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Calafiore D, Marotta N, Curci C, Agostini F, De Socio RI, Inzitari MT, Ferraro F, Bernetti A, Ammendolia A, de Sire A. Efficacy of Rehabilitative Techniques on Pain Relief in Patients With Vulvodynia: A Systematic Review and Meta-Analysis. Phys Ther 2024; 104:pzae054. [PMID: 38564267 DOI: 10.1093/ptj/pzae054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 12/16/2023] [Accepted: 01/30/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVE Vulvodynia is a chronic clinical condition characterized by provoked or non-provoked vulvar pain for at least 3 months of unknown etiology. The onset of vulvodynia involves a complex interplay of peripheral and central pain mechanisms, such as pelvic floor muscle and autonomic dysfunction, and interpersonal factors. A stepwise approach of pelvic floor physical therapy as medical management is suggested. In this scenario, by this meta-analysis of randomized controlled trials, we aimed to evaluate the efficacy of rehabilitation interventions in patients with vulvodynia. METHODS On October 13, 2022, PubMed, Scopus, and Web of Science were systematically searched for randomized controlled trials that assessed the efficacy of the rehabilitative approach to pain during intercourse in patients with vulvodynia. The quality assessment was performed with the Cochrane risk-of-bias tool for randomized trials. The trial registration number is CRD42021257449. At the end of the search, 9 studies were included for a total of 332 patients. A pairwise meta-analysis was performed to highlight the efficacy of rehabilitative approaches for reducing pain during intercourse, as measured with a visual analog scale or a numerical rating scale. RESULTS Meta-analysis showed that all these rehabilitative approaches had an overall effect size of -1.43 (95% CI = -2.69 to -0.17) in decreasing vulvodynia pain in terms of the visual analog scale. In the subgroup analysis, a significant effect size in acupuncture (effect size = -2.36; 95% CI = -3.83 to -0.89) and extracorporeal shockwave therapy (effect size = -2.94; 95% CI = -4.31 to -1.57; I2 = 58%) was observed. According to the Cochrane risk-of-bias tool, a low risk of bias for outcome selection in 89% of studies. CONCLUSION Findings from this meta-analysis suggested that the physical agent modalities and complementary medicine techniques in people with vulvodynia appear to be more effective than placebo, sham, or waiting list. Further evidence on physical agent modalities and complementary therapies are warranted in the future. IMPACT This was the first systematic review and meta-analysis of randomized controlled trials to provide evidence on the efficacy of rehabilitation interventions in patients with vulvodynia.
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Affiliation(s)
- Dario Calafiore
- Department of Neurosciences, ASST Carlo Poma, Physical Medicine and Rehabilitation Unit, Mantova, Italy
| | - Nicola Marotta
- Department of Experimental and Clinical Medicine, University of Catanzaro "Magna Graecia", Catanzaro, Italy
- Research Center on Musculoskeletal Health, MusculoSkeletalHealth@UMG, University of Catanzaro "Magna Graecia", Catanzaro, Italy
| | - Claudio Curci
- Department of Neurosciences, ASST Carlo Poma, Physical Medicine and Rehabilitation Unit, Mantova, Italy
| | - Francesco Agostini
- Department of Anatomy, Histology, Forensic Medicine and Orthopedics, Sapienza University, Rome, Italy
- Department of Neurological and Rehabilitation Science, IRCCS San Raffaele, Rome, Italy
| | - Rita Ilaria De Socio
- Physical Medicine and Rehabilitation Unit, Department of Medical and Surgical Sciences, University of Catanzaro Magna Graecia, Catanzaro, Italy
| | - Maria Teresa Inzitari
- Physical Medicine and Rehabilitation Unit, Department of Medical and Surgical Sciences, University of Catanzaro Magna Graecia, Catanzaro, Italy
| | - Francesco Ferraro
- Department of Neurosciences, ASST Carlo Poma, Physical Medicine and Rehabilitation Unit, Mantova, Italy
| | - Andrea Bernetti
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Lecce, Italy
| | - Antonio Ammendolia
- Research Center on Musculoskeletal Health, MusculoSkeletalHealth@UMG, University of Catanzaro "Magna Graecia", Catanzaro, Italy
- Physical Medicine and Rehabilitation Unit, Department of Medical and Surgical Sciences, University of Catanzaro Magna Graecia, Catanzaro, Italy
| | - Alessandro de Sire
- Research Center on Musculoskeletal Health, MusculoSkeletalHealth@UMG, University of Catanzaro "Magna Graecia", Catanzaro, Italy
- Physical Medicine and Rehabilitation Unit, Department of Medical and Surgical Sciences, University of Catanzaro Magna Graecia, Catanzaro, Italy
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Falsetta ML, Maddipati KR, Honn KV. Inflammation, lipids, and pain in vulvar disease. Pharmacol Ther 2023; 248:108467. [PMID: 37285943 PMCID: PMC10527276 DOI: 10.1016/j.pharmthera.2023.108467] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/29/2023] [Accepted: 05/31/2023] [Indexed: 06/09/2023]
Abstract
Localized provoked vulvodynia (LPV) affects ∼14 million people in the US (9% of women), destroying lives and relationships. LPV is characterized by chronic pain (>3 months) upon touch to the vulvar vestibule, which surrounds the vaginal opening. Many patients go months or years without a diagnosis. Once diagnosed, the treatments available only manage the symptoms of disease and do not correct the underlying problem. We have focused on elucidating the underlying mechanisms of chronic vulvar pain to speed diagnosis and improve intervention and management. We determined the inflammatory response to microorganisms, even members of the resident microflora, sets off a chain of events that culminates in chronic pain. This agrees with findings from several other groups, which show inflammation is altered in the painful vestibule. The vestibule of patients is acutely sensitive to inflammatory stimuli to the point of being deleterious. Rather than protect against vaginal infection, it causes heightened inflammation that does not resolve, which coincides with alterations in lipid metabolism that favor production of proinflammatory lipids and not pro-resolving lipids. Lipid dysbiosis in turn triggers pain signaling through the transient receptor potential vanilloid subtype 4 receptor (TRPV4). Treatment with specialized pro-resolving mediators (SPMs) that foster resolution reduces inflammation in fibroblasts and mice and vulvar sensitivity in mice. SPMs, specifically maresin 1, act on more than one part of the vulvodynia mechanism by limiting inflammation and acutely inhibiting TRPV4 signaling. Therefore, SPMs or other agents that target inflammation and/or TRPV4 signaling could prove effective as new vulvodynia therapies.
