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1.
J Drugs Dermatol ; 23(6): 450-455, 2024 Jun 01.
Article in English | MEDLINE | ID: mdl-38834221

ABSTRACT

BACKGROUND/OBJECTIVES: Lichen sclerosus (LS) is a chronic condition that warrants close follow-up due to the risk of scarring. The optimal long-term management of pediatric vulvar and perianal lichen sclerosus (PVPLS) is unknown. This study aimed to identify diagnostic, treatment, and maintenance regimens among pediatric dermatologists and pediatric/adolescent gynecologists, as well as assess provider confidence and desire for guidance on long-term PVPLS management. METHODS: A cross-sectional 35-question survey was administered through the Pediatric Dermatology Research Alliance (PeDRA) and the North American Society for Pediatric and Adolescent Gynecology (NASPAG) between 7/13/2021 and 8/30/2021 to ascertain PVPLS diagnostic and management regimens. RESULTS: Most responders were attending-level pediatric/adolescent gynecologists (46%) and pediatric dermatologists (41%). Although 85% of participants felt completely or very confident in diagnosing PVPLS, the majority (86%) desired further management guidelines. While the initial treatment was similar among providers, maintenance regimens and follow-up varied considerably, with only 42% recommending lifelong monitoring despite potential persistence into adulthood. CONCLUSIONS: While initial treatment was similar among practitioners, there was variation by specialty in subsequent management and a lack of uniformity in long-term follow-up. Additional studies are needed to clarify the optimal management of PVPLS and to provide evidence-based guidelines regarding long-term follow-up.  J Drugs Dermatol. 2024;23(6):450-455.     doi:10.36849/JDD.8084.


Subject(s)
Dermatologists , Gynecology , Practice Patterns, Physicians' , Humans , Female , Cross-Sectional Studies , Dermatologists/statistics & numerical data , Practice Patterns, Physicians'/statistics & numerical data , Practice Patterns, Physicians'/standards , Child , Gynecology/statistics & numerical data , Gynecology/standards , Adolescent , Surveys and Questionnaires/statistics & numerical data , Male , Vulvar Lichen Sclerosus/diagnosis , Vulvar Lichen Sclerosus/therapy , Vulvar Lichen Sclerosus/drug therapy , Dermatology/methods , Dermatology/standards , Dermatology/statistics & numerical data , Lichen Sclerosus et Atrophicus/diagnosis , Lichen Sclerosus et Atrophicus/therapy , Practice Guidelines as Topic , Gynecologists
2.
Arch Gynecol Obstet ; 310(1): 507-513, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38703281

ABSTRACT

OBJECTIVE: Vulvar lichen sclerosus (VLS) is an underestimated chronic disease. It can cause significant symptom burden and sexual dysfunction. This study aimed to evaluate patient satisfaction and current challenges in the management of VLS in a certified dysplasia unit, particularly during the COVID-19 pandemic. METHODS: This survey analyzed patients who had been diagnosed with VLS and treated at our DKG-certified dysplasia unit. The study was conducted during the COVID-19 pandemic in the Department of Gynecology and Obstetrics at the University of Aachen. The questionnaire contained 43 questions on general treatment, diagnostic delays, disease education, psychologic and sexual issues, and specific questions regarding the COVID-19 pandemic. The questionnaires were distributed between January 2021 and September 2023. RESULTS: This study included 103 patients diagnosed with VLS, who were treated at our certified dysplasia unit. Overall, 48% of the patients were satisfied with the success of the therapy. Most participants reported psychologic problems (36.8%), fear of cancer (53.3%), or sexual restrictions (53.3%). Among the patients, 38% were bothered by the regular application of topical cortisone. However, 72% were willing to undergo treatment for more than 24 months. The COVID-19 outbreak in March 2020 had a significant negative impact on general VLS care from the patient's perspective (3.83/5 before vs. 3.67/5 after; p = 0.046). There was a general request for booklets to inform and educate the patients about their disease. Furthermore, the respondents demanded a telephone hotline to answer the questions and wished for follow-up visits via e-mail to cope better with their current situation. CONCLUSION: This study highlights the need for more effective treatments for VLS and an increased awareness of psychologic and sexual distress. To ensure patient well-being and satisfaction, it is imperative to offer individualized care with adequate disease education in a team of specialists from various disciplines.


