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PloS One 2024Myofascial pelvic pain (MFPP), which is identified by tender points in the pelvic floor musculature, is a prevalent source of chronic pelvic pain in women. It may lead...
BACKGROUND
Myofascial pelvic pain (MFPP), which is identified by tender points in the pelvic floor musculature, is a prevalent source of chronic pelvic pain in women. It may lead to physical and mental exhaustion, reproductive concerns, and coping difficulties in daily life and work than the disease itself. Pain-related cognitive processes can affect pain relief and quality of life. Kinesiophobia, self-efficacy and pain catastrophizing are frequently treated as mediators between pain and its related consequences. Greater kinesiophobia and pain catastrophizing have been shown to be associated with adverse functional outcomes, while higher self-efficacy has been related with improved quality of life. Regarding MFPP in females of childbearing age, it remains unclear whether the effects of kinesiophobia, self-efficacy and pain catastrophizing on daily interference are direct or indirect; the influence on each variable is, therefore, not entirely evident.
AIM
The present study aimed to evaluate the relationship between pain and daily interference in reproductive-age women with MFPP through kinesiophobia, self-efficacy and pain catastrophizing, as well as to identify areas for future investigation and intervention based on the data collected from this population.
METHODS
This is a multi-center cross-sectional study. The study was conducted from November 15, 2022 to November 10, 2023, 202 reproductive-age women with MFPP were recruited from 14 hospitals in ten provinces of China. The demographic variables, Brief Pain Inventory, Tampa Scale of Kinesiophobia, Pain Self-Efficacy Questionnaire, and Pain Catastrophizing Scale were used to measure the participants' related information. The data was described and analyzed using Descriptive analyses, Pearson correlation analysis, and Serial mediation modeling.
RESULTS
Pain not only had a direct positive impact (B = 0.575; SE = 0.081; 95%CI: LL = 0.415, UL = 0.735) on daily interference, but also had an indirect impact on daily interference through the independent mediating role of pain catastrophizing (B = 0.088; SE = 0.028; 95%CI: LL = 0.038, UL = 0.148), the chain mediating of kinesiophobia and catastrophizing (B = 0.057; SE = 0.019; 95%CI: LL = 0.024, UL = 0.098), and the four-stage serial mediating of kinesiophobia, self-efficacy and catastrophizing (B = 0.013; SE = 0.006; 95%CI: LL = 0.003, UL = 0.027). The proposed serial mediation model showed a good fit with the collected data.
CONCLUSION
The findings illustrate the significance of addressing pain catastrophizing and kinesiophobia (especially catastrophizing), and increasing self-efficacy in pain therapy, and suggest that functional recovery be integrated into pain therapy for reproductive-age women suffering from MFPP.
Topics: Humans; Female; Self Efficacy; Catastrophization; Adult; Pelvic Pain; Young Adult; Quality of Life; Pain Measurement; Myofascial Pain Syndromes; Cross-Sectional Studies; Middle Aged; Fear; Phobic Disorders; Surveys and Questionnaires; Adolescent; Kinesiophobia
PubMed: 38739604
DOI: 10.1371/journal.pone.0301095 -
Surgical Case Reports May 2024Complete resection of presacral epidermoid cysts is recommended due to the potential for infection or malignancy. Transsacral and transabdominal approaches have been...
BACKGROUND
Complete resection of presacral epidermoid cysts is recommended due to the potential for infection or malignancy. Transsacral and transabdominal approaches have been used to treat presacral tumors. However, there are no standard surgical approaches to resection. We present the case of a presacral epidermoid cyst in an obese male patient who underwent laparoscopic transabdominal resection.
