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Background and Objectives: Urinary incontinence (UI) prevalence reaches the 80% rate in female athletes involved in high-impact sports. In this context, although conservative treatment represents the first therapeutic choice, there is still a lack of knowledge on the efficacy of conservative programs in young female athletes. Therefore, the aim of this study was to investigate the role of pelvic floor rehabilitation in the treatment of UI in young nulliparous female athletes. We performed a literature search using PubMed, Medline, Cochrane Library, Web of Science, and Scopus. The selection of articles was conducted using a specific search string: "[((pelvic floor dysfunction) OR (urinary incontinence) OR (dyspareunia) OR (dysuria)) AND ((sport) OR (sports)) AND ((female) OR (woman) OR (women) OR (girl)) AND ((rehabilitation) OR (rehab) OR (pelvic rehabilitation) OR (exercise))]". The review protocol was registered in PROSPERO with the ID CRD42024559990. A total of 1018 articles were found in all searches of the databases. After removing duplicates, 663 papers were reviewed in terms of title and abstract. Finally, a total of six studies were included in the present review. The results of this review show that conservative treatment with a personalised pelvic floor muscle training program (PFMTP) represents an effective treatment for UI, decreasing urine loss and improving maximum voluntary pelvic contraction; this is linked with an improvement in quality of life and sports performance, in particular when supervised by a physical therapist. Moreover, due to the reluctance of athletes to talk about UI, an educational program should be considered as part of a prevention programme in pre-season training. [ABSTRACT FROM AUTHOR]

Background and Purpose Recent changes to medical recommendations for exercise in pregnancy and postpartum have expanded to include recreational athletes. While women are transitioning into motherhood at the height of their athletic careers, there is limited guidance on musculoskeletal training from pregnancy through safe return to activity. The lack of education and support in this population may lead to increased prevalence of symptoms and delay of treatment, ultimately hindering athletic performance. The purpose of this case series is to assess pelvic floor symptoms through implementing a new pre- and postnatal exercise training paradigm in a group of women aiming to return to recreational athletics. Study Design Case series Methods Six recreationally athletic women between 25-35 years of age were referred to physical therapy during pregnancy to participate in this protocol. The women completed a standardized pregnancy and postpartum rehabilitation plan focused on core and pelvic floor control in addition to specific strength and mobility training. Results Pain, urinary dysfunction, and pelvic floor muscle strength were assessed at six weeks postpartum and at discharge. Meaningful improvement was noted in pain, urinary dysfunction, and muscle strength by the time of discharge. Conclusion The decrease in symptoms and improvements in measures of musculoskeletal health suggests that a physical therapist guided rehabilitation protocol may be useful as part of the standard of care to reduce prevalence of pain and dysfunction, particularly in the recreational athlete population. Improving understanding of exercise training in this population may minimize musculoskeletal symptoms and encourage additional research to improve the standard of care for this group of patients. Level of Evidence Level 4 [ABSTRACT FROM AUTHOR]

Background Pelvic floor dysfunction (PFD) occurs when muscles of the pelvic floor become weakened, impaired, or experience tension leading to a variety of complications. Due to the reactive nature and high demands of many sports, athletes are at increased susceptibility and of particular interest concerning PFD. Hypothesis/Purpose The purpose of this study was to explore the prevalence of PFD among college-aged athletes, assess how PFD impacted athletic performance, and identify contributing factors for increased likelihood of PFD in athletes. Study Design Cross-Sectional Study Methods All fully active LVC NCAA Division 3 athletes were recruited for screening for PFD using the Cozean Pelvic Dysfunction Screening Protocol and were surveyed on their self-knowledge of PFD. Athletes who scored > 3 on this tool completed an additional survey, created by the investigators, to identify the impact PFD had on their athletic performance and personal life and were then randomly assigned to one of three investigators to undergo a noninvasive coccygeal assessment to determine underactive, overactive, or normal pelvic floor muscle (PFM) activity. Results Fifty-three Division III male and female athletes between the ages of 18-25 years old participated in the study. Statistically significant differences were found between Cozean scores and demographic factors of age (p <0.001), gender (p <0.05), self-knowledge of PFD (p <0.001), and sport (p <0.001) among all participants that contributed to the increased likelihood of PFD. Thirteen athletes scored > 3 on the Cozean with the 92.3% experiencing under/over active PFM activity and the majority indicating that PFD significantly impacted their athletic performance and quality of life. Conclusion The results indicate that older female NCAA Division III college athletes who participate in swimming and who possess self-knowledge of PFD are more likely to experience PFD. Additionally, these athletes are likely to encounter a significant impact on their athletic performance and quality of life. These results provide preliminary evidence on the need of PFD awareness and assessment among college athletes. [ABSTRACT FROM AUTHOR]

Background: Stress urinary incontinence (SUI), a common disorder of the pelvic floor, often results in anxiety, poor quality of life, and psychological issues among its sufferers. The relationship between lipid accumulation products (LAP) and stress-related urine incontinence remains unclear. This research aimed to investigate any possible correlation between the risk of SUI and the level of lipid accumulation products. Methods: For this cross-sectional research, people with SUI who were 20 years of age or older were recruited using information from the National Health and Nutrition Examination Survey (NHANES) from 2005 to 2018. A weighted multivariate logistic regression model was used to evaluate the findings. As a potential biomarker, lipid accumulation product levels were sorted among individuals in ascending order and subjected to a trend test (P for trend). Additionally, a nonlinear analysis was conducted using smooth curve-fitting methods. Lipid accumulation products' effectiveness in predicting SUI was evaluated using receiver operating characteristic (ROC) curves. Finally, a subgroup analysis was performed to confirm that the connection between SUI and lipid accumulation products was consistent across all demographic groups. Results: A thorough survey performed on 14,945 participants indicated that 23.61% of the respondents had SUI. A noteworthy association was observed between higher lipid accumulation product values and a greater probability of SUI in multivariate logistic regression analysis. Specifically, the stratification of lipid accumulation products into quartiles demonstrated a substantial positive correlation between the upper and lower quartiles, as evidenced by an elevated odds ratio for SUI (OR = 1.92; 95%CI 1.51–2.44; P < 0.0001). The subgroup analysis supported link consistency across all cohorts under investigation. Finally, the ROC curve indicated that lipid accumulation products (AUC = 0.67, 95%CI 0.654–0.690) had a superior predictive effect on the likelihood of SUI. Conclusions: Increased lipid accumulation product values are associated with a higher chance of SUI in adult participants. This suggests that lipid accumulation products could be a valuable marker for detecting SUI, offering new perspectives for its evaluation and treatment. [ABSTRACT FROM AUTHOR]