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Affiliation(s)
- Megan L Falsetta
- University of Rochester, OB/GYN Research Division, Rochester, NY, United States of America; University of Rochester, Pharmacology and Physiology Department, Rochester, NY, United States of America.
| | - Krishna Rao Maddipati
- Wayne State University, Pathology Department, Detroit, MI, United States of America; Wayne State University, Lipidomics Core Facility and Bioactive Lipids Research Program, Detroit, MI, United States of America
| | - Kenneth V Honn
- Wayne State University, Pathology Department, Detroit, MI, United States of America; Wayne State University, Lipidomics Core Facility and Bioactive Lipids Research Program, Detroit, MI, United States of America
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Ergisi M, Law A, Chaudhari N, Tsatsari S, Lawson K, Jenner C. Effectiveness of topical gabapentin in the treatment of vulvodynia: a narrative synthesis. FRONTIERS IN PAIN RESEARCH 2023; 4:1159268. [PMID: 37465763 PMCID: PMC10350535 DOI: 10.3389/fpain.2023.1159268] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 06/19/2023] [Indexed: 07/20/2023] Open
Abstract
Vulvodynia is a leading cause of dyspareunia in premenopausal women, causing considerable morbidity and sexual dysfunction. A multimodal approach is used to treat vulvodynia. Alongside psychosocial interventions and physiotherapy, pharmacological treatment such as oral gabapentin are used in the treatment of vulvodynia. Topical formulations of gabapentin have shown promise in animal models and case reports investigating its use in other pain conditions. The topical route also avoids the systemic complications of gabapentin such as somnolence, dizziness, and peripheral edema. This study aimed to perform a narrative synthesis of studies investigating the use of topical gabapentin in the treatment of vulvodynia. The primary outcome was a change in pain score following treatment with topical gabapentin. A broad literature search was performed, which identified four studies for inclusion. The included studies reported improved pain measures following treatment; however, conclusions cannot be made due to methodological heterogeneity and inherent limitations. These include lack of control arms, small sample sizes, lack of patient randomization, and use of combination treatments. Due to the paucity of evidence, this review supports the future implementation of double-blind randomized controlled trials to further investigate the efficacy of topical gabapentin in the treatment of vulvodynia.
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Affiliation(s)
| | | | | | | | - Kim Lawson
- Department of Biosciences and Chemistry, Sheffield Hallam University, Sheffield, United Kingdom
| | - Christopher Jenner
- Department of Biosciences and Chemistry, Imperical College London, London, United Kingdom, United Kingdom
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Awad-Igbaria Y, Palzur E, Nasser M, Vieira-Baptista P, Bornstein J. Changes in the Vaginal Microbiota of Women With Secondary Localized Provoked Vulvodynia. J Low Genit Tract Dis 2022; 26:339-344. [PMID: 35943448 DOI: 10.1097/lgt.0000000000000689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The etiology of localized provoked vulvodynia (LPV) remains unknown, but observations suggest the involvement of the vaginal microbiota. We examined the vaginal microbiota of women with LPV and healthy controls, upon after a low-oxalate diet (LOD). MATERIALS AND METHODS A total of 9 women diagnosed with secondary LPV and 21 healthy controls were recruited from the Galilee Medical Center in Israel and subjected to prospective evaluations of their vaginal microbiota. Total DNA was extracted from vaginal discharge samples provided before and after following LOD for 3 weeks and was then subjected to 16S sequencing. Data obtained were then used to evaluate α and β diversity, identify differentially abundant bacterial taxa in LPV, and determine their impact on the metabolism. RESULTS These evaluations revealed decreased diversity in the vaginal microbiota of women with LPV and identified the Ochrobactrum genus and Pseudomonadaceae family as indicators for LPV. In addition, we identified 23 differentially expressed bacterial metabolic pathways between the LPV and control samples and revealed that LOD could induce changes in the β diversity of LPV vaginal microbiomes, which was further supported by some degree of pain reduction in patients. CONCLUSIONS Localized provoked vulvodynia and LOD were associated with shifts in the vaginal microbiota. However, the impact of these changes on the development of LPV requires additional studies with a larger cohort.
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Affiliation(s)
| | - Eilam Palzur
- The Research Institute of Galilee Medical Center, Nahariya, Israel
| | - Manal Nasser
- Department of Obstetrics and Gynecology, Galilee Medical Center, Nahariya, Israel
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Morin M, Morin A, Gougeon V, Marchand S, Waddell G, Bureau YA, Girard I, Brassard A, Benoit-Piau J, Léonard G. Transcranial direct current stimulation for provoked vestibulodynia: What roles do psychosexual factors play in treatment response? J Clin Neurosci 2021; 93:54-60. [PMID: 34656261 DOI: 10.1016/j.jocn.2021.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 07/16/2021] [Accepted: 08/01/2021] [Indexed: 11/29/2022]
Abstract
There is growing evidence that provoked vestibulodynia (PVD), a frequent and debilitating condition, is characterized by central sensitization. This study aimed to examine predictive factors of transcranial direct current stimulation (tDCS) efficacy in this chronic pain population. Exploratory analysis derived from a randomized controlled trial was performed to assess predictors of pain reduction among 39 women with PVD who received 10 daily sessions of either active or sham tDCS. Clinical characteristics (e.g. pain intensity, duration and pain sensitivity) and psychosexual factors (e.g. pain catastrophizing, pain-related fear, anxiety, depressive symptoms and vaginal penetration cognitions) were assessed at baseline and used to predict tDCS response at 3-month follow-up. Analysis revealed that higher depressive symptoms and lower negative self-image cognitions were significant predictors of pain reduction at follow-up and accounted for 62.3% of the variance in the active tDCS group. Higher genital incompatibility cognitions were related to poorer response, regardless of treatment group. These findings suggest that women with PVD presenting higher depressive symptoms and lower levels of negative self-image cognitions could derive greater benefits from tDCS. These results suggest that tDCS could be effective in a subgroup of women with PVD - a possibility worth exploring with future prospective larger studies.