Subject(s)
COVID-19 , Patient Satisfaction , Vulvar Lichen Sclerosus , Humans , Female , COVID-19/psychology , COVID-19/epidemiology , Middle Aged , Vulvar Lichen Sclerosus/psychology , Vulvar Lichen Sclerosus/therapy , Adult , Surveys and Questionnaires , Aged , Sexual Dysfunction, Physiological/psychology , Sexual Dysfunction, Physiological/therapy , Sexual Dysfunction, Physiological/etiology , SARS-CoV-2 , Sexual Dysfunctions, Psychological/psychology , Sexual Dysfunctions, Psychological/therapy , Sexual Dysfunctions, Psychological/etiology
3.
J Obstet Gynaecol ; 44(1): 2349965, 2024 Dec.
Article in English | MEDLINE | ID: mdl-38727718

ABSTRACT

BACKGROUND: Lichen sclerosus (LS) is a chronic, inflammatory disease of the genital and extra genital skin, causing pruritus, soreness, pain and dyspareunia. The aim of this study was to investigate whether Low Level Laser Therapy (LLLT) can improve the quality of life in women with Lichen sclerosus (LS) and insufficient topical treatment. METHODS: In a descriptive prospective observational study conducted between 02.01.2016 and 08.01.2018, we included 100 women with LS with insufficient topical treatment because of poor response of symptoms. All participants received ten LLLT treatments (808 nm and 500 mW) over a period of 8 weeks. The first four treatments were planned as two treatments per week. The remaining six treatments were planned as once a week. A Danish health-related quality of life tool (HRQoL test) monitored the effect. RESULTS: A total of 94 patients completed the study, median age of 62 [InterQuartile Range 53-69]. There was a statistically significant improvement in seven of the eight domains of the HRQoL test after ten LLLT. We found the results of DoloTest to be statistically significant in all of the groups except for smoking (p < 0.094). CONCLUSIONS: LLLT treatment can improve the quality of life in women with LS.


Lichen sclerosus is a chronic, inflammatory disease of the genital and extra genital skin, causing pruritus, soreness, pain and dyspareunia. This study aimed to investigate whether Low Level Laser Therapy can improve the quality of life in women with Lichen sclerosus and insufficient topical treatment. The study proposed a supplemental therapy to insufficient topical treatment in patients with Lichen sclerosus. This study indicated that Low Level Laser Therapy treatment can improve the quality of life in women with Lichen sclerosus.


Subject(s)
Low-Level Light Therapy , Quality of Life , Vulvar Lichen Sclerosus , Humans , Female , Vulvar Lichen Sclerosus/therapy , Vulvar Lichen Sclerosus/radiotherapy , Middle Aged , Low-Level Light Therapy/methods , Prospective Studies , Aged , Treatment Outcome
4.
Sci Rep ; 14(1): 8429, 2024 04 10.
Article in English | MEDLINE | ID: mdl-38600101