Electromyography is a widely used instrument in clinical practice to evaluate and treat pelvic floor disorders in pregnant and postpartum women. The objective of this study is to analyze the scientific evidence on the electromyography parameters used for treatment of pelvic floor disorders in pregnant women in any gestational week and postpartum women up to 12 months after delivery. A systematic review of randomized controlled experimental studies (clinical trials) and quasi-experimental studies in English, Portuguese or Spanish, which used electromyography as an intervention for treatment of pelvic floor disorders in pregnant or postpartum women up to 12 months after delivery will be performed in online databases (Scopus, Medline, Pedro, Scielo and Pubmed),. Risk of bias assessment will be performed using Cochrane group tools. The Rob 2.0 tool will be used for experimental studies and the Robins-I tool for non-experimental studies. The protocol was registered in PROSPERO (no.433510). The quality of the evidence will be analyzed using the GRADE System Methodological Guide and the systematic review structure will be performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. [ABSTRACT FROM AUTHOR]

Introduction and Hypothesis: Vaginal delivery and resulting pelvic floor muscle (PFM) dysfunction are significant risk factors for pelvic floor dysfunction (PFD). Despite this, the biological basis underlying PFD after childbirth remain unclear. This study was aimed at assessing the early response of the vaginal wall and PFM to simulated birth injury (SBI) in rats. Methods: Forty female Sprague–Dawley rats were divided into four groups: control (sham operation), and 1, 4, and 14 days post-injury. In the SBI groups, a catheter was inserted into the vagina with 130 g of weight attached to the end, and the balloon was inflated to 5 ml for 2 h. Evaluation of vaginal tissues and PFMs included histological, immunohistochemical, Western blot, and uniaxial biomechanical testing. Results: In the vaginal wall, the SBI group showed significantly lower COL1A1 expression and higher MMP-2 and MMP-9 expression. At 4 and 14 days post-injury, there was a significant decrease in PFM fiber area and increased collagen content. The SBI group also exhibited significant increases in the expression of Nrf2, NQO1, HO-1, and SOD-2, indicating involvement of oxidative stress in both the vaginal wall and PFMs. Protein expression of Pax7 and MyoG, as well as the number of fibers with centralized nuclei, continued to increase significantly after SBI. Additionally, the vaginal wall of the SBI group showed a decreasing trend in tensile strength and elastic modulus, with a greater ultimate strain. Conclusion: Extracellular matrix remodeling, oxidative stress, decreased biomechanical properties, and muscle dysmyogenesis may collectively contribute to increased susceptibility to PFD development. [ABSTRACT FROM AUTHOR]

Purpose: Globally, postnatal women endure a prominent issue caused by midline separation of abdominal recti muscles, characterized by a sagging and pouch-like appearance of the belly termed as Diastasis Recti Abdominis (DRA). The necessity of ensuring the efficacy of rehabilitative workouts for individuals with DRA cannot be overstated, as inaccurate exercises can exacerbate the condition and deteriorate the health of affected women. The purpose of these exercises is to specifically focus on the rectus abdominis muscles to facilitate the reapproximation of the linea alba. The primary aim of this research work is to assess the effectiveness of rehabilitation exercises for DRA women obtained from Inertial Measurement Unit (IMU) and Electromyography (EMG) sensors. Design/methodology/approach: Convolutional neural networks (CNN) employs convolutional activation functions and pooling layers. Recently, 1D CNNs have emerged as a promising approach used in various applications, including personalized biomedical data classification and early diagnosis, structural health monitoring and anomaly detection. Yet another significant benefit is the feasibility of a real-time and cost-effective implementation of 1D CNN. The EMG and IMU signals serve as inputs for the 1D CNN. Features are then extracted from the fully connected layer of the CNN and fed into a boosting machine learning algorithm for classification. Findings: The findings demonstrate that a combination of sensors provides more details about the exercises, thereby contributing to the classification accuracy. Practical implications: In real time, collecting data from postnatal women was incredibly challenging. The process of examining these women was time-consuming, and they were often preoccupied with their newborns, leading to a reluctance to focus on their own health. Additionally, postnatal women might not be fully aware of the implications of DRA and the importance of rehabilitation exercises. Many might not realize that neglecting DRA can lead to long-term issues such as back pain, pelvic floor dysfunction, and compromised core strength. Social implications: During our data collection camps, there were educational sessions to raise awareness about the DRA problem and the benefits of rehabilitation exercises. This dual approach helped in building trust and encouraging participation. Moreover, the use of wearable sensors in this study provided a non-invasive and convenient way for new mothers to engage in rehabilitation exercises without needing frequent visits to a clinic, which is often impractical for them. Originality/value: The utilization of discriminating features retrieved from the output layer of 1D CNN is a significant contribution to this work. The responses of this study indicate that 1D convolutional neural network (1D CNN) and Boosting algorithms used in a transfer learning strategy produce successful discrimination between accurate and inaccurate performance of exercises by achieving an accuracy of 96%. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic has brought significant attention to the respiratory system, with much focus on lung-related disorders. However, the diaphragm, a crucial component of respiratory physiology, has not been adequately studied, especially in the context of long COVID. This review explores the multipotential role of the diaphragm in both respiratory health and disease, emphasizing its involvement in long-term complications following SARS-CoV-2 infection. The diaphragm's fundamental role in respiratory physiology and its impact on balance and posture control, breathing patterns, and autonomic nervous system regulation are discussed. This review examines complications arising from COVID-19, highlighting the diaphragm's involvement in neurological, musculoskeletal, and inflammatory responses. Particular attention is given to the neuroinvasive impact of SARS-CoV-2, the inflammatory response, and the direct viral effects on the diaphragm. The diaphragm's role in long COVID is explored, with a focus on specific symptoms such as voice disorders, pelvic floor dysfunction, and sleep disturbances. Diagnostic challenges, current methods for assessing diaphragmatic dysfunction, and the complexities of differentiating it from other conditions are also explored. This article is the first to comprehensively address diaphragmatic dysfunction resulting from COVID-19 and long COVID across various physiological and pathological aspects, offering a new perspective on its diagnosis and treatment within a multisystem context. [ABSTRACT FROM AUTHOR]