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Affiliation(s)
- Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Annie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Véronique Gougeon
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Serge Marchand
- Department of Surgery, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Guy Waddell
- Department of Obstetrics Gynecology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Yves-André Bureau
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Isabelle Girard
- Department of Obstetrics Gynecology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Audrey Brassard
- Department of Psychology, Faculty of Arts and Social Sciences, 2500 blvd Université, Sherbrooke, Québec J1K 2Rl, Canada
| | - Justine Benoit-Piau
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada
| | - Guillaume Léonard
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001 12th Avenue North, Sherbrooke, Québec J1H 5N4, Canada.
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Falsetta ML, Wood RW, Linder MA, Bonham AD, Honn KV, Maddipati KR, Phipps RP, Haidaris CG, Foster DC. Specialized Pro-resolving Mediators Reduce Pro-nociceptive Inflammatory Mediator Production in Models of Localized Provoked Vulvodynia. THE JOURNAL OF PAIN 2021; 22:1195-1209. [PMID: 33813057 PMCID: PMC8484336 DOI: 10.1016/j.jpain.2021.03.144] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 03/05/2021] [Accepted: 03/24/2021] [Indexed: 12/25/2022]
Abstract
Localized provoked vulvodynia (LPV) is the most common cause of chronic dyspareunia in premenopausal women, characterized by pain with light touch to the vulvar vestibule surrounding the vaginal opening. The devastating impact of LPV includes sexual dysfunction, infertility, depression, and even suicide. Yet, its etiology is unclear. No effective medical therapy exists; surgical removal of the painful vestibule is the last resort. In LPV, the vestibule expresses a unique inflammatory profile with elevated levels of pro-nociceptive proinflammatory mediators prostaglandin E2 (PGE2) and interleukin-6 (IL-6), which are linked to lower mechanical sensitivity thresholds. Specialized pro-resolving mediators (SPMs), lipids produced endogenously within the body, hold promise as an LPV treatment by resolving inflammation without impairing host defense. Ten of 13 commercially available SPMs reduced IL-6 and PGE2 production by vulvar fibroblasts, administered either before or after inflammatory stimulation. Using a murine vulvar pain model, coupling proinflammatory mediator quantification with mechanical sensitivity threshold determination, topical treatment with the SPM, maresin 1, decreased sensitivity and suppressed PGE2 levels. Docosahexaenoic acid, a precursor of maresin 1, was also effective in reducing PGE2 in vulvar fibroblasts and rapidly restored mouse sensitivity thresholds. Overall, SPMs and their precursors may be a safe and efficacious for LPV. Perspective: Vulvodynia, like many pain conditions, is difficult to treat because disease origins are incompletely understood. Here, we applied our knowledge of more recently discovered vulvodynia disease mechanisms to screen novel therapeutics. We identified several specialized pro-resolving mediators as likely potent and safe for treating LPV with potential for broader application.
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Affiliation(s)
- Megan L Falsetta
- Department of Obstetrics and Gynecology, University of Rochester, School of Medicine and Dentistry Rochester, New York; Department of Pharmacology and Physiology, University of Rochester, School of Medicine and Dentistry, Rochester, New York.
| | - Ronald W Wood
- Department of Obstetrics and Gynecology, University of Rochester, School of Medicine and Dentistry Rochester, New York
| | - Mitchell A Linder
- Department of Obstetrics and Gynecology, University of Rochester, School of Medicine and Dentistry Rochester, New York
| | - Adrienne D Bonham
- Department of Obstetrics and Gynecology, University of Rochester, School of Medicine and Dentistry Rochester, New York
| | - Kenneth V Honn
- Department of Pathology, Wayne State University, School of Medicine, Detroit, Michigan
| | - Krishna Rao Maddipati
- Department of Pathology, Wayne State University, School of Medicine, Detroit, Michigan
| | | | - Constantine G Haidaris
- Department of Microbiology and Immunology, University of Rochester, School of Medicine and Dentistry Rochester, New York
| | - David C Foster
- Department of Obstetrics and Gynecology, University of Rochester, School of Medicine and Dentistry Rochester, New York
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Abstract
Vulvodynia is a common vulval pain syndrome that occurs most commonly in reproductive women of all ages. It can, in some cases, present for the first time after menopause. Up to about 15% of adult women have had symptoms of vulvodynia, with 4-5% currently symptomatic. Since there are no specific tests for diagnosis, vulvodynia is a diagnosis of exclusion. The condition is commonly associated with other chronic pain disorders and can be exceedingly debilitating, resulting in sexual dysfunction, severe depression and/or anxiety. It can significantly impair quality of life. Goals for long-term team approach management should be discussed with the patient at the commencement of each intervention as effectiveness of therapy is not assured. Currently, there is no intervention that effects cure in all individuals and a combination of pharmacological therapy, psychotherapy and physiotherapy, reserving surgery as a last-line option, is the best option for treatment. There are no long-term data on how long women will have symptoms and, if resolved, what provokes symptoms again in the future, whilst correlation between the etiology of vulvodynia and efficacy of treatment is not known.
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Affiliation(s)
- F Guidozzi
- Parklane Clinic, Johannesburg, South Africa; Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - D Guidozzi
- Parklane Clinic, Johannesburg, South Africa; Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
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Abstract
Medical marijuana has a long history of use as an analgesic for chronic pain disorders, including dyspareunia (pain during intercourse), a hallmark of the rare chronic pain disorder vulvodynia. Many women’s health topics remain under investigated. Few studies address cannabis’s potential to treat vulvodynia symptoms despite their dramatic impact on quality of life. Women who had used cannabis and who reported experiencing vulvodynia symptoms (N = 38) completed an online survey assessing symptoms, expectancies regarding cannabis-associated relief from vulvodynia symptoms, cannabis use, and cannabis-related problems. Generally, women expected cannabis to have moderate to large effects on vulvodynia symptoms (d = .63-1.19). Nevertheless, women expected greater relief for burning/stabbing pain than for itching and pain associated with tampon insertion, as well greater relief for dyspareunia than for pain associated with tampon insertion. Those whose symptoms were worse expected more relief from cannabis treatment. Expectations of cannabis-induced relief did not increase frequency of use or problems. These data support the idea that further work is warranted, including placebo-controlled randomized clinical trials to rule out any placebo effects and identify potential adverse side effects from a cannabis treatment for vulvodynia.