ABSTRACT

Vulvar lichen sclerosus (VLS) is a chronic and progressive dermatologic condition that can cause physical dysfunction, disfigurement, and impaired quality of life. However, the etiology of VLS remains unknown. The vulvar skin, intestinal and vaginal microbiomes have been postulated to play important roles in the pathogenesis of this disease. The aim of this study was to compare the compositional characteristics of the vulvar skin, vagina, and gut microbiota between perimenopausal or postmenopausal VLS patients and healthy controls. The study involved six perimenopausal or postmenopausal VLS patients which were based on characteristic clinical manifestations and histologic confirmation and five healthy controls. The pruritus severity of each patient was evaluated using the NRS scale, and the dermatology-specific health-related quality of life was assessed using the Skindex-16. Metagenomic sequencing was performed, and the results were analyzed for alpha and beta diversity. LEfSe analysis were used to investigate the microbial alterations in vulvar skin, gut and vagina. KEGG databases were used to analyze differences in functional abundance. The study found significant differences in alpha diversity between the two groups in stool and vaginal samples (P < 0.05). Patients with VLS had a higher abundance of Enterobacter cloacae, Flavobacterium_branchiophilum, Mediterranea_sp._An20, Parabacteroides_johnsoniiand Streptococcus_bovimastitidis on the vulvar skin, while Corynebacterium_sp._zg-913 was less abundant compared to the control group. The relative abundance of Sphingomonas_sp._SCN_67_18, Sphingobium_sp._Ant17, and Pontibacter_sp_BT213 was significantly higher in the gut samples of patients with VLS.Paenibacillus_popilliae,Gemella_asaccharolytica, and Coriobacteriales_bacterium_DNF00809 compared to the control group. Additionally, the vaginal samples of patients with VLS exhibited a significantly lower relative abundance of Bacteroidales_bacterium_43_8, Bacteroides_sp._CAG:20, Blautia_sp._AM28-10, Fibrobacter_sp._UWB16, Lachnospiraceae_bacterium_AM25-39, Holdemania_filiformis, Lachnospiraceae_bacterium_GAM79, and Tolumonas_sp. Additionally, the butyrate-producing bacterium SS3/4 showed a significant difference compared to the controls. The study found a negative relationship between Sphingobium_sp._Ant17 in stool and Skindex-16 (P < 0.05), while Mediterranea_sp._An20 had a positive correlation with Skindex-16 (P < 0.05) in the skin. Additionally, our functional analysis revealed alterations in Aminoacyl_tRNA_biosynthesis, Glutathione_metabolism, the pentose phosphate pathway, and Alanine__aspartate_and_glutamate_metabolism in the VLS patient group. The study suggests that perimenopausal or postmenopausal patients with VLS have a modified microbiome in the vulvar skin, gut, and vagina. This modification is linked to abnormal energy metabolism, increased oxidative stress, and abnormal amino acid metabolism.


Subject(s)
Microbiota , Vulvar Lichen Sclerosus , Female , Humans , Vulvar Lichen Sclerosus/pathology , Postmenopause , Perimenopause , Quality of Life , Arrhythmias, Cardiac , Vagina/pathology
6.
J Low Genit Tract Dis ; 28(2): 189-197, 2024 Apr 01.
Article in English | MEDLINE | ID: mdl-38518217

ABSTRACT

OBJECTIVES: Lichen planus (LP) and lichen sclerosus (LS) are the most common vulvar lichenoid dermatoses. The diagnostic challenges are due to site-specific variation in microscopic appearance and small-sized biopsies. Authentication of diagnostic criteria to distinguish LS and LP to uncover any resemblance or divergence in presentation of these conditions is attempted. METHODS: Cases of vulvar LP and LS diagnosed between January 2012 to December 2022 were included. The clinical details included age, presenting symptoms, examination findings, and other organ involvement. Histopathological analysis of epidermal, dermal, and adnexal findings was done. RESULTS: There were 28 cases of vulvar LP and 72 cases of LS, with a median age of 51 and 60 years, respectively. Depigmentation and atrophy were the major clinical features in LS, whereas ulcers/erosions and erythema were more prevalent in LP with a significantly higher incidence of oral involvement. The most diagnostic feature in LS was diffuse dermal sclerosis (76.8%) and interstitial pattern of inflammation (81.4%), whereas the characteristic features in LP cases was a lichenoid pattern of inflammation (85.7%), necrotic keratinocytes, and lymphocytic exocytosis. In 44.4% of LS, unconventional features like compact orthokeratosis, parakeratosis, thickened/wedge-shaped hypergranulosis, and sawtooth rete pegs were noted. Lichen sclerosus with lichenoid inflammation (21.4%) mimicked LP, from which it was distinguished by presence of thickened or diminished granular layer with basal melanin absence (60%) and dermal homogenization (80%). CONCLUSION: Although the classical, well-established variant of LS poses no diagnostic difficulty, the unconventional variant may mimic LP. Identification of the subtle histological clues demonstrated in this study can help to arrive at the correct diagnosis.


Subject(s)
Lichen Planus , Lichen Sclerosus et Atrophicus , Vulvar Lichen Sclerosus , Female , Humans , Middle Aged , Lichen Sclerosus et Atrophicus/pathology , Vulva/pathology , Lichen Planus/pathology , Inflammation/pathology , Biopsy , Vulvar Lichen Sclerosus/diagnosis , Vulvar Lichen Sclerosus/pathology
7.
Mol Biol Rep ; 51(1): 396, 2024 Mar 07.
Article in English | MEDLINE | ID: mdl-38453810

ABSTRACT

Vulvar lichen sclerosus (VLS) is a chronic non-neoplastic skin lesion characterized by vulvar itching, pain, atrophy, whitening of the skin and mucous membranes, and gradual atrophy and disappearance of the labia minora, which can eventually lead to vulvar scarring, causing functional impairment and seriously affecting the patient's physical and mental health. VLS can occur at any age, however, its pathogenesis and etiology are not fully understood. Considerable progress has been made in related research on genetic susceptibility factors, autoimmune disorders, collagen metabolism abnormalities, and their triggering factors in disease formation and progression. This article reviews the etiology of vulvar lichen sclerosus.