The first line of treatment for urinary incontinence is pelvic floor muscle (PFM) training, aimed at reducing leakage episodes by strengthening these muscles. However, many women struggle with performing correct PFM contractions or have misconceptions about their contractions. To address this issue, we present a novel PFM contraction quality assessment system. This system combines a PFM contraction detector with a maximal PFM contraction performance classifier. The contraction detector first identifies whether or not a PFM contraction was performed. Then, the contraction classifier autonomously quantifies the quality of maximal PFM contractions across different features, which are also combined into an overall rating. Both algorithms are based on artificial intelligence (AI) methods. The detector relies on a convolutional neural network, while the contraction classifier uses a custom feature extractor followed by a random forest classifier to predict the strength rating based on the modified Oxford scale. The AI algorithms were trained and tested using datasets measured by vaginal dynamometry, combined in some cases with digital assessment results from expert physiotherapists. The contraction detector was trained on one dataset and then tested on two datasets measured with different dynamometers, achieving 97% accuracy on the first dataset and 100% accuracy on the second. For the contraction performance classifier, the results demonstrate that important clinical features can be extracted automatically with an acceptable error. Furthermore, the contraction classifier is able to predict the strength rating within a ± 1 scale point with 97% accuracy. These results demonstrate the system's potential to enhance PFM training and rehabilitation by enabling women to monitor and improve their PFM contractions autonomously. [ABSTRACT FROM AUTHOR]

Objectives: To investigate the correlation between 3-dimensional ultrasonography parameters and pelvic floor dysfunction (PFD) and its application value in diagnosis and treatment. Methods: Ninety-two patients with PFD and 22 without who underwent 3-dimensional ultrasonography were selected. Transperineal 3-dimensional ultrasonography was performed by Voluson E8 colour Doppler ultrasonography to analyse the anteroposterior diameter (LHAD), transverse diameter (LHLD), pelvic diaphragmatic hiatus area (LHA), and bladder neck mobility (BND) of the patients. Diagnostic sensitivity and specificity of ultrasound parameters in PFD were analysed using Receiver Operating Characteristic (ROC) curves. Paired sample t test was used to analyse the improvement of pelvic floor muscle training (PFMT) in patients with PFD. Results: Patients with PFD had significantly higher levels of △LHAD, △LHLD, △LHA, and BND than controls (all P < .01). Binary logistic regression analysis showed that △LHA or BND levels were independent risk factors for the development of PFD. The ROC results showed that the area under the ROC curve with BND level was the highest (0.917). The diagnostic sensitivity of BND in PFD was 100.0% and the specificity was 70.7%. In urinary incontinence (UI) patients, there was a significant positive correlation between the occurrence of UI and BND levels (all r > 0, P < .05). After PFMT treatment, the levels of △LHAD, △LHLD, △LHA, and BND in patients with PFD were significantly decreased (all P < .001). Conclusions: The abnormal changes in the level of 3-dimensional ultrasound parameters can be used as a sensitive indicator to evaluate PFD and a guiding parameter for PFMT treatment. Advances in knowledge: The feasibility of operation and repetition by 3-dimensional pelvic floor ultrasonography could provide a reliable imaging basis for clinical diagnosis and treatment of patients with PFD. [ABSTRACT FROM AUTHOR]

Background: Female pelvic floor dysfunction (PFD) is a common condition affecting the emotional well‐being of women. Objective: To estimate the prevalence of depressive and anxiety symptoms in women with PFD. Search Strategy, Selection Criteria, Data Collection and Analysis: Following prospective registration (PROSPERO CRD42022362095) we conducted a search of three electronic databases (PubMed, Web of Science and Scopus) from inception to April 2023 without language restriction to capture studies reporting the prevalence of depression/anxiety among women with PFD (chronic pelvic pain [CPP], urinary incontinence [UI], pelvic organ prolapse [POP], and/or fecal incontinence [FI]). Only studies with validated tools were included. Data extraction and study quality assessment were performed by two independent reviewers. Stratifying by type of PFD, rates of depression and anxiety were pooled using random effects model computing 95% confidence interval (CI) and assessing heterogeneity using the I2 statistic. Funnel plots were used to detect potential reporting biases and small‐study effects. Main Results: The search yielded 767 articles, from which 54 studies containing 632 605 women were included. All the studies were high quality. The prevalence of depression was: CPP 26.8% (95% CI: 19.2–34.4, I2 = 98.7%; 12 studies, 4798 participants with 491 cases; Egger's P value = 0.009); UI 26.3% (95% CI: 19.4–33.2, I2 = 99.9%; 26 studies, a total of 346 114 participants with 25 050 cases; Egger's P value = 0.944); POP 34.9% (95% CI: 24.3–45.6, I2 = 68%; three studies, 297 participants with 104 cases; Egger's P value = 0.973); and FI 25.3% (95% CI: 0.68–49.9, I2 = 99.7%; six studies, 14 663 participants with 1773 cases; Egger's P value = 0.780). The prevalence of anxiety was: CPP 29.5% (95% CI: 16.3–42.7, I2 = 97.7%; nine studies, 2483 participants with 349 cases; Egger's P value = 0.001); UI 46.91% (95% CI: 39.1–54.6, I2 = 99.6%; 11 studies, 198 491 participants with 40 058 cases; Egger's P value = 0.337); and POP 28% (95% CI: 13.6–42.4, I2 = 89%; three studies with 355 participants with 90 cases; Egger's P value = 0.306). Conclusion: The prevalence of mental health illness was variable in the different types of PFDs. This meta‐analysis helps quantify the burden of depression and anxiety in PFD and will help inform the policies regarding screening of emotional well‐being by healthcare professionals engaged in care of women with PFD. Synopsis: This meta‐analysis helps quantify the burden of depression/anxiety in pelvic floor disease (PFD) and will help inform policies regarding screening of emotional well‐being of women with PFD. [ABSTRACT FROM AUTHOR]