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Affiliation(s)
- Eliza Barach
- University at Albany, State University of New York, Albany, NY, USA
| | | | - Mitch Earleywine
- University at Albany, State University of New York, Albany, NY, USA
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Abstract
Interstitial cystitis/bladder pain syndrome (IC/BPS) and female sexual dysfunction (FSD) are common conditions that substantially reduce women's health. In particular, women with IC/BPS show vulvodynia, a kind of FDS that originates from consistent pain around the vulvar area. There have been many studies attempting to find the underlying mechanisms that induce the chronic pain associated with IC/BPS and vulvodynia and explain why these two conditions often coexist. Proposed theories suggest that pain hypersensitivity is being mediated by peripheral and central sensitization. However, there are still many unknown factors, such as etiologies, that can evoke pain hypersensitivity and may be linking the casual relationship between IC/BPS and vulvodynia. At present, knowledge regarding IC/BPS and vulvodynia are insufficient when considering their clinical importance. Therefore, efforts are necessary to elucidate the issues surrounding IC/BPS and vulvodynia.
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Affiliation(s)
- Su Jin Kim
- Department of Urology, Seoul St. Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, Republic of Korea.,Current address: Department of Urology, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Jayoung Kim
- Departments of Surgery and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA. .,Department of Medicine, University of California Los Angeles, Los Angeles, CA, 90095, USA.
| | - Hana Yoon
- Department of Urology, Medical Research Center, Ewha Womans University School of Medicine, Seoul, Republic of Korea.
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Goncalves DLM, Romero RL, Ferreira PL, Santi CG. Clinical and epidemiological profile of patients attended in a vulvar clinic of the dermatology outpatient unit of a tertiary hospital during a 4-year period. Int J Dermatol 2019; 58:1311-1316. [PMID: 30892698 DOI: 10.1111/ijd.14442] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 01/25/2019] [Accepted: 02/28/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND Vulvar complaints are among the most frequent causes for a woman to visit a healthcare provider. The diseases of this area of the body may be a challenge to diagnose. In this study, we assess epidemiologic and clinical data of patients in an outpatient vulvar clinic in the dermatology department of a tertiary hospital. METHODS We performed an observational retrospective study of patients who attended our consultation service for vulvar diseases at the Dermatology Division at Hospital das Clínicas da Faculdade de Medicina da USP during a 4-year period. Data were obtained by patient medical records and by phone. RESULTS During the 4-year period under study, a total of 136 patients were treated in the outpatient service specialized in vulvar care. All patients were included in the study. The most frequent diagnoses were lichen sclerosus et atrophicus (64.7%), lichen planus (8.8%), and vitiligo (8%). We registered that 26.7% of the patients showed extravulvar involvement. CONCLUSIONS Women with vulvar diseases need specific care, considering not only genital aspects but also all skin changes. In this context, the dermatologist is a very well trained professional to take good and complete care of these patients. However, ideally vulvar clinics should have a multidisciplinary team.
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Affiliation(s)
- Daniel Luiz M Goncalves
- Department of Dermatology, Hospital das Clínicas of the University of São Paulo Medical School, São Paulo, Brazil
| | - Raissa L Romero
- Department of Dermatology, Hospital das Clínicas of the University of São Paulo Medical School, São Paulo, Brazil
| | - Paula L Ferreira
- Department of Dermatology, Hospital das Clínicas of the University of São Paulo Medical School, São Paulo, Brazil
| | - Cláudia G Santi
- Department of Dermatology, Hospital das Clínicas of the University of São Paulo Medical School, São Paulo, Brazil
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Abstract
Objective: To evaluate the literature and educate the pharmacy community about the different treatment options for vulvodynia. Data Sources: Searches were performed through MEDLINE (1946-May 2018) using OVID and EBSCOhost, and Excerpta Medica (1974-May 2018) using EMBASE. Search terms included vulvar vestibulitis syndrome, vestibulodynia, vulvodynia, vulvar pain, provoked vulvar vestibulitis, and vulvodynia treatment. References of all relevant articles were then used to find additional applicable articles. Study Selection and Data Extraction: This review includes articles in the English language and human trial literature. Twenty-five trials explored the use of oral and topical medications in the treatment of vulvodynia. Data Synthesis: Vulvodynia is a poorly understood disease with an unknown etiology. Oral tricyclic antidepressants and gabapentin continue to be the most commonly used treatments for vulvodynia pain. This is due to their ease of use and patient preference. Topical treatments that have efficacy data are amitriptyline, gabapentin, lidocaine, baclofen, and hormones. This route of administration avoids systemic adverse effects and interpatient variability that accompanies oral administration. Alternative therapies more commonly used include physiotherapy, psychotherapy, and surgery. Treatment length may vary due to dose titrations and potential changes in medication therapy. Conclusions: Several medication and alternative therapies may be effective in treating vulvodynia. Current studies used wide dosing ranges, making it difficult to standardize therapy. No consistent method of assessing pain was used between studies, as well as a limited number being randomized and placebo controlled. Additional research is needed to increase knowledge and further develop vulvodynia treatments.
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Affiliation(s)
- Bobbi Jo Loflin
- Southwestern Oklahoma State University,
Weatherford, OK, USA
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Toll-Like Receptor Signaling Contributes to Proinflammatory Mediator Production in Localized Provoked Vulvodynia. J Low Genit Tract Dis 2018; 22:52-57. [PMID: 29271858 DOI: 10.1097/lgt.0000000000000364] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Localized provoked vulvodynia (LPV) afflicts approximately 8% of women in the United States and represents a huge financial, physical, and psychological burden. Women with LPV experience intense pain localized to the vulvar vestibule (area immediately surrounding vaginal opening). We have identified mechanisms involved in the development of LPV whereby vulvar fibroblasts respond to proinflammatory stimuli to perpetuate an inflammatory response that causes pain. However, these mechanisms are not fully elucidated. Therefore, we explored the role of toll-like receptors (TLRs), a class of innate immune receptors that rapidly respond to microbial assaults. MATERIALS AND METHODS To determine whether TLRs are expressed by vulvar fibroblasts and whether these contribute to proinflammatory mediator production and pain in LPV, we examined TLR expression and innate immune responses in fibroblasts derived from painful vestibular regions compared with nonpainful external vulvar regions. RESULTS Human vulvar fibroblasts express functional TLRs that trigger production of inflammatory mediators associated with chronic pain. We focused on the TLR-7-imiquimod proinflammatory interaction, because imiquimod, a ligand of TLR-7, may exacerbate pain in women during treatment of human papillomavirus-associated disease. CONCLUSIONS Human vulvar fibroblasts express a broad spectrum of TLRs (a new finding). A significantly higher TLR-mediated proinflammatory response was observed in LPV case vestibular fibroblasts, and with respect to the imiquimod-TLR 7 interaction, development of chronic vestibular pain and inflammation may be a possible sequelae of treatment of vulvar human papillomavirus-associated disease. Suppressing enhanced TLR-associated innate immune responses to a spectrum of pathogen-associated molecular patterns may represent a new/effective therapeutic approach for vulvodynia.