Subject(s)
Autoimmune Diseases , Vulvar Lichen Sclerosus , Female , Humans , Vulvar Lichen Sclerosus/pathology , Atrophy , Pain
8.
Int J Cancer ; 155(3): 501-507, 2024 Aug 01.
Article in English | MEDLINE | ID: mdl-38517074

ABSTRACT

Population-based data on the epidemiology of vulvar lichen sclerosus (LS) are sparse and only few prospective studies have investigated the malignant potential of the disease. We used the nationwide Danish Pathology Registry to first assess the incidence of biopsy-verified vulvar LS in the period 1997-2022 and second to examine the incidence of vulvar high-grade squamous precancer and squamous cell carcinoma (SCC) in women with biopsy-verified vulvar LS (1978-2019) compared with that expected in the general female population. For the latter aim, we computed standardized incidence ratios (SIRs) with 95% confidence intervals (CIs). During our study period, the age-standardized incidence rate of vulvar LS increased from 5.0 (1997-1998) to 35.7 (2021-2022) per 100,000 person-years. Compared with the general female population, women with biopsy-verified vulvar LS had significantly increased rates of vulvar high-grade squamous precancer (SIR = 8.5; 95% CI: 7.2-10.0) and SCC (SIR = 16.2; 95% CI: 14.2-18.4). The SIRs of vulvar high-grade squamous precancer and SCC did not vary substantially according to length of follow-up. This nationwide and population-based study shows a 7-fold increase in the incidence of biopsy-verified vulvar LS since 1997. Data also show that women with biopsy-verified vulvar LS have 8.5 and 16 times higher than expected incidence of vulvar high-grade squamous precancer and SCC, respectively. The substantially increased incidence of vulvar high-grade squamous precancer and SCC following LS is important in relation to the clinical management and follow-up of LS patients.


Subject(s)
Carcinoma, Squamous Cell , Precancerous Conditions , Vulvar Lichen Sclerosus , Vulvar Neoplasms , Humans , Female , Carcinoma, Squamous Cell/epidemiology , Carcinoma, Squamous Cell/pathology , Vulvar Neoplasms/epidemiology , Vulvar Neoplasms/pathology , Incidence , Vulvar Lichen Sclerosus/epidemiology , Vulvar Lichen Sclerosus/pathology , Middle Aged , Precancerous Conditions/epidemiology , Precancerous Conditions/pathology , Adult , Denmark/epidemiology , Aged , Biopsy , Registries , Aged, 80 and over , Young Adult , Risk Factors
9.
Arch Gynecol Obstet ; 309(6): 2719-2726, 2024 Jun.
Article in English | MEDLINE | ID: mdl-38523203

ABSTRACT

BACKGROUND: Owing to the evidence that as many as 30-40% of patients with vulvar lichen sclerosus (VLS) fail to report a remission of symptoms with first-line corticosteroid treatment (TCS), especially as what regards dyspareunia, we aimed to analyze patients' satisfaction following vulvar injection of autologous platelet-rich plasma (PRP). This is intended as an adjunctive treatment, to be used following TCS, and appears to promote tissue repair. It may also possibly have immunomodulatory proprieties. MATERIALS AND METHODS: Patients with VLS were considered eligible for this pilot study if, despite having been treated with a 3-month TCS regimen, they reported a persistence of symptoms. PRP was produced in a referral center using a manual method and a standardized protocol. Each patient received three treatments 4 to 6 weeks apart. RESULTS: A total of 50 patients with a median age of 53 years [IQR 38-59 years] were included in the study. 6 months after the last injection of PRP all patients were either satisfied or very satisfied with the treatment (100%; 95% CI 93-100%). Median NRS scores for itching, burning, dyspareunia and dysuria were significantly reduced (p < 0.05) and FSFI, HADS and SF-12 questionnaires revealed a significant improvement in sexual function, psychological wellbeing and quality of life (p < 0.05). The number of patients reporting the need for maintenance TCS treatment was reduced by 42% (p < 0.001) and an improvement in vulvar elasticity and color was reported in all patients. CONCLUSION: Following standard medical therapy, PRP may be effective not only in improving symptoms, but also in restoring function.