Background: Pelvic floor stability is influenced by various biomechanical, anatomical, and physiological factors. Understanding these dynamics is crucial for improving the treatment of pelvic organ prolapse (POP) and related conditions. Objective: To analyze the key factors affecting pelvic floor integrity and explore both non-surgical and surgical interventions to enhance stability and treatment outcomes. Methods: This review draws from biomechanical research to assess the role of the uterosacral ligament in pelvic support, while also examining the potential of both traditional and emerging therapeutic approaches, including non-surgical interventions like vitamin C supplementation. Results: - The uterosacral ligament demonstrates superior strength and stiffness, making it essential for structural support of pelvic organs. - Non-surgical interventions, such as vitamin C supplementation, show potential in improving ligament integrity and preventing pelvic floor disorders. - Emerging surgical techniques, including tendon-based procedures and injectable fibrous hydrogel composites, offer promising improvements in outcomes for patients with pelvic organ prolapse. - Additional factors such as muscle strength and neural deficiencies contribute to the complexity of pelvic floor biomechanics, indicating the need for multifaceted treatment approaches. Conclusion : This analysis provides a comprehensive framework for understanding and managing pelvic floor stability by integrating biomechanical, physiological, and anatomical insights. The findings highlight the potential for personalized treatment strategies to improve patient outcomes in pelvic floor disorders. [ABSTRACT FROM AUTHOR]

Purpose: Hysterectomy may be a risk factor for pelvic organ prolapse (POP). We assessed the risk of recurrent POP (operations and visits) after hysterectomy among women with previous POP. We also studied patient and operation related risk factors for POP recurrence. Methods: This retrospective cohort study included 1697 women having previous POP diagnosis or POP at the time of hysterectomy (FINHYST 2006 cohort). Follow-up was until the end of 2016. The data was derived from the Finnish National Care register linked to the cohort. Hysterectomy approaches and other demographics were compared to the risk of a prolapse diagnosis and/or surgery. Cox regression model was used to identify hazard ratios. Results: Following hysterectomy, a total of 280 women (16.5%) had a POP reoperation and 359 (21.2%) had an outpatient visit due to POP. Vaginal vault prolapse repair was the most common POP reoperation (n = 181, 10.7%), followed by anterior wall repair (n = 120, 7.1%). Median time to POP reoperation was 3.7 years. Hysterectomy approach did not affect reoperations or visits. Previous cesarean section and anterior repair during hysterectomy were associated with decreased risk, whereas concomitant sacrospinous fixation and uterus prolapse as the main indication led to increased risk of anterior/vault prolapse reoperations. Concomitant posterior repair decreased posterior reoperations and visits, but uterus weight over 500 g caused a fivefold increased risk of posterior prolapse visit. Residential status was associated with elevated risk of any POP reoperations and visits. Conclusions: Approximately one out of five women suffering from POP ensue POP reoperation or visit after hysterectomy. These high rates are independent on hysterectomy approach, but probably indicate that hysterectomy may worsen previous pelvic floor dysfunction. [ABSTRACT FROM AUTHOR]

• Sedentary older women more severe pelvic floor disorders symptoms than active older women, worse performance in gait speed correlated with urinary incontinence. • The urinary symptoms observed in sedentary older women, were correlated with poor performance in the physical tests evaluating agility (habitual gait speed and maximum gait speed). The study aimed to compare symptoms of pelvic floor disorders (PFD) and physical fitness (PF) between active and sedentary older women and to verify the correlation between PF and PFD. PFD was determined using the Pelvic Floor Distress Inventory (PFDI-20), with the highest score indicating the greatest distress. PF was evaluated by measuring lower limb strength and endurance, agility, mobility, dynamic balance and physical mobility. Regarding PFD, pelvic organ prolapses (p<.001), and anorectal (p<.0 01) symptoms were more frequent among sedentary older women. The summary score of PFDI-20 was also higher among sedentary older women. Sedentary older women group, maximum (rho= -.40) and habitual gait speed (rho= -.46) were correlated negatively with urinary symptoms. The same pattern was observed for the summary score of PDFI-20 (rho= -.33; rho= -.46, respectively). Sedentary older women more severe PFD symptoms than active older women, worse performance in gait speed correlated with urinary incontinence. [ABSTRACT FROM AUTHOR]

Introduction: Gender‐affirming genital surgery is one of several surgical procedures available to transgender and nonbinary (TGNB) individuals to improve congruence between their gender identity and sex assigned at birth. Despite increasing utilization of these procedures, patient‐reported outcome measures (PROMs) to assess subjective outcomes following gender‐affirming genital surgery remain limited. Our aim was to provide a synopsis of PROMs currently being used to evaluate urinary outcomes among TGNB patients following gender‐affirming genital surgery and to assess each PROM for content that is relevant to TGNB patients. Methods: A multidatabase search was performed (Embase and PubMed) using search terms that included transgender, patient‐reported outcome measures, questionnaire, and gender‐affirming surgery. Studies that assessed subjective outcomes related to urinary outcomes and pelvic floor dysfunction following gender‐affirming genital surgery were reviewed. Gender‐affirming genital surgery included vaginal reconstruction (vaginoplasty) and penile reconstruction (phalloplasty and metoidioplasty). Included studies were evaluated for relevant content items and summarized in table. Results: Our literature search identified 820 unique articles. Twenty‐seven full articles were included in the final review. Until recently, measurement tools have been limited to unvalidated ad hoc questionnaires or PROMs developed for other conditions, such as urinary incontinence or vaginal prolapse, that are validated among the predominantly cisgender general population. Of the selected studies, PROMs used to evaluate urinary and pelvic floor dysfunction following gender‐affirming genital surgery included self‐construced ad hoc questionnaires (10 studies), Amsterdam Overactive Pelvic Floor Scale (four studies), King's Health Questionnaire (two studies), Pelvic Floor Distress Inventory (PFDI)−20 (two studies), Sheffield Pelvic Organ Prolapse (one study), International Consultation on Incontinence Questionnaire‐Urinary Incontinence (ICIQ‐UI) (one study), and ICIQ‐Female Lower Urinary Tract Symptoms (one study). The PFDI‐20 asked about the most relevant symptoms to TGNB patients following genital surgery; however, not all cisgender validated questionnaires included important questions about voiding position, splayed or misdirected stream. The Affirming Surgery Form and Function Individual Reporting Measure (AFFIRM) questionnaire is the first PROM for assessing subjective urinary outcomes that are validated for TGNB individuals, and the GENDER‐Q is a promising new PROM with the aim of evaluating outcomes following surgical and other gender‐affirming treatments. Conclusion: Despite recent advancements, a need remains for standardized assessment tools to evaluate pelvic floor dysfunction and urinary symptoms following gender‐affirming genital surgery. Questionnaires developed for the general population to assess symptoms of pelvic organ prolapse and other urinary dysfunction do not fully capture the experiences unique to TGNB individuals undergoing this type of surgery. Nonetheless, PROMs validated specifically for TGNB individuals are necessary to more accurately evaluate outcomes of gender‐affirming genital surgery, allow for informed patient counseling, and create evidence‐based changes to improve these interventions. [ABSTRACT FROM AUTHOR]