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Harrison HE. The mystery of vulvodynia: Can it be solved? Nursing 2017; 47:34-38. [PMID: 27922897 DOI: 10.1097/01.nurse.0000510741.45681.2a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Affiliation(s)
- Helen E Harrison
- Helen E. Harrison is an APRN at Christiana Hospital in Newark, Del
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14
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Falsetta ML, Foster DC, Woeller CF, Pollock SJ, Bonham AD, Haidaris CG, Phipps RP. A Role for Bradykinin Signaling in Chronic Vulvar Pain. THE JOURNAL OF PAIN 2016; 17:1183-1197. [PMID: 27544818 DOI: 10.1016/j.jpain.2016.07.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 07/27/2016] [Accepted: 07/31/2016] [Indexed: 12/19/2022]
Abstract
Chronic vulvar pain is alarmingly common in women of reproductive age and is often accompanied by psychological distress, sexual dysfunction, and a significant reduction in quality of life. Localized provoked vulvodynia (LPV) is associated with intense vulvar pain concentrated in the vulvar vestibule (area surrounding vaginal opening). To date, the origins of vulvodynia are poorly understood, and treatment for LPV manages pain symptoms, but does not resolve the root causes of disease. Until recently, no definitive disease mechanisms had been identified; our work indicates LPV has inflammatory origins, although additional studies are needed to understand LPV pain. Bradykinin signaling is one of the most potent inducers of inflammatory pain and is a candidate contributor to LPV. We report that bradykinin receptors are expressed at elevated levels in LPV patient versus healthy control vestibular fibroblasts, and patient vestibular fibroblasts produce elevated levels of proinflammatory mediators with bradykinin stimulation. Inhibiting expression of one or both bradykinin receptors significantly reduces proinflammatory mediator production. Finally, we determined that bradykinin activates nuclear factor (NF)κB signaling (a major inflammatory pathway), whereas inhibition of NFκB successfully ablates this response. These data suggest that therapeutic agents targeting bradykinin sensing and/or NFκB may represent new, more specific options for LPV therapy. PERSPECTIVE There is an unmet need for the development of more effective vulvodynia therapies. As we explore the mechanisms by which human vulvar fibroblasts respond to proinflammatory/propain stimuli, we move closer to understanding the origins of chronic vulvar pain and identifying new therapeutic targets, knowledge that could significantly improve patient care.
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Affiliation(s)
- Megan L Falsetta
- Department of Environmental Medicine, University of Rochester, Rochester, New York
| | - David C Foster
- Department of Obstetrics and Gynecology, University of Rochester, Rochester, New York
| | - Collynn F Woeller
- Department of Environmental Medicine, University of Rochester, Rochester, New York
| | - Stephen J Pollock
- Department of Environmental Medicine, University of Rochester, Rochester, New York
| | - Adrienne D Bonham
- Department of Obstetrics and Gynecology, University of Rochester, Rochester, New York
| | | | - Richard P Phipps
- Department of Environmental Medicine, University of Rochester, Rochester, New York; Department of Obstetrics and Gynecology, University of Rochester, Rochester, New York; Department of Microbiology and Immunology, University of Rochester, Rochester, New York.
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Neonatal vaginal irritation results in long-term visceral and somatic hypersensitivity and increased hypothalamic-pituitary-adrenal axis output in female mice. Pain 2016; 156:2021-2031. [PMID: 26098441 PMCID: PMC4578984 DOI: 10.1097/j.pain.0000000000000264] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Neonatal irritation of the vagina permanently sensitizes the vagina and distant somatic structures in a corticotrophin-releasing factor-dependent manner. Experiencing early life stress or injury increases a woman's likelihood of developing vulvodynia and concomitant dysregulation of the hypothalamic–pituitary–adrenal (HPA) axis. To investigate the outcome of neonatal vaginal irritation (NVI), female mouse pups were administered intravaginal zymosan on postnatal days 8 and 10 and were assessed as adults for vaginal hypersensitivity by measuring the visceromotor response to vaginal balloon distension (VBD). Western blotting and calcium imaging were performed to measure transient receptor potential ankyrin 1 (TRPA1) and vanilloid 1 (TRPV1) in the vagina and innervating primary sensory neurons. Serum corticosterone (CORT), mast cell degranulation, and corticotropin-releasing factor receptor 1 (CRF1) expression were measured as indicators of peripheral HPA axis activation. Colorectal and hind paw sensitivity were measured to determine cross-sensitization resulting from NVI. Adult NVI mice had significantly larger visceromotor response during VBD than naive mice. TRPA1 protein expression was significantly elevated in the vagina, and calcium transients evoked by mustard oil (TRPA1 ligand) or capsaicin (TRPV1 ligand) were significantly decreased in dorsal root ganglion from NVI mice, despite displaying increased depolarization-evoked calcium transients. Serum CORT, vaginal mast cell degranulation, and CRF1 protein expression were all significantly increased in NVI mice, as were colorectal and hind paw mechanical and thermal sensitivity. Neonatal treatment with a CRF1 antagonist, NBI 35965, immediately before zymosan administration largely attenuated many of the effects of NVI. These results suggest that NVI produces chronic hypersensitivity of the vagina, as well as of adjacent visceral and distant somatic structures, driven in part by increased HPA axis activation.