CASE PRESENTATION
A 44-year-old man was referred to our hospital for treatment of a cystic tumor on the pelvic floor. Contrast-enhanced computed tomography revealed a 45 × 40-mm tumor on the left ventral side of the rectum, right side of the ischial spine, dorsal side of the seminal vesicles, and in front of the 5th sacrum. Enhanced magnetic resonance imaging revealed a multilocular cystic tumor with high and low signal intensities on T2-weighted images. The tumor was diagnosed as an epidermoid cyst. We considered the transsacral or laparoscopic approach and decided to perform a laparoscopic-assisted transabdominal resection since the tumor was in front of away from the sacrum, and a transsacral approach would result in a larger scar due to poor visibility from the thickness of the buttocks. The entire tumor was safely resected under laparoscopic guidance, because the laparoscopic transabdominal approach can provide a good and magnified field of view even in a narrow pelvic cavity with small skin incisions, allowing safe resection of the pelvic organs, vessels, and nerves while observing the tumor contour.
CONCLUSIONS
The laparoscopic transabdominal approach is an effective method for treating presacral tumors in obese patients.
PubMed: 38739350
DOI: 10.1186/s40792-024-01924-8 -
Journal of Science and Medicine in Sport Jul 2024Female-specific issues, such as breast injuries, pelvic floor dysfunctions, saddle sores, and menstrual symptoms, can significantly impact female athletes. This study...
OBJECTIVES
Female-specific issues, such as breast injuries, pelvic floor dysfunctions, saddle sores, and menstrual symptoms, can significantly impact female athletes. This study examined the prevalence, perceived impact on performance, and role of the support staff in addressing and managing these issues in elite athletes based at a multisport training centre.
DESIGN
Anonymous online questionnaire.
METHODS
A total of 180 female athletes from various sport disciplines at the Dutch Olympic Training Centre were invited to participate in the study. An anonymous, 39-item questionnaire was developed and hosted on Qualtrics collecting data on respondents' characteristics, breast injuries, pelvic floor dysfunctions, saddle sores, menstrual symptoms, contraceptive use, and communication about these issues.
RESULTS
A total of 105 valid responses were analysed. The findings revealed that athletes regularly experience breast injuries (15.2 %), urinary incontinence (29.5 %), other pelvic floor problems (21.0 %), saddle sores (65.7 %), and menstrual cycle-related symptoms, with negative performance effects. Communication with support staff remained limited, with only 23.8 % of athletes discussing any of these issues, often due to concerns about understanding, shame, or a lack of opportunity for easy communication.
CONCLUSIONS
The findings underscore the crucial role of creating a supportive environment, promoting early intervention, and utilising multisport centres to comprehensively address these concerns, emphasising the need for open communication, education, and support to enhance female athletes' performance and well-being.
Topics: Humans; Female; Adult; Surveys and Questionnaires; Young Adult; Athletic Injuries; Athletic Performance; Athletes; Pelvic Floor Disorders; Urinary Incontinence; Netherlands; Adolescent; Communication
PubMed: 38734513
DOI: 10.1016/j.jsams.2024.04.011 -
Diagnostics (Basel, Switzerland) Apr 2024The levator ani muscle (LAM) is crucial for pelvic floor stability, yet its quantitative MRI assessment is only a recent focus. Our study aims to standardize the...
BACKGROUND
The levator ani muscle (LAM) is crucial for pelvic floor stability, yet its quantitative MRI assessment is only a recent focus. Our study aims to standardize the quantitative analysis of the LAM morphology within the 3D Pelvic Inclination Correction System (3D-PICS).
METHODS
We analyzed 35 static MR datasets from nulliparous women examining the pubovisceral (PVM), iliococcygeal (ICM), coccygeal (COC), and puborectal muscle (PRM). The PVM consists of three origin-insertion pairs, namely the puboanal (PAM), puboperineal (PPM) and pubovaginal muscle (PVaM). The analysis included a quantitative examination of the morphology of LAM, focusing on the median location (x/y/z) (x: anterior-posterior, y: superior-inferior, z: left-right) of the origin and insertion points (a), angles (b) and lengths (c) of LAM. Inter-rater reliability was calculated.