Introduction: Today there is Level 1, recommendation A for pelvic floor muscle training (PFMT) to be effective in treatment of stress urinary incontinence (SUI) and pelvic organ prolapse (POP). However, the mechanisms of action are discussed. The aim of the present overview was to give an update of studies evaluating the effect of PFMT on pelvic floor morphology and associations between changes in PFM strength and symptoms of female SUI and POP. Materials and Methods: This was a narrative review retrieving studies from systematic reviews of PFMT for SUI and POP. In addition, an open search on PubMed with the search terms PFMT and morphology was conducted. Both randomized controlled trials (RCTs) and pre–posttest design studies were included. PEDro rating scale (0–10) was used to assess risk of bias. Results: Ten studies were found reporting on morphological changes after PFMT. The four RCTs had PEDro score between 5 and 8/10. The studies found significant higher bladder neck position and narrower levator hiatus dimensions, thicker external urethral sphincter, increased cross‐sectional area of PFM, improvement in PFM tears and blood flow. Twenty studies analyzed associations between changes in different PFMT variables and SUI and POP. Eleven studies found a positive weak to moderate association and six studies reported no association. Studies comparing responders and nonresponders to PFMT found statistically significant better PFM variables in responders. Conclusion: PFMT can change pelvic floor muscle and external urethral sphincter anatomy. This contributes to the understanding on how PFMT can be effective in prevention and treatment of SUI and POP. [ABSTRACT FROM AUTHOR]

Background: Studies show a significant association between the first vaginal delivery and injuries of the levator ani muscle (LAM), which can cause pelvic floor disorders (PFDs). Objectives: This study aims to identify the prevalence of short and long‐term LAM injuries after vaginal delivery in primiparous women and its influence on PFDs. Method: A systematic review was conducted according to the PRISMA methodology. The databases used were Pubmed, Cochrane, and PEDro. The quality assessment of the evidence was carried out using the Critical Appraisal Skills Programme (CASP). Both the selection of studies and their evaluation were done by two researchers and a third reviewer in cases of disagreement. Results: From the search, 57 articles were gathered, and 19 were included to match the eligibility criteria. The prevalence of avulsion of the LAM was found in association with vaginal delivery between 13% and 28% ≤ 1 year after delivery and between 16% and 29% > 1 year after delivery. Ballooning was detected between 20% and 37% ≤ 1 year, and 33% of women > 1 year after delivery, appearing to be more common when compared to avulsion. Pelvic organ prolapse (POP) was considered the most common disorder associated with injuries of the LAM, and there seems to be some connection with sexual dysfunction. Conclusion: Avulsion of the LAM and ballooning of the hiatal area have a high prevalence in primiparous women after vaginal delivery and have a strong direct relation to the development of POP. [ABSTRACT FROM AUTHOR]

Aim: To analyse experience in postnatal nurses returning to work within 3 months following the delivery of a second or third child and recommend appropriate measures to relieve pressure and enhance work engagement among this group. Method s : This study adopted a descriptive phenomenological approach. Semi‐structured interview was carried out with 12 postnatal nurses who had returned to work in the postpartum period following the delivery of a second or third child. The collected data were analysed using the Colaizzi method. Results: Experience among postnatal nurses with two or three children was found to stem from three factors: declining physical quality after childbirth (pelvic floor disorder, fatigue, postpartum memory decline and sleep disturbance), poor psychological adjustment after childbirth (work–family conflict, conflict between clinical work and breastfeeding and role maladjustment) and lack of clear career planning. Conclusion: This study emphasised the importance of psychological experience when postnatal nurses returning to clinical work in the early phase. Postnatal nurses and nurse leaders can use these results to make comprehensive solution in order to improve work engagement in the postpartum return. Public Contribution: No patient or public contribution. [ABSTRACT FROM AUTHOR]

Background: Frequently, the women affected by the genitourinary syndrome of menopause experience genitourinary dysfunctions that profoundly influence their overall health. Even though the symptoms do not jeopardize the women's lives, the urinary and sexual dysfunctions significantly impact their quality of life. Isolated treatments focused on the main causes of the dysfunctions, such as pelvic floor muscle training (PFMT) and photobiomodulation have shown significant improvements in genitourinary dysfunctions. So, the association of PFMT with photobiomodulation may generate additional effects in the genitourinary area. This study aims to create a PFMT protocol isolated and associated with photobiomodulation therapy in women affected by the genitourinary syndrome of menopause. Methods: It is a randomized, controlled, double-blind clinical trial protocol study that will include women experiencing genitourinary symptoms related to menopause, sexually active, never practiced pelvic floor muscle exercise or photobiomodulation treatment, and do not use hormone replacement therapy for at least 3 months. The randomization will allocate the women to three groups: PFMT group, PFMT associated with active intracavitary photobiomodulation group, and PFMT associated with sham intracavitary photobiomodulation group. A total of 16 sessions will be conducted twice a week. The assessments will occur before interventions, after the sixteenth session, and 1 month after the sixteenth session (follow-up). The evaluation will include the pelvic floor muscle vaginal manometry as the primary outcome. Also, the international consultation on incontinence questionnaire—short form, the female sexual function index, the Utian Quality of Life scale, the patient global impression of improvement, the modified Oxford scale, and the vaginal health index will be the secondary outcomes. Discussion: Despite there are gold standard treatments such as PFMT, to alleviate genitourinary symptoms, interventions mirroring clinical practice are needed. This study protocol might show a groundbreaking and viable method to potentiate the effects of a gold-standard treatment associated with photobiomodulation. Conclusion: We expect this protocol to demonstrate that the use of PFMT and photobiomodulation strategies is feasible and able to potentiate the recovery of women affected by the genitourinary syndrome of menopause. The Ethics Committee of the Federal University of Rio Grande do Norte approved the study (n° 6.038.283), and the clinical trials platform registered the protocol (n° RBR-5r7zrs2). [ABSTRACT FROM AUTHOR]