Subject(s)
Dyspareunia , Patient Satisfaction , Platelet-Rich Plasma , Vulvar Lichen Sclerosus , Humans , Female , Pilot Projects , Vulvar Lichen Sclerosus/therapy , Vulvar Lichen Sclerosus/drug therapy , Middle Aged , Adult , Dyspareunia/therapy , Dyspareunia/etiology , Treatment Outcome , Injections
10.
Photodiagnosis Photodyn Ther ; 46: 104035, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38442799

ABSTRACT

OBJECTIVE: The purpose of this study is to analyze the efficacy of photodynamic therapy in the treatment of vulvar lichen sclerosus who do not respond to topical glucocorticoid therapy, analyze whether there are factors that affect the efficacy, and identify adverse reactions to the treatment. METHOD: This retrospective study included 42 patients with vulval lichen sclerosis treated with ALA-PDT. Basic data of all patients were collected, and the clinical symptoms and signs of the patients before treatment were evaluated. After one year of treatment, the clinical efficacy was evaluated and analyzed whether there were any factors that affected the treatment effect. RESULT: One year after the ALA-PDT treatment, the clinical effective rate was 64.29 % (27/42), the general effective rate was 19.05 % (8/42), the ineffective rate was 4.76 % (2/42), and the recurrence rate was 11.90 % (5/42). There was no correlation between menopause, number of births given, body mass index, duration of disease, treatment times and treatment effect. For patients with severe itching and atrophy, PDT was less effective. Adverse effects were minimal and no structural complications were reported. CONCLUSION: ALA-PDT can obviously alleviate itching in VLS patients, improve skin elasticity, skin color and reduce lesion area. ALA-PDT for VLS has a low recurrence rate and few side effects.


Subject(s)
Aminolevulinic Acid , Photochemotherapy , Photosensitizing Agents , Vulvar Lichen Sclerosus , Humans , Female , Aminolevulinic Acid/therapeutic use , Photochemotherapy/methods , Vulvar Lichen Sclerosus/drug therapy , Photosensitizing Agents/therapeutic use , Middle Aged , Retrospective Studies , Adult , Aged , Treatment Outcome
12.
J Low Genit Tract Dis ; 28(2): 183-188, 2024 Apr 01.
Article in English | MEDLINE | ID: mdl-38518216

ABSTRACT

OBJECTIVES: Some practitioners are adopting proactive topical corticosteroid (TCS) therapy for vulval lichen sclerosus (VLS). We sought to understand patient attitudes toward proactive TCS therapy for VLS in a context in which proactive therapy is adopted. METHODS: Four online focus group discussions with 12 participants. Data analysis was informed by social constructionist grounded theory. RESULTS: All participants had accepted a proactive regimen. Three themes were developed from the analysis: "Coming to accept proactive therapy," "Motivators to maintaining a proactive regimen," and "The importance of a routine that fits me." Within each theme are subthemes illustrating different dimensions of the theme. CONCLUSIONS: Accepting proactive TCS therapy for VLS requires incorporating regular TCS use into a patient's identity, unlearning previous understandings regarding the safety of long-term TCS use, and adopting a regimen that fits within patients' lives and minimizes the loss of autonomy.


Subject(s)
Dermatologic Agents , Lichen Sclerosus et Atrophicus , Vulvar Lichen Sclerosus , Humans , Female , Lichen Sclerosus et Atrophicus/drug therapy , Vulvar Lichen Sclerosus/drug therapy , Glucocorticoids , Adrenal Cortex Hormones/therapeutic use
13.
J Low Genit Tract Dis ; 28(2): 202-204, 2024 Apr 01.
Article in English | MEDLINE | ID: mdl-38518219

ABSTRACT

We report the successful treatment of severe vulvar lichen sclerosus refractory to topical corticosteroids in 3 adult female patients using low-dose oral methotrexate. All cases reported symptomatic and clinical improvement within 12 weeks.