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Falsetta ML, Foster DC, Bonham AD, Phipps RP. A review of the available clinical therapies for vulvodynia management and new data implicating proinflammatory mediators in pain elicitation. BJOG 2016; 124:210-218. [PMID: 27312009 DOI: 10.1111/1471-0528.14157] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2016] [Indexed: 12/19/2022]
Abstract
Localised provoked vulvodynia (LPV) is a common, chronic, and disabling condition: patients experience profound pain and a diminished quality of life. The aetiologic origins of vulvodynia are poorly understood, yet recent evidence suggests a link to site-specific inflammatory responses. Fibroblasts isolated from the vestibule of LPV patients are sensitive to proinflammatory stimuli and copiously produce pain-associated proinflammatory mediators (IL-6 and PGE2 ). Although LPV is a multifactorial disorder, understanding vulvar inflammation and targeting the inflammatory response should lead to treatment advances, especially for patients exhibiting signs of inflammation. NFκB (already targeted clinically) or other inflammatory components may be suitable therapeutic targets. TWEETABLE ABSTRACT Vulvodynia is a poorly understood, prevalent, and serious women's health issue requiring better understanding to improve therapy.
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Affiliation(s)
- M L Falsetta
- Department of Environmental Medicine, University of Rochester, Rochester, NY, USA
| | - D C Foster
- Department of Obstetrics and Gynecology, University of Rochester, Rochester, NY, USA
| | - A D Bonham
- Department of Obstetrics and Gynecology, University of Rochester, Rochester, NY, USA
| | - R P Phipps
- Department of Environmental Medicine, University of Rochester, Rochester, NY, USA.,Department of Obstetrics and Gynecology, University of Rochester, Rochester, NY, USA.,Department of Microbiology and Immunology, University of Rochester, Rochester, NY, USA
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Fariello JY, Moldwin RM. Similarities between interstitial cystitis/bladder pain syndrome and vulvodynia: implications for patient management. Transl Androl Urol 2016; 4:643-52. [PMID: 26816866 PMCID: PMC4708545 DOI: 10.3978/j.issn.2223-4683.2015.10.09] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Interstitial cystitis/bladder pain syndrome (IC/BPS) and vulvodynia are chronic pain syndromes that appear to be intertwined from the perspectives of embryology, pathology and epidemiology. These associations may account for similar responses to various therapies.
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Affiliation(s)
- Jennifer Yonaitis Fariello
- 1 Academic Urology at Bryn Mawr, The Center for Pelvic Medicine, Rosemont, PA, USA ; 2 Hofstra North Shore-LIJ School of Medicine, Pelvic Pain Treatment Center, The Arthur Smith Institute for Urology, North Shore-LIJ Healthcare System, New Hyde Park, NY, USA
| | - Robert M Moldwin
- 1 Academic Urology at Bryn Mawr, The Center for Pelvic Medicine, Rosemont, PA, USA ; 2 Hofstra North Shore-LIJ School of Medicine, Pelvic Pain Treatment Center, The Arthur Smith Institute for Urology, North Shore-LIJ Healthcare System, New Hyde Park, NY, USA
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18
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Thornton AM, Drummond C. Current concepts in vulvodynia with a focus on pathogenesis and pain mechanisms. Australas J Dermatol 2015; 57:253-263. [DOI: 10.1111/ajd.12365] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Accepted: 05/14/2015] [Indexed: 11/27/2022]
Affiliation(s)
- Alicia M Thornton
- The Canberra Hospital; Canberra Australian Capital Territory Australia
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Identification of novel mechanisms involved in generating localized vulvodynia pain. Am J Obstet Gynecol 2015; 213:38.e1-38.e12. [PMID: 25683963 DOI: 10.1016/j.ajog.2015.02.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Revised: 01/12/2015] [Accepted: 02/09/2015] [Indexed: 01/01/2023]
Abstract
OBJECTIVE Our goal was to gain a better understanding of the inflammatory pathways affected during localized vulvodynia, a poorly understood, common, and debilitating condition characterized by chronic pain of the vulvar vestibule. STUDY DESIGN In a control matched study, primary human fibroblast strains were generated from biopsies collected from localized provoked vulvodynia (LPV) cases and from age- and race-matched controls. We then examined intracellular mechanisms by which these fibroblasts recognize pathogenic Candida albicans; >70% of vulvodynia patients report the occurrence of prior chronic Candida infections, which is accompanied by localized inflammation and elevated production of proinflammatory/pain-associated interleukin (IL)-6 and prostaglandin E2 (PGE2). We focused on examining the signaling pathways involved in recognition of yeast components that are present and abundant during chronic infection. RESULTS Dectin-1, a surface receptor that binds C albicans cell wall glucan, was significantly elevated in vestibular vs external vulvar cells (from areas without pain) in both cases and controls, while its abundance was highest in LPV cases. Blocking Dectin-1 signaling significantly reduced pain-associated IL-6 and PGE2 production during the response to C albicans. Furthermore, LPV patient vestibular cells produced inflammatory mediators in response to low numbers of C albicans cells, while external vulvar fibroblasts were nonresponsive. Inhibition of nuclear factor kappa-light-chain-enhancer of activated B cells (proinflammatory transcription factor) nearly abrogated IL-6 and PGE2 production induced by C albicans, in keeping with observations that Dectin-1 signals through the nuclear factor kappa-light-chain-enhancer of activated B cells pathway. CONCLUSION These findings implicate that a fibroblast-mediated proinflammatory response to C albicans contributes to the induction of pain in LPV cases. Targeting this response may be an ideal strategy for the development of new vulvodynia therapies.
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Pierce AN, Christianson JA. Stress and Chronic Pelvic Pain. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2015; 131:509-35. [DOI: 10.1016/bs.pmbts.2014.11.009] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Goldfarb S. Endocrine therapy and its effect on sexual function. Am Soc Clin Oncol Educ Book 2015:e575-e581. [PMID: 25993225 DOI: 10.14694/edbook_am.2015.35.e575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
KEY POINTS Breast cancer and its treatment, especially endocrine therapy, can cause sexual dysfunction, which is often multifactorial in nature with both a physical and mental component. Clinicians should discuss sexual health with all women with breast cancer and survivors of the disease. Women with breast cancer often experience premature menopause, which causes greater intensity and duration of symptoms than women undergoing natural menopause. Hot flashes, vaginal dryness, urogenital atrophy, dyspareunia, decreased libido, and changes in sexual response have been shown to negatively affect quality of life, compliance with medication, and overall outcome. Treatment options for sexual dysfunction in women with breast cancer depend on the etiology of the problem and concomitant medical conditions. Some possible treatments include: lubricants, moisturizers, counseling, sex therapy, altering contributing medications, physical therapy for pelvic floor disorders, and mechanical devices/vibrators.