Background/Aim: Pelvic floor dysfunctions (PFDs), which encompass pelvic organ prolapse (POP), stress urinary incontinence (SUI), and anal incontinence (AI), are common degenerative diseases in women. Bone marrow mesenchymal stem cells (BMSCs) hold promise for the treatment of PFDs. Extracellular vesicles (EVs) derived from BMSCs, have displayed an extensive role in intercellular communication and tissue repair. However, efficacy of the treatment using EVs originated from BMSCs on mouse models of PFD remains unknown. This study investigated the therapeutic potential of BMSC-derived EVs in a female PFD mouse model induced by vaginal distension (VD). Materials and Methods/Results: Flow cytometry analysis confirmed the positive expression of BMSC-related markers, and successful induction of multilineage differentiation further validated their characteristics. As expected, the EVs extracted from BMSCs exhibited typical cup-shaped and circular-shaped structures. In the PFD model, BMSC-derived EVs significantly reduced the levels of inflammatory cytokines (p<0.05), improved tissue repair, and mitigated neutrophil infiltration. Furthermore, EVs promoted cell proliferation, decreased expression of relaxin receptors, increased expression of elastin, and elevated collagen content in the anterior vaginal wall tissue (p<0.05), suggesting beneficial effects on tissue regeneration and connective tissue restoration in PFD. Conclusion: BMSC-derived EVs effectively reduce tissue inflammation, promote tissue regeneration and connective tissue reconstruction, and improve pelvic support deficiency, thereby alleviating PFD induced by vaginal distension (VD) in vivo. [ABSTRACT FROM AUTHOR]

Objective: Stress urinary incontinence (SUI) affects a third of the female population and is characterized by involuntary urine leakage during abdominal efforts such as sneezing, laughing, or coughing. Acute neuromodulation of the bulbospongiosus nerve (BsN) was shown to increase bladder efficiency in aged and multiparous rabbits. This study investigates the efficacy of sub-chronic BsN neuromodulation in alleviating SUI-like deficits in mature multiparous rabbits, characterized by increased urine leakage and reduced leak point pressure. Results: Using the voiding spot assay, we observed a 40% reduction in urine leakage events after 30 days of BsN stimulation, which correlated with a 60% increase in daily micturition volume, a 10-fold increase in voided volume, and improvements in voiding efficiency and leak point pressure compared to negative control animals. Conclusion: In multiparous rabbits, BsN neuromodulation improves important SUI-like metrics including bladder capacity and urethral closure, supporting the use of this bioelectronic modality as treatment for SUI.

The Canadian Association of Radiologists (CAR) Genitourinary Expert Panel is made up of physicians from the disciplines of radiology, emergency medicine, family medicine, nephrology, and urology, a patient advisor, and an epidemiologist/guideline methodologist. After developing a list of 22 clinical/diagnostic scenarios, a rapid scoping review was undertaken to identify systematically produced referral guidelines that provide recommendations for one or more of these clinical/diagnostic scenarios. Recommendations from 30 guidelines and contextualization criteria in the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) for guidelines framework were used to develop 65 recommendation statements across the 22 scenarios (2 scenarios point to the CAR Obstetrics and Gynecology Diagnostic Imaging Referral Guideline). This guideline presents the methods of development and the referral recommendations for haematuria, hypertension, renal disease (or failure), renal colic, renal calculi in the absence of acute colic, renal lesion, urinary tract obstruction, urinary tract infection, scrotal mass, or pain, including testicular torsion, adrenal mass, incontinence, urgency, and frequency, chronic pelvic pain, elevated PSA, infertility, and pelvic floor. [ABSTRACT FROM AUTHOR]

Purpose Pelvic floor injury diagnosis using 3-dimensional (3D) pelvic floor ultrasound or magnetic resonance imaging is unfeasible in many clinics. We assessed the efficacy of a novel diagnostic parameter, the anal canal coronal-sagittal (CS) ratio, for pelvic floor injury on 2D transanal ultrasound. Methods This retrospective study analyzed the data of 126 female patients who underwent 3D pelvic floor ultrasound (including 2D transanal ultrasound) at a pelvic floor center between August and December 2020. The anal canal CS ratio on 2D transanal ultrasound and pelvic floor avulsion injury measurements were recorded for all patients. Results A cutoff anal canal CS ratio of 1.15 was obtained using receiver operating characteristic analysis (sensitivity, 0.820; specificity, 0.763; and area under the curve, 0.838). Patients were categorized into the anal canal CS ratio ≥1.15 and the anal canal CS ratio

Background : Fecal incontinence (FI) results from damage to the external anal sphincter (EAS), significantly affecting quality of life. This clinical trial evaluated the impact of low-level laser (LLL) therapy on EAS repair and the treatment of FI. Methods : Thirty FI patients with EAS deficiency were divided into two groups (n = 15): a control group receiving sphincteroplasty alone and a laser group undergoing sphincteroplasty plus laser therapy. Following surgery, the laser group received daily laser therapy for 2 weeks. Outcomes were assessed using Wexner scores, electromyography (EMG), and endorectal sonography. Results : The laser group exhibited a significant increase in muscle bulk (P = 0.008) and a lower Wexner index (P < 0.0001) compared to the control group. EMG confirmed muscle contractility in the laser group. Conclusions: Two weeks of LLL therapy effectively increased muscle at the EAS injury site, leading to significant, lasting improvements in FI.