Subject(s)
Lichen Sclerosus et Atrophicus , Vulvar Lichen Sclerosus , Adult , Female , Humans , Administration, Topical , Glucocorticoids/therapeutic use , Lichen Sclerosus et Atrophicus/drug therapy , Methotrexate/therapeutic use , Vulvar Lichen Sclerosus/drug therapy
14.
J Low Genit Tract Dis ; 28(2): 169-174, 2024 Apr 01.
Article in English | MEDLINE | ID: mdl-38346422

ABSTRACT

OBJECTIVE: Topical corticosteroid (TC) phobia (TCP) is common in subjects affected with chronic inflammatory skin diseases who need prolonged corticosteroid treatments. The aim of this study was to assess TCP in women affected with vulvar lichen sclerosus (VLS). MATERIALS AND METHODS: This observational, cross-sectional study included adult patients with VLS who either started or were undergoing a TC treatment at our vulva unit between May 2022 and May 2023. All patients completed the self-administered TOPICOP questionnaire, which is validated for measuring concerns, worries, and beliefs about TC use. The scores obtained were analyzed in relation to demographic, history, and clinical data. RESULTS: The majority of the 165 (92.1%, 66.5 ± 11.9 years) included patients who had previously undergone TC treatments, mostly for VLS; 81.8% of them had received information about TCs, mainly from dermatologists (86.7%). The median global TOPICOP score was 16.7% (interquartile range. 8.3-30.6), corresponding to a raw median value of 6.0 (interquartile range, 3.0-11.0). The median subscores for the 2 TOPICOP domains, namely, mistaken beliefs and worries about TCs, were equal to each other. At multivariate analysis, none of the collected variables showed a significant association with the degree of TCP. CONCLUSIONS: In our VLS patients, TCP resulted rather low, probably because of the small skin area being treated and the high percentage of women who had already used TCs and who had received information about them from a dermatologist. This latter point suggests that adequate counseling could be a strong basis for greater awareness and serenity in the long-term use of TCs.


Subject(s)
Dermatologic Agents , Phobic Disorders , Skin Diseases , Vulvar Lichen Sclerosus , Adult , Humans , Female , Vulvar Lichen Sclerosus/complications , Vulvar Lichen Sclerosus/drug therapy , Cross-Sectional Studies , Glucocorticoids/therapeutic use , Adrenal Cortex Hormones/therapeutic use , Phobic Disorders/chemically induced , Phobic Disorders/complications , Phobic Disorders/drug therapy
15.
Eur Rev Med Pharmacol Sci ; 28(2): 814-821, 2024 Jan.
Article in English | MEDLINE | ID: mdl-38305624

ABSTRACT

OBJECTIVE: Lichen sclerosus is a chronic, inflammatory, progressive skin disease predominantly affecting anogenital areas. Vulvar lichen sclerosus (VLS) is one of the most common conditions treated in vulvar clinics; most patients report distressing symptoms of itching, burning, stinging, and pain (particularly during or after sexual intercourse). A preliminary, prospective, single-center study was performed to investigate the efficacy of hyaluronan hybrid cooperative complex (HCC) comprising high and low molecular weight hyaluronic acid to treat menopausal women with VLS. PATIENTS AND METHODS: Patients (N = 30) received two HCC injections at 32 mg/ml (one month apart). At baseline and one and six months after treatment, patients completed validated psychometric questionnaires to assess their self-reported pain, itching, and dryness using the Visual Analogue Scale (VAS) and sexual function by the Female Sexual Function Index (FSFI). RESULTS: After treatment with HCC, no side effects or complications were reported. VAS scores showed a trend towards reduced pain and itching intensity, and there was a statistically significant reduction in median VAS score for dryness at follow-up vs. baseline (p=0.038). For sexual function, there was a statistically significant improvement in lubrication (p=0.001) and orgasm (p=0.001) FSFI domains. CONCLUSIONS: Overall, this preliminary study demonstrated the promising efficacy of HCC in menopausal women with VLS without side effects.