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Affiliation(s)
- Shari Goldfarb
- From the Departments of Medicine and Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, and Department of Medicine, Weill Cornell Medical College
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Puerperal vulvar edema and hematoma complicated by overuse of cold therapy—a report of two cases. J Low Genit Tract Dis 2014; 19:e28-30. [PMID: 24832172 DOI: 10.1097/lgt.0000000000000050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Puerperal vulvar edema and hematoma are rare complications of the postpartum period. The two conditions have similar risk factors and are known to occur together. The outcome of vulvar edema or hematoma is typically favorable, as both reabsorb with local perfusion mechanisms. Management recommendations vary, with recommendations based on limited evidence and anecdotal experience. CASES We report two cases, one of puerperal vulvar edema and one of puerperal vulvar hematoma, which became complicated by overuse of cold therapy during conservative management. CONCLUSIONS In both cases, initial conservative management failed. The common aspect was the overuse of ice packs directly applied to the perineum for comfort. Although studies indicate cold therapy should be applied to the perineum immediately postpartum for best pain relief results, there are no evidence-based indications for the duration of treatment. This report should serve to alert providers of the potential complication of excessive and prolonged ice application. We suggest clarification of conservative management to include the following: apply cool gel packs in short intervals, use cold therapy only within the first 24 to 48 hours postpartum, and no direct application of ice therapy.
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23
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Lipkin D, Kwon Y. Therapies and nursing care of women with vulvar dermatologic disorders. J Obstet Gynecol Neonatal Nurs 2014; 43:246-52. [PMID: 24502413 DOI: 10.1111/1552-6909.12286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Vulvar dermatologic disorders are common among women, and prevalence increases with age. Treatment can provide women with symptomatic relief and can halt further progression of disease. Numerous therapies are available, and nurses who work with women across the life span should have an understanding of vulvar dermatologic disorders and therapeutic modalities. We provide an overview of general vulvar care, four vulvar dermatologic disorders, and common treatment modalities including topical and systemic pharmacologic management.
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Goldfarb S, Mulhall J, Nelson C, Kelvin J, Dickler M, Carter J. Sexual and reproductive health in cancer survivors. Semin Oncol 2014; 40:726-44. [PMID: 24331193 DOI: 10.1053/j.seminoncol.2013.09.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
As patients live longer after cancer diagnosis and treatment, attention to symptoms and quality of life (QoL) are of increasing importance both during treatment and throughout survivorship. Two complications of multi-modal cancer treatment that can profoundly affect both men and women are sexual dysfunction and infertility. Survivors at highest risk for treatment-related sexual dysfunction are those with tumors that involve the sexual or pelvic organs and those whose treatment affects the hormonal systems mediating sexual function. Sexual dysfunction may not abate without appropriate intervention. Therefore, early identification and treatment strategies are essential. Likewise, multiple factors contribute to the risk of infertility from cancer treatment and many cancer patients of reproductive age would prefer to maintain their fertility, if possible. Fortunately, advances in reproductive technology have created options for young newly diagnosed patients to preserve their ability to have a biologic child. This paper will focus on the sexual and reproductive problems encountered by cancer survivors and discuss some treatment options.
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Affiliation(s)
- Shari Goldfarb
- Departments of Medicine and Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York, NY.; Department of Medicine, Weill Cornell Medical College, New York, NY..
| | - John Mulhall
- Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Christian Nelson
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Joanne Kelvin
- Office of Physician-In-Chief Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Maura Dickler
- Department of Medicine, Weill Cornell Medical College, New York, NY.; Department of Medicine Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Jeanne Carter
- Departments of Surgery and Psychiatry and Behavioral Sciences, Memorial Sloan-Kettering Cancer Center, New York, NY
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Contact hypersensitivity to oxazolone provokes vulvar mechanical hyperalgesia in mice. PLoS One 2013; 8:e78673. [PMID: 24205293 PMCID: PMC3808293 DOI: 10.1371/journal.pone.0078673] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Accepted: 09/13/2013] [Indexed: 12/31/2022] Open
Abstract
The interplay among pain, allergy and dysregulated inflammation promises to yield significant conceptual advances in immunology and chronic pain. Hapten-mediated contact hypersensitivity reactions are used to model skin allergies in rodents but have not been utilized to study associated changes in pain perception in the affected skin. Here we characterized changes in mechanical hyperalgesia in oxazolone-sensitized female mice challenged with single and repeated labiar skin exposure to oxazolone. Female mice were sensitized with topical oxazolone on their flanks and challenged 1-3 times on the labia. We then measured mechanical sensitivity of the vulvar region with an electronic pressure meter and evaluated expression of inflammatory genes, leukocyte influx and levels of innervation in the labiar tissue. Oxazolone-sensitized mice developed vulvar mechanical hyperalgesia after a single labiar oxazolone challenge. Hyperalgesia lasted up to 24 hours along with local influx of neutrophils, upregulation of inflammatory cytokine gene expression, and increased density of cutaneous labiar nerve fibers. Three daily oxazolone challenges produced vulvar mechanical hyperalgesic responses and increases in nerve density that were detectable up to 5 days post-challenge even after overt inflammation resolved. This persistent vulvar hyperalgesia is resonant with vulvodynia, an understudied chronic pain condition that is remarkably prevalent in 18-60 year-old women. An elevated risk for vulvodynia has been associated with a history of environmental allergies. Our pre-clinical model can be readily adapted to regimens of chronic exposures and long-term assessment of vulvar pain with and without concurrent inflammation to improve our understanding of mechanisms underlying subsets of vulvodynia and to develop new therapeutics for this condition.