AbstractObjectiveMethodsResultsConclusion\nIMPLICATIONS FOR REHABILITATIONComparing the efficacy of electrical stimulation (ES) and pelvic floor muscles training (PFMT) on urinary incontinence (UI) symptoms, quality of life and sexual function on women with stress UI. Also, to analyze the influence of supervised and non-supervised PFMT.Systematic review of randomized trials involving adult women with stress UI. Studies’ review was performed by two independent researchers on PubMed, EMBASE, PEDro, Cochrane Library, LILACS. The PEDro scale was used to evaluate the quality of included studies. The certainty of evidence was analyzed by the GRADE. A meta-analysis was performed.Seven studies comprising 411 women with stress UI were included. Methodological quality ranged from 3 to 8 points. Treatment sessions varied from 5 to 45 min (PMFT) and 15 to 30 min (ES), from 4 weeks to 6 months. Studies varied regarding the type of electrical current and its characteristics. With very low certainty of evidence and severe risk of methodological bias, the meta-analysis showed that ES is not superior to supervised or unsupervised PFMT for any outcome.ES is not superior to PFMT for reducing urinary leakage or improving quality of life in women with stress UI.Electrical stimulation and pelvic floor muscle training are widely used interventions in the treatment of urinary incontinenceRecommendations on the difference in the efficacy of electrical stimulation and pelvic floor muscles training in reducing UI symptoms in adult women need to be very cautious; up to now there is no evidence that show superiority between pelvic floor muscle training or electrical stimulationWe suggest that future research on this field be concerned regarding study design, methodologic quality and adequate number of subjects, since the studies included in this systematic review were heterogeneous regarding variables as main outcome and also the protocols both for the pelvic floor muscles training and the electrical stimulationElectrical stimulation and pelvic floor muscle training are widely used interventions in the treatment of urinary incontinenceRecommendations on the difference in the efficacy of electrical stimulation and pelvic floor muscles training in reducing UI symptoms in adult women need to be very cautious; up to now there is no evidence that show superiority between pelvic floor muscle training or electrical stimulationWe suggest that future research on this field be concerned regarding study design, methodologic quality and adequate number of subjects, since the studies included in this systematic review were heterogeneous regarding variables as main outcome and also the protocols both for the pelvic floor muscles training and the electrical stimulation [ABSTRACT FROM AUTHOR]

A study conducted at the University of Iowa investigated the association between prolapse phenotypes and outcomes following vaginal prolapse surgery, utilizing Pelvic Organ Prolapse Quantification (POP-Q) measurements. The study compared prolapse recurrence rates following different surgical approaches and found lower recurrence rates in one group. Another study evaluated the effectiveness of a novel apical repair technique in improving pelvic organ prolapse and lower urinary tract symptoms. Additionally, research focused on the use of a tendon in prolapse surgery and the impact of concurrent surgeries on outcomes. These studies provide valuable insights into personalized treatment approaches for pelvic organ prolapse and related conditions. [Extracted from the article]

Background: Pelvic floor dysfunction (PFD) is a disease of weakened pelvic floor support tissues, leading to changes in the pelvic organ position and function of pelvic organs, with long-term effects on women. This study aimed to assess pelvic floor function using electrophysiology and clinical symptoms, exploring the risk factors for PFD one month postpartum. Methods: This cross-sectional study included 845 women from postpartum outpatient clinic of Nantong Affiliated Hospital from August 2019 to October 2021. Pelvic floor muscle strength was evaluated via pelvic floor surface electromyography. Clinical symptoms (urinary incontinence (UI) and pelvic organ prolapse) were diagnosed by gynecologists. Sociodemographic, pregnancy, and obstetrical data were obtained from self-reported questionnaires and electronic records. Results: The study identified maternal age, parity, immigrant status, and economic income as factors were related to PFD. Gestational constipation increased the risk of abnormal resting muscle strength (OR:1.553, 95%CI: 1.022–2.359). Cesarean delivery was associated with higher rates of abnormal resting muscle strength than vaginal delivery (post-resting stage: OR, 2.712; 95% CI, 1.189–6.185), but a decreased incidence of UI (OR: 0.302; 95% CI, 0.117–0.782). Increased gestational weight gain was correlated with a greater risk of developing UI (OR:1.030, 95%CI: 1.002–1.058). Women with vaginal inflammation faced a higher risk of abnormal fast-twitch muscle (OR: 2.311, 95%CI: 1.125–4.748). Conclusions: In addition to uncontrollable factors like mode of delivery, age, and parity, interventions targeting weight gain and constipation during pregnancy and vaginal flora could mitigate the risks of PFD. Educational programs for pregnant women should emphasize a proper diet and lifestyle. For women with vaginal inflammation, clinical treatment should be carried out as soon as possible to avoid further aggravating the damage to the pelvic floor muscles. [ABSTRACT FROM AUTHOR]

Background: Vaginal noise (VN) is a natural phenomenon that arises when air is forced into the vagina and then expelled as the vaginal wall muscles naturally contract. It has been described as involuntarily passing gas from the vagina. VN is a symptom of pelvic floor (PF) dysfunction and can cause social and psychological issues. Data on it is limited, and women rarely voluntarily report it. So, this study was conducted to determine the prevalence, bother, and relation between VN and PF muscle dysfunction. Material and methods: It was a cross-sectional study that included females with age ranges from 30 to 60 years old, body mass index (BMI) ranges from 18 to 30 kg/m2, married, single, virgin, nulliparous, and multiparous women; those with previous one or more vaginal deliveries or cesarean sections (CS) or history of anterior and/or posterior vaginal wall prolapses; and those who had undergone medical interventions such as vaginal surgeries (e.g., pelvic floor reconstruction, hysterectomy), stress urinary incontinence, urge incontinence, and fecal incontinence. The Vaginal Wind Questionnaire, Pelvic Floor Impact Questionnaire-Short Form 7 (PFIQ-7), and Pelvic Floor Bother Questionnaire were used as methods of evaluating the VN prevalence and bother and its relation to PF dysfunction. Results: It was noted that there was a 76.3% prevalence of VN and 75% bother among the study population. Eighty-eight percent of them did not seek any treatment, and VN occurred in 84.3% of females with pelvic floor muscle weakness. Conclusion: VN is common in middle-aged Egyptian women, most frequently occurring with sexual intercourse, vaginal delivery, and pelvic floor muscle weakness. [ABSTRACT FROM AUTHOR]