Subject(s)
Skin Diseases , Vulvar Lichen Sclerosus , Humans , Female , Vulvar Lichen Sclerosus/drug therapy , Vulvar Lichen Sclerosus/complications , Prospective Studies , Vulva , Pruritus/complications , Pain
17.
Photodiagnosis Photodyn Ther ; 45: 103986, 2024 Feb.
Article in English | MEDLINE | ID: mdl-38272155

ABSTRACT

BACKGROUND: Prepubertal girls are one of the vulnerable populations of vulvar lichen sclerosus (VLS), which results in a decreased quality of life and increases risk of vulvar cancer. But the therapeutic effects of traditional topical remedies are unsatisfactory in some pediatric patients. 5-Aminolevulinic acid photodynamic therapy (ALA-PDT) is an effective treatment for refractory VLS patients, but no study has been conducted in child patients. METHODS: The patients included in this study underwent three sessions of ALA-PDT at 2-week intervals. All patients were evaluated for objective clinical appearances and subjective symptoms quantitatively. Statistical analysis comparing parameters at baseline and after three-time ALA-PDT was performed. RESULTS: A total of seven VLS girl patients were included in this study. Both primary objective appearances (lesion size and depigmentation) and subjective symptoms (itching and burning pain) were improved remarkably after the third treatment. Besides, adverse effects, mainly as pain and post-treatment edema, were mild and could be tolerated. CONCLUSIONS: ALA-PDT is an effective and safe therapeutic option for VLS girl patients. Compared with adult patients, the symptoms resolved more quickly in child patients.


Subject(s)
Photochemotherapy , Vulvar Lichen Sclerosus , Adult , Female , Humans , Child , Photochemotherapy/methods , Aminolevulinic Acid/therapeutic use , Quality of Life , Vulvar Lichen Sclerosus/drug therapy , Photosensitizing Agents/therapeutic use , Pain
18.
Zhonghua Fu Chan Ke Za Zhi ; 59(1): 56-63, 2024 Jan 25.
Article in Chinese | MEDLINE | ID: mdl-38228516

ABSTRACT

Objective: To analyze and summarize the clinical and pathological characteristics, management, and efficacy of patients with vulvar lichen sclerosus (VLS) through a single center large sample study, and preliminarily to explore the frequency of maintenance treatment medication for VLS. Methods: The clinical data of VLS patients in Obstetrics and Gynecology Hospital of Fudan University from 2018 to 2021 were retrospectively collected. The clinicopathological characteristics (patients' age, course of disease, complicated disease history, family history, symptoms, signs and pathology), treatment and effects were retrospectively analyzed. The patients in the maintenance treatment stage were followed up regularly to explore the minimum frequency of individual medication to maintain the stability of the disease. Results: (1) General situation: a total of 345 patients with VLS were included in this study. The average age was (50.4±14.7) years (ranged from 8 to 84 years old), prevalence was highest in the 50-59 years group (30.1%, 104/345). Immune diseases occurred in 18.6% (33/177) of patients, 24.3% (43/177) of patients had allergic skin diseases, and 5.6% (10/177) of the patients' immediate family members had chronic vulvar pruritus or vulvar hypopigmentation. (2) Clinical features: the most common symptom was vulvar pruritus (96.1%, 196/204) among 204 patients with recorded symptoms. The most common sign was hypopigmentation of the vulva (96.3%, 206/214). The most common involved sites were labia minora (70.3%, 142/202), labia majora (67.8%, 137/202), and labial sulcus (59.4%, 120/202). The cumulative number of sites involved in 62 vulvar atrophy patients (2.7±1.1) was significantly higher than that in 152 non-atrophy patients (2.2±1.0; t=3.48, P=0.001). The course of vulvar atrophy was (9.3±8.5) years, which was significantly longer than that of non-atrophy patients [(6.6±5.6) years; t=2.04, P=0.046]. (3) Pathological features: among the 286 patients with electronic pathological sections, the most common pathological feature in the epidermis was epithelial nail process passivation (71.3%, 204/286). The common pathological features in the dermis were interstitial collagenization (84.6%, 242/286), and inflammatory cell infiltration (73.8%, 211/286). (4) Treatment: 177 patients received standardized treatment after diagnosis and were followed up regularly in our hospital. In the initial treatment stage, 26.0% (46/177) of the patients were treated with 0.05% clobetasol propionate cream, and 74.0% (131/177) of the patients were treated with 0.1% mometasone furoate ointment. The complete remission rates of the two methods were respectively 80.4% (37/46) and 74.0% (97/131), and there was no statistically significant difference (χ²=0.76, P=0.385). During maintenance treatment, 27.1% (48/177) of the patients took the medication twice a week, 35.0% (62/177) took the medication once a week, and 37.9% (67/177) took the medication once every 10 days. During follow-up after 6 months of maintenance treatment, there were no patients with recurrence of pruritus or progression of vulvar signs. Conclusions: The majority of VLS patients have itching, hypopigmentation, involvement of labia minora and labia majora, progressive atrophy, and inflammatory infiltration of dermis. Local treatments of mometasone furoate and clobetasol propionate have good initial therapeutic effects. The frequency exploration of individualized maintenance treatment could minimize the occurrence of adverse reactions when ensuring the stability of the patients' condition.