RESULTS
Interindividual variations in 3D coordinates among muscle subdivisions were shown. In all, 93% of all origin and insertion points were found within an SD of <8 mm. Angles to the xz-plane range between -15.4° (right PRM) and 40.7° (left PAM). The PRM is the largest pelvic muscle in static MRI. The ICC indicated moderate-to-good agreement between raters.
CONCLUSIONS
The accurate morphometry of the LAM and its subdivisions, along with reliable inter-rater agreement, was demonstrated, enhancing the understanding of normal pelvic anatomy in young nulliparous women.
PubMed: 38732338
DOI: 10.3390/diagnostics14090923 -
Medicine May 2024This study aims to investigate the current research trends and focal points in the field of pelvic floor reconstruction for the management of pelvic organ prolapse (POP).
OBJECTIVE
This study aims to investigate the current research trends and focal points in the field of pelvic floor reconstruction for the management of pelvic organ prolapse (POP).
METHODS
To achieve this objective, a bibliometric analysis was conducted on relevant literature using the Citespace database. The analysis led to the creation of a knowledge map, offering a comprehensive overview of scientific advancements in this research area.
RESULTS
The study included a total of 607 publications, revealing a consistent increase in articles addressing pelvic floor reconstruction for POP treatment. Most articles originated from the United States (317 articles), followed by Chinese scholars (40 articles). However, it is important to note that the overall number of articles remains relatively low. The organization with the highest publication frequency was the Cleveland Clinic in Ohio, where Matthew D. Barber leads the academic group. Barber himself has the highest number of published articles (18 articles), followed by Zhu Lan, a Chinese scholar (10 articles). Key topics with high frequency and mediated centrality include stress urinary incontinence, quality of life, impact, and age. The journal with the largest number of papers from both domestic and international researchers is INT UROGYNECOL J. The study's hotspots mainly focus on the impact of pelvic floor reconstruction on the treatment and quality of life of POP patients. The United States leads in this field, but there is a lack of cooperation between countries, institutions, and authors. Moving forward, cross-institutional, cross-national, and cross-disciplinary exchanges and cooperation should be strengthened to further advance the field of pelvic floor reconstructive surgery for POP research.
Topics: Pelvic Organ Prolapse; Bibliometrics; Humans; Pelvic Floor; Female; Plastic Surgery Procedures; Quality of Life
PubMed: 38728449
DOI: 10.1097/MD.0000000000038131 -
Healthcare (Basel, Switzerland) Apr 2024Pelvic floor dysfunctions, associated with alterations in respiratory mechanics and, consequently, quality of life, are the cause of the most frequent gynecological...
Pelvic floor dysfunctions, associated with alterations in respiratory mechanics and, consequently, quality of life, are the cause of the most frequent gynecological problems. Pelvic floor muscle training emerges as a first-line treatment, with new approaches such as hypopressive exercises. The aim of this study was to analyze the efficacy of an 8-week supervised training program of hypopressive exercises on the pelvic floor and its impact on improving the ventilatory mechanics and quality of life in women. Analysis of the spirometric parameters showed a significant main Group × Time effect for three parameters: the ratio of FEV/FVC ( = 0.030), the forced expiratory flow at 75% of the expired vital capacity ( < 0.001), and the forced expiratory flow over the middle half of the forced vital capacity ( = 0.005). No statistical significance was found regarding the SF-12 questionnaire components; only differences were found over time in the physical role ( = 0.023), bodily pain ( = 0.001), and vitality ( < 0.010) domains and in the physical component summary score ( = 0.010). After an 8-week intervention of hypopressive exercises, an improvement in the ventilatory and pulmonary capacities can be observed.
PubMed: 38727450
DOI: 10.3390/healthcare12090893 -
Sexual Medicine Apr 2024Pelvic floor disorders are common and associated with impaired sexual function in women.
BACKGROUND
Pelvic floor disorders are common and associated with impaired sexual function in women.
AIM
To assess women with pelvic floor disorders and describe factors associated with not being sexually active and those associated with sexual function in sexually active women.