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Leo RJ, Dewani S. A Systematic Review of the Utility of Antidepressant Pharmacotherapy in the Treatment of Vulvodynia Pain. J Sex Med 2013; 10:2497-505. [DOI: 10.1111/j.1743-6109.2012.02915.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Pityriasis rosea-like drug eruption due to nortriptyline in a patient with vulvodynia. J Low Genit Tract Dis 2013; 17:226-9. [PMID: 23343697 DOI: 10.1097/lgt.0b013e31825d7c5f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Nortriptyline and other tricyclic antidepressants are widely used in the treatment of depression. They are also used in chronic pain syndromes such as vulvodynia. We report a case of pityriasis rosea (PR)-like eruption in a young woman who was treated with oral nortriptyline for vulvodynia. CASE REPORT The patient presented with photosensitivity and erythematous, well-defined, oval papules and patches, with fine collarettes of scale on the dorsal hands, upper arms, and trunk. She showed a complete resolution of her rash with discontinuation of nortriptyline, thereby supporting the diagnosis of a drug-induced reaction. COMMENT Pityriasis rosea-like drug eruptions have been associated with numerous medications, including angiotensin-converting enzyme inhibitors, antirheumatic drugs, lithium, and, more recently, biologics such as imatinib, adalimumab, and etanercept. A literature review did not reveal an association between PR-like drug eruptions and tricyclic antidepressants such as nortriptyline. We report a case of PR-like drug reaction to nortriptyline for clinical interest.
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Moldwin RM, Fariello JY. Myofascial Trigger Points of the Pelvic Floor: Associations with Urological Pain Syndromes and Treatment Strategies Including Injection Therapy. Curr Urol Rep 2013; 14:409-17. [DOI: 10.1007/s11934-013-0360-7] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Leo RJ. A Systematic Review of the Utility of Anticonvulsant Pharmacotherapy in the Treatment of Vulvodynia Pain. J Sex Med 2013; 10:2000-8. [DOI: 10.1111/jsm.12200] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Fooladi E, Davis SR. An update on the pharmacological management of female sexual dysfunction. Expert Opin Pharmacother 2013; 13:2131-42. [PMID: 22984935 DOI: 10.1517/14656566.2012.725046] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
INTRODUCTION Female sexual dysfunction (FSD) is a global health issue, with as many as 12% of women over 18 years old reporting sexual difficulties associated with distress. It is a multifaceted problem with psychological and biological causes. Affected women tend to have an impaired quality of life, a decreased level of well-being and relationship issues. Hence there is a need for management options for affected women. AREAS COVERED This paper focuses on current pharmacological options for the treatment of FSD, particularly estrogens and androgens, which have been extensively studied. Some investigational drugs are also described, including the centrally acting agents such as flibanserin and bupropion, and intravaginal DHEA and testosterone, which may be useful as an alternative for women with specific conditions, such as breast cancer survivors. EXPERT OPINION Although approval for the use of testosterone for treatment of FSD is limited to some European countries and restricted to surgically menopausal women, there is extensive off-label use for this purpose. No other product has yet achieved regulatory approval for treatment of FSD. Completion of studies of nonhormonal FSD therapies and safety studies of testosterone may result in regulatory approval of such products for the treatment of FSD in the near future.
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Affiliation(s)
- Ensieh Fooladi
- Women's Health Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, 3004, Australia.
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[How to manage a woman with a sexual complaint in clinical practice?]. Prog Urol 2012; 23:612-20. [PMID: 23830255 DOI: 10.1016/j.purol.2012.09.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2012] [Accepted: 09/20/2012] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To describe the main female sexual dysfunctions, their mechanisms, and the broad outlines of their therapeutic management. MATERIAL AND METHODS Review of consensus conferences and published guidelines on this subject and a reflexion from our own clinical experience, in urogynaecological practice. RESULTS Female sexual dysfunction is frequent and can present in different ways; pain, problems concerning desire and satisfaction. These symptoms can be associated with concomitant male sexual dysfunction. These symptoms can be managed by a gynaecologist if he/she is trained accordingly. Knowledge of this is essential for a gynaecologist in daily practice but also for an urologist treating both female urinary incontinence or pelvic prolapse and male sexual dysfunction. CONCLUSION Women's sexual disorders can considerably affect the quality of life of the partner and the couple. As the patients hesitate to speak of such matters the clinician should begin the dialogue with simple open questions.
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Basson R. The recurrent pain and sexual sequelae of provoked vestibulodynia: a perpetuating cycle. J Sex Med 2012; 9:2077-92. [PMID: 22672388 DOI: 10.1111/j.1743-6109.2012.02803.x] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Optimal management of provoked vestibulodynia (PVD), thought to be the most common form of chronic dyspareunia, is unclear. AIM To integrate recent brain data on chronic pain circuitry with stress-induced neuroendocrine mechanisms in the skin and the stress burden (allostatic load) of women with PVD; to also clarify the typical chronicity and negative sexual sequelae associated with PVD; and then review modulation of pain circuitry by cognitive therapy and mindfulness practice and apply to PVD management. Methods. Review of scientific publications in the areas of sexual medicine, pain, brain imaging, gynecology, stress response, mindfulness, and cognitive behavioral therapy (CBT). MAIN OUTCOME MEASURES (i) A model of PVD to reflect its etiology, typical chronicity, and the detrimental effects on sexual function; (ii) Interventions of sexual rehabilitation based on principles underlying changes associated with CBT and mindfulness practice. RESULTS A model emerges which reflects how stress-induced changes of pain amplification (central sensitization), characteristic of chronic pain conditions, may impair sexual response in addition to sexual dysfunction that arises from conscious pain avoidance and/or fear-related inattention to sexual cues. Stress from low self-acceptance may be a major component of the allostatic load present in women with PVD, only to be exacerbated by the sexual dysfunction precipitated by the pain of intercourse. Mindfulness-based CBT appears promising to target both the pain and sexual suffering from PVD. CONCLUSION New findings on brain activity associated with recurrent clinical pain, functional brain changes associated with CBT and mindfulness, plus new data on stress systems within the skin along with data on increased stress load in women with PVD, support the use of mindfulness-based CBT for the recurrent pain and sexual suffering from PVD.
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Affiliation(s)
- Rosemary Basson
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.
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Cox KJ, Neville CE. Assessment and Management Options for Women with Vulvodynia. J Midwifery Womens Health 2012; 57:231-40. [DOI: 10.1111/j.1542-2011.2012.00162.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Gallo J. Vulvodinia, un problema olvidado y difícil de resolver. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2011. [DOI: 10.1016/j.gine.2011.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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