Subject(s)
Hypopigmentation , Vulvar Lichen Sclerosus , Female , Humans , Child , Adolescent , Young Adult , Adult , Middle Aged , Aged , Aged, 80 and over , Vulvar Lichen Sclerosus/drug therapy , Vulvar Lichen Sclerosus/complications , Vulvar Lichen Sclerosus/pathology , Clobetasol/adverse effects , Retrospective Studies , Mometasone Furoate/therapeutic use , Pruritus/chemically induced , Pruritus/complications , Pruritus/drug therapy , Atrophy/chemically induced , Atrophy/complications , Atrophy/drug therapy , Hypopigmentation/chemically induced , Hypopigmentation/complications , Hypopigmentation/drug therapy
19.
J Dermatolog Treat ; 35(1): 2285725, 2024 Dec.
Article in English | MEDLINE | ID: mdl-38240095

ABSTRACT

Background: Vulvar lichen sclerosus treatment consists of topical corticosteroids followed by maintenance therapy. Self-reported adherence to topical corticosteroids in vulvar lichen sclerosus is approximately 66-70.4% and adherence to chronic topical medications is poor.Objective: To measure treatment adherence for vulvar lichen sclerosus.Methods: Adults with vulvar lichen sclerosus who were receiving or who were candidates to receive treatment with topical clobetasol propionate 0.05% ointment twice daily received medication tubes equipped with adherence monitors capturing the time and amount of dose dispensed. After 2 months, monitors were returned, and patients were surveyed regarding their adherence.Results: Ten patients participated for a median (range) of 8.5 (7-11) weeks. Eight (80%) and 7 (70%) caps captured medication timing and dosing events, respectively. Median (interquartile range) adherence was 65% (42-77) and median (interquartile range) medication dispensed per use was 0.15 (0.14 - 0.5) grams. Of the 8 patients using active adherence monitors, 2 did not clinically improve; adherence rates and mean quantity dispensed for these two patients were 31% and 0.13 grams, and 9% and 0.74 grams, respectively.Conclusion: Poor adherence to both twice daily application and prescribed medication quantity occurred frequently. Factors related to self-reported non-adherence included perceived greater efficacy, inconvenience, and time-constraints. Patient adherence to recommended treatment and clinical outcomes are areas for improvement in patients with vulvar lichen sclerosus.


Subject(s)
Dermatologic Agents , Lichen Sclerosus et Atrophicus , Vulvar Lichen Sclerosus , Adult , Female , Humans , Vulvar Lichen Sclerosus/drug therapy , Prospective Studies , Glucocorticoids/adverse effects , Dermatologic Agents/therapeutic use , Patient Compliance , Lichen Sclerosus et Atrophicus/chemically induced , Lichen Sclerosus et Atrophicus/drug therapy
20.
J Am Med Dir Assoc ; 25(2): 351-355, 2024 Feb.
Article in English | MEDLINE | ID: mdl-38191124

ABSTRACT

As women age, hormonal changes set the stage for a variety of vulvovaginal pathologies. Health care providers in long-term care facilities should be able to recognize and treat these conditions, especially because residents may be unable to communicate their discomfort. The objective of this article is to highlight the major vulvovaginal conditions affecting older women and provide up-to-date information on treatment for providers in long-term care facilities.


Subject(s)
Dermatology , Vulvar Lichen Sclerosus , Female , Humans , Aged , Vulvar Lichen Sclerosus/pathology , Vulvar Lichen Sclerosus/therapy , Genitalia/pathology , Health Personnel
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