Objective: Pelvic floor dysfunctions (pfds) such as urinary incontinence, pelvic organ prolapse, and vaginismus are very common and are affecting the quality of life of the female suffering through it. The pelvic floor muscles can be in spasm, thus resulting in the inability to relax or the pelvic floor muscles can be extremely weak or loose, resulting in the inability to contract strongly and completely. The spasmodic pelvic floor can result in vaginismus, dyspareunia, chronic pelvic pain, constipation, etc., Moreover, a weak pelvic floor can lead to issues such as urinary incontinence, pelvic organ prolapse, and sexual dysfunction. There is a scarcity of a valid and reliable scale that assesses both the components of pfd. Subjects and Methods: The present study was conducted on 1349 participants which were divided into three groups on the basis of their symptoms. Group A – No symptoms (n = 439), Group B – Hypotonus pfd (n = 658), and Group C – Hypertonus pfd (n = 252). Examination: Vaginal examination to assess the pelvic floor muscles relaxation and contraction was done by Het's Manual Muscle Testing (MMT). Inter rater reliability was assessed by comparing the data of two independent examiners on the same day. The intra rater reliability was assessed by comparing the data of test and retest at an interval of 1 week. Results: The intra rater reliability at 95% confidence interval (CI) was 0.92 – Normal pelvic floor function, 0.96 – Hypotonus pfd, and 0.97 – Hypertonus pfd. Moreover, inter rater reliability at 95% CI was 0.93 – normal pelvic floor function, 0.95 for hypotonus pfd, and 0.98 – hypertonus pfd. Conclusions: This study concludes Het's MMT is a highly reliable manual muscle testing tool to assess the pelvic floor muscles. [ABSTRACT FROM AUTHOR]

Bloating is a feeling of abdominal fullness and discomfort; abdominal distension is increasing in abdominal girth. Abdominal bloating is among the most commonly reported and bothersome gastrointestinal symptoms and could be associated with many disorders such as irritable bowel syndrome. According to the Rome IV criteria, the prevalence of functional bloating is 3.5 % (after exclusion of other disorders of the gut-brain interaction) but is much higher when associated with irritable bowel syndrome (up to 80%). The pathophysiology of functional bloating is multifactorial and includes among others constipation, pelvic floor dysfunction, visceral hypersensitivity, abdomino-phrenic dyssynergia, and carbohydrates intolerance. The treatments target the main mechanisms and include diet, medication and biofeedback. Transit disorders can be treated respectively by secretagogues and rifaximin but are not available in France. Biofeedback is useful in case of pelvic floor dysfunction and abdomino-phrenic dyssynergia. Low FODMAP diet is useful in patients with food-related bloating and distension but need to be proposed in selected patients. Neuromodulators help to decrease the sensation of bloating and the viscero-somatic reflex associated with abdominal distension. Both of them are available in France. Probiotics and antibiotics targeting small intestinal bacterial overgrowth cannot be recommended in this indication. [ABSTRACT FROM AUTHOR]

Introduction and Hypothesis: Pelvic floor muscles (PFMs) are involved in respiratory mechanisms. Additionally, stress urinary incontinence (SUI) can affect physical function. This randomized controlled trial was aimed at investigating the effects of inspiratory muscle training (IMT) on SUI severity, PFM function, and physical function in Tunisian women with SUI. Methods: Twenty-seven incontinent women were randomly assigned to either the experimental group or the control group. The following parameters were assessed: respiratory muscle strength (RMS; maximal inspiratory and expiratory pressures), SUI severity (Urogenital Distress Inventory-6; Incontinence Impact Questionnaire-7; pad test), PFM function (Modified Oxford Scale, electromyography, and endurance), and physical function (Timed Up & Go test; 6-min walk test; incremental shuttle walking test). IMT was conducted using threshold IMT. Results: The IMT program significantly reduced the severity of SUI (p < 0.01), improved PFM function (p < 0.001), enhanced physical function (p < 0.01), and increased RMS (p < 0.001). Conclusion: Inspiratory muscle training could be an effective method for improving pelvic floor disorders and physical function in women with SUI. [ABSTRACT FROM AUTHOR]

Introduction and Hypothesis: The objective was to assess trends in hysterectomy routes by patients who are likely and unlikely candidates for a vaginal approach. Methods: We performed a retrospective cohort study of patients who underwent vaginal, abdominal, or laparoscopic/robotics-assisted laparoscopic hysterectomy between 2017 and 2020 using the National Surgical Quality Improvement Program database. Patients undergoing hysterectomy for a primary diagnosis of benign uterine pathology, dysplasia, abnormal uterine bleeding, or pelvic floor disorders were eligible for inclusion. Patients who were parous, had no history of pelvic or abdominal surgery, and had a uterine weight ≤ 280 g on pathology were considered likely candidates for vaginal hysterectomy based on an algorithm developed to guide the surgical approach. Average annual changes in the proportion of likely vaginal hysterectomy candidates and route of hysterectomy were assessed using logistic regression. Results: Of the 77,829 patients meeting the inclusion criteria, 13,738 (17.6%) were likely vaginal hysterectomy candidates. Among likely vaginal hysterectomy candidates, the rate of vaginal hysterectomy was 34.5%, whereas among unlikely vaginal hysterectomy candidates, it was 14.1%. The overall vaginal hysterectomy rate decreased −1.2%/year (p < 0.01). This decreasing trend was nearly twice as rapid among likely vaginal hysterectomy candidates (−1.9%/year, p <.01) compared with unlikely vaginal hysterectomy candidates (−1.1%/year, P < 0.01); the difference in trends was statistically significant (p < 0.01). Conclusions: The rate of vaginal hysterectomy performed for eligible indications decreased between 2017 and 2020 in a national surgical registry. This negative trend was more pronounced among patients who were likely candidates for vaginal hysterectomy based on favorable parity, surgical history, and uterine weight. [ABSTRACT FROM AUTHOR]