x7 was used to record data, and SPSS was used to analyze the data. Binary logistic regression with 95% CI was used to explore the relationship between PFD and other independent variables. After multivariable logistic regression analysis variables with P-value less than 0.05 was used to determine significant association. Result A total of 542 participants were included in this study. Overall, 41.1% of the participants reported one or more symptoms of pelvic floor disorders. Urinary incontinence had the highest prevalence (32.8%), followed by pelvic organ prolapse (25.5%) and fecal incontinence (4.2%). History of weight lifting >10 Kg (AOR = 3.38; 95% CI: 1.99, 5.72), ≥5 vaginal delivery (AOR = 11.18; 95% CI: 1.53, 81.58), and being in menopause (AOR = 3.37; 95% CI: 1.40, 8.07) were identified as possible contributing factors in the development of a pelvic floor disorders. Conclusion The prevalence of symptomatic PFD was higher compared to other similar studies in Ethiopia. Heavy weight lifting, repetitive vaginal deliveries and menopause were factors significantly associated with PFD. Expansion of technologies and building basic infrastructures, health education on kegel exercise and promotion of family planning should be considered as a prevention strategy.


Impact ◽  
2020 ◽  
Vol 2020 (7) ◽  
pp. 19-21
Author(s):  
Katsuko Shinozaki

Urinary incontinence after childbirth, which is also referred to as postpartum urinary incontinence, is the involuntary leaking of urine that can be experienced by new mothers. It can also occur during pregnancy and, either way, can have a dramatic impact on quality of life. In addition to urinary incontinence, there are a range of other pelvic floor disorders that can affect pregnant women and new mothers, including pelvic organ prolapse and fecal incontinence. Katsuko Shinozaki is a researcher based at the Postgraduate School of Health and Welfare Science at the International University of Health and Welfare, Japan. She is focusing her research on this issue. Shinozaki is developing a programme for care during childbirth for the prevention of urinary incontinence.


2013 ◽  
Vol 7 (9-10) ◽  
pp. 199 ◽  
Author(s):  
Rebecca G. Rogers

Pelvic floor disorders (PFDs) can impact sexual function. This summary provides an overview of the impact of stress urinary incontinence and pelvic organ prolapse and their treatments on sexual function. In general, interventions that successfully address PFDs will generally improve sexual function as well. However, there are patients whose sexual function will remain unchanged despite treatment, and a small but significant minority who will report worsened sexual function following treatment for their pelvic floor dysfunction.


2019 ◽  
Vol 3 (1) ◽  

Pelvic floor dysfunction (PFD) as a term includes underlying different sub-conditions the major ones are pelvic organ prolapse (POP), urinary incontinence (UI), fecal incontinence (FI), sexual function. The direct effect of dysfunction in these areas can affect the quality of life on a personal and healthy level in patients with PFD.


2013 ◽  
Vol 24 (7) ◽  
pp. 1091-1103 ◽  
Author(s):  
R. G. Rogers ◽  
T. H. Rockwood ◽  
M. L. Constantine ◽  
R. Thakar ◽  
D. N. Kammerer-Doak ◽  
...  

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