METHODS
A cross-sectional study was conducted that included nonpregnant women with symptoms of pelvic floor disorders who were referred to the urogynecologic and surgical outpatient clinic at 2 Norwegian university hospitals: St Olavs Hospital, Trondheim University Hospital, and the University Hospital of Northern Norway, Tromsø. Women answered a questionnaire anonymously.
OUTCOMES
Pelvic Organ Prolapse Incontinence Sexual Questionnaire-IUGA Revised.
RESULTS
Of 157 respondents, 111 (71%) reported being sexually active (with or without a partner), and 46 (29%) reported not being sexually active. As compared with sexually active women, not sexually active women were older (mean ± SD, 60.2 ± 13.3 vs 51 ± 12.1 years; < .001), more were menopausal (78% vs 47%, = .001), and more had symptom debut <1 year (31% vs 9%, < .001). They reported more distress related to pelvic floor disorders, especially pelvic organ prolapse. In a multivariate logistic regression analysis, menopausal women and women with symptom debut <1 year were 4 times more likely to be not sexually active than premenopausal women (odds ratio, 4.0; 95% CI, 1.7-9.2) and women with symptom debut ≥1 year (odds ratio, 4.0; 95% CI, 1.5-10.7). In sexually active women, colorectal-anal distress was negatively associated with 5 of 6 domains of sexual function: arousal/orgasm (ß = -0.36; 95% CI, -0.02 to -0.005), partner related (ß = -0.28; 95% CI, -0.01 to -0.002), condition specific (ß = -0.39; 95% CI, -0.002 to -0.009), global quality (ß = -0.23; 95% CI, -0.02 to -0.002), and condition impact (ß = -0.34; 95% CI, -0.02 to -0.006).
CLINICAL IMPLICATIONS
Health care professionals should discuss sexual function in patients with pelvic floor disorders, especially menopausal women and women with colorectal-anal symptoms.
STRENGTHS AND LIMITATIONS
The study used condition-specific measures and recruited women from 2 university hospitals with wide range of age. Limitations include the small sample size and wide confidence intervals. The number of women who considered themselves not sexually active was low, and item nonresponse levels among these women where somewhat high. Of 625 eligible women, 200 (32%) answered the questionnaire. Sexual health and sexual function are still surrounded with taboo, and some women were probably not comfortable answering the questions.
CONCLUSION
Menopausal women and women with recent onset of symptoms of pelvic floor disorders are more likely to be sexually inactive, and colorectal-anal symptoms have the most negative impact on sexual function in sexually active women.
PubMed: 38725639
DOI: 10.1093/sexmed/qfae024 -
Annals of Translational Medicine Apr 2024The thesis that functional/dysfunctional male/female pelvic floor anatomy are parallel, originated from two studies: a successful retropubic perineal male sling for... (Review)
Review
The thesis that functional/dysfunctional male/female pelvic floor anatomy are parallel, originated from two studies: a successful retropubic perineal male sling for post-prostatectomy stress urinary incontinence (SUI) and discovery of a male uterosacral ligament (USL) analogue, we named "prostatosacral ligament" (PSL). In 25 out of the studied 27 males (92.6%), it starts on both sides of the median sulcus of the prostate the ligament passes lateral to the rectum being fused with the lateral margin of the mesorectum before leaving it as it thins out to be attached posteriorly similar to the USL. The ultrasound data during straining in men and women showed the same three oppositely acting muscle vectors contracting around analogous ligaments, puboprostatic ligament (PPL) (male), and pubourethral ligament (PUL) (female). Further parallels were pubovesical ligaments (PVLs) and arc of Gilvernet as part of the continence and micturition mechanisms. Impressive evidence for parallel anatomy came from the successful cure of 22 males with post-prostatectomy SUI using a perineal retropubic tissue fixation system (TFS) minisling applied to the PPL using a similar methodology to that used in the female for PUL midurethral sling repair for cure of SUI. Laparoscopic evidence confirmed the prostate as a male analogue of the cervix, and PSLs as analogues of USLs: PSL origin from the prostate attached laterally to the mesorectum and inserted into the sacrum. Histologically, PSLs had identical features with USLs: collagen, elastin, smooth muscle, blood vessels and nerves. Virtually identical symptoms for "chronic prostatitis" (CP) and "posterior fornix syndrome" (PFS), such as chronic pelvic pain, overactive bladder (OAB), abnormal emptying, gave birth to the hypothesis, of a common pathogenesis for "CP" and "PFS", USL (or PSL) laxity. If this could be proven by "simulated operations", "CP", at least in theory, may be potentially correctible by PSL repair.
PubMed: 38721468
DOI: 10.21037/atm-23-1888 -
Annals of Translational Medicine Apr 2024A core concept of the Integral Theory System is that "ligaments are for structure; vagina is for function". The vagina and uterus should be conserved. Because the vagina... (Review)
Review
A core concept of the Integral Theory System is that "ligaments are for structure; vagina is for function". The vagina and uterus should be conserved. Because the vagina is an organ, its collagen and elastin, which are so necessary for its function, cannot regenerate once they are removed. Removing the uterus involves severing the descending uterine artery, which is the principal blood supply of the proximal part of the uterosacral ligaments (USLs), and so may cause atrophy, which can cause future incontinence problems because of collagen loss after menopause. The diagnostic algorithm guides which of the five pelvic ligaments need repair. Native ligament plication can be adequate for prolapse/symptom cure, but only in premenopausal women. Postmenopausal women are usually collagen deficient and require collagen-creating tapes or wide-bore polyester sutures to restore structural collagen in the ligaments. Of extreme importance, vaginal tissue excision should be avoided, as consequent scarring may cause "tethered vagina syndrome" (TVS). TVS can cause massive uncontrolled urine loss because the scar tissue in the bladder neck area of the vagina can link the more powerful posterior muscles to the anterior, so the posterior urethra wall is forcibly pulled open, when given the signal to close. Instead of vaginal excision, a "concertina" suture technique re-assigns and shrinks excess vaginal tissue to normal anatomy by 6 weeks. In conclusion, the five key surgical principles of the Integral Theory System are: ligaments are for structure, vagina is for function; structure (prolapse) and function (symptoms) are related; repair the structure and you will restore the function; avoid vaginal excision and hysterectomy; create new collagen to reinforce the damaged ligaments.
PubMed: 38721467
DOI: 10.21037/atm-23-1769 -
Annals of Translational Medicine Apr 2024The structural basis of the Integral Theory is holistic. Four main pelvic muscles interact holistically with five main pelvic ligaments to maintain pelvic organ... (Review)
Review
The structural basis of the Integral Theory is holistic. Four main pelvic muscles interact holistically with five main pelvic ligaments to maintain pelvic organ structure and function. The vagina is structurally weak. The support it provides to the bladder base is contingent on being stretched by opposite pelvic muscle forces, much like a trampoline. Its main role is to transmit muscle forces to facilitate continence, evacuation and control of urgency. Therefore, as an organ that cannot regenerate, the vagina should be conserved, and not excised. The ligaments provide the main structural support for the organs and are the most vulnerable part of the anatomical system to injury because their structural collagen is depolymerized prior to labour, and stretched during labour. Further ligament weakening occurs after menopause due to collagen breakdown. Hence, collagen loss is the main cause of organ prolapse and lower urinary tract symptoms (LUTS). The strengthening of damaged ligaments, whether surgically or non-surgically, can improve or cure symptoms and prolapse. Because collagen loss in ligaments is a principal cause of dysfunction in older women, collagen-creating techniques are advised: precisely inserted tapes to create neoligaments, or wide-bore No. 2 or No. 3 polyester ligament sutures instead of dissolvable sutures.
PubMed: 38721462
DOI: 10.21037/atm-23-1877