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Mucous membrane pemphigoid and pemphigus vulgaris are autoimmune blistering disorders in which many similar drugs and therapeutic strategies are utilized. In general, localized disease can be treated with topical agents. In contrast, patients with more severe and progressive disease usually require a combination of systemic corticosteroids and immunosuppressive medications. Oral corticosteroids, adjuvant immunosuppressive agents, antibiotics such as dapsone and immunomodulatory procedures like intravenous immunoglobulin are the main therapeutic agents used in treating these two disorders. Much of the morbidity and mortality associated with these disorders are related to the sites involved and to the drugs used for therapy. Treatment should be individualized based on severity, extent, and rate of progression of disease, comorbidities, and age of the patient. Serum levels of specific autoantibodies and indirect immunofluorescence titers, in certain cases, can be used to monitor response to therapy. [ABSTRACT FROM AUTHOR]

Presents a case study of significant lifestyle changes after retirement in a 56-year-old woman. Link between the retirement period and the occurrence of lower limb muscle weakness, reduced joint range of motion and balance instability; Baseline data of the woman pre-retirement and her follow-up data after retirement; Effect of positive lifestyle changes after retirement.

OBJECTIVE: To examine retrospectively the use and effectiveness of intravenous Immunoglobulin (IVIg) treatment of various skin diseases, primarily immunobullous disease. PATIENTS AND IVIETHODS: We identified patients who had received IVIg therapy for skin disease between 1996 and 2003 at the Mayo Clinic in Rochester, Minn, Scottsdale. Ariz, and Jacksonville. Fla. and retrospectively reviewed their medical records. RESULTS: Eighteen patients were treated with IVIg for various skin diseases: immunobullous disease in 11 adults (pemphigus vulgaris [7 patients], bullous pemphigold [3], and cicatricial pemphigoid [1]): dermatomyositis (2); mixed connective tissue disease (1): chronic urticaria (1); scleromyxedema (1); leukocytoclastic vasculitis (1); and linear IgA bullous disease (1). Responses of patients by type of disease were as follows: pemphigus vulgaris, 1 partial response (PR) and 6 no response (NR); bullous pemphigold, 1 complete response (CR) and 2 NR; cicatricial pemphigold, 1 NR; dermatomyositis, 1 CR and 1 PR; mixed connective tissue disease, 1 CR; chronic urticaria, 1 CR; sclero-myxedema, 1 CR; leukocytoclastic vasculitis, 1 PR; and linear IgA bullous disease, 1 CR. Six patients (33%) experienced CR, (17%) had PR, and 9 (50%) had NR to IVIg therapy. All 9 non-responders were adult patients with immunobullous disease. CONCLUSION: Although this was a retrospective study of a small cohort of a mixture of patients, the findings emphasize that our experience with IVIg treatment for skin disease, particularly immunobullous disease, is less favorable than that reported previously. Further studies are needed to verify the efficacy of IVIg for skin disease. [ABSTRACT FROM AUTHOR]

Background: The presence of various growth factors in platelets makes platelet-rich plasma (PRP) a powerful tool in the stimulation of collagen regeneration in aging skin. The main objective of this study was to determine efficacy and safety of PRP compared with saline solution in women with aging skin of the hands., Methods: In this prospective, randomized clinical trial, 18 women with hand aging received PRP injections every 4 weeks into the unilateral dorsal hand for 12 weeks total; with saline injections into the contralateral hand in a randomized, controlled, single-blind fashion. Physician assessment, photographs, and quality-of-life questionnaires were used for assessment at baseline and at 12-week and 24-week follow-up., Results: The majority of patients reported pain and discomfort along with a burning/stinging sensation in both PRP- and saline-treated hands, with no significant differences noted in any patient outcome measures between the 2 treatments (all P ≥ 0.25). No differences were reliably detected between the treatment hands by a blinded investigator comparing before-and-after clinical photographs of the hands., Conclusions: Three injections of PRP spaced 4 weeks apart did not appear to be effective for treatment of aging skin of the hands in women, with no noted difference as compared with baseline, or saline injection. Although age older than 45 years may be a factor accounting for nonresponse (ie, subtle skin changes are difficult to appreciate, and possible limited platelet regenerative capacity in advanced age), it appears that PRP is not a reliable cosmetic option for management of hand aging., Clinical Question/level of Evidence: Therapeutic, II., (Copyright © 2023 by the American Society of Plastic Surgeons.)

Background: The regenerative properties of platelet growth factors make platelet-rich-plasma (PRP) an attractive modality for treatment of aging skin. The main objective of this study was to determine efficacy and safety of PRP injections and microneedling compared with saline injections in women with aging skin of the face., Methods: In this prospective, randomized clinical trial, 18 women with facial aging were randomized to receive either PRP injections to the unilateral face and saline injections to the contralateral side, or vice versa. Microneedling was performed after injections on the entire face. Physician assessment, photographs, and treatment satisfaction questionnaires were used for outcome assessment at baseline and 16- and 24-week follow-ups., Results: There was no evidence of improvement and suggestion of worsening in skin laxity and rhytides from baseline to weeks 4, 16, and 24 for PRP and saline (all P ≤ 0.004) and no notable difference in skin roughness between baseline and follow-up time points for PRP or saline (all P ≥ 0.19). The degree of change in skin laxity, rhytides, and skin roughness from baseline to follow-up time points was similar for PRP and saline. All patients experienced some degree of pain/discomfort and burning/stinging sensation at treatment weeks 4, 8, and 12 for both saline and PRP., Conclusions: PRP injections did not seem to be effective for treatment of aging skin of the face in women, with no notable macroscopic improvement in appearance when compared with baseline or saline injections. Advanced age of study participants (>45 years) and less-sensitive methods of evaluation may be potential contributing factors to the lack of detected response., Competing Interests: The authors have no financial interest to declare in relation to the content of this article. None of the authors has a financial interest in any of the products, devices, or drugs mentioned in this article., (Copyright © 2024 The Authors. Published by Wolters Kluwer Health, Inc. on behalf of The American Society of Plastic Surgeons.)

Introduction: There is increasing application of robots and other artificial intelligence-driven technologies in the management of retinal disease. These technologies have the potential to meet increasing demands for retinal diseases. However, there is currently a lack of understanding of patients' attitudes towards use of robots in ophthalmology. This study investigates patients' attitudes towards robot-led management of retinal disease., Methods: Paper questionnaires were distributed to 177 patients attending intravitreal treatment (IVT) at the Princess Alexandra Eye Pavilion between 1 October 2022 and 31 January 2023. The questionnaire collected information on age, sex, diagnosis and postcode. In the questionnaire, patients responded to questions about their attitudes towards robot-led diagnosis, treatment decisions and IVT injections. Responses were collected using a 5-category Likert scale which was analysed using ordinal logistic regression with adjustments for age, sex and deprivation status., Results: Those from affluent socioeconomic backgrounds were significantly (p < 0.001) more accepting of robots diagnosing and deciding on treatment, although the total number of patients who were accepting was only 26 (14.7%). Furthermore, there was an increased proportion of patients who would accept robots if the robot made fewer mistakes than doctors, if the robot reduced waiting or appointment time and if the robot was able to communicate well and have empathy; the same association with socioeconomic background remains (p < 0.001). Lastly, 116 patients (65.5%) would not be happy if IVT injections were performed by a robot; this was more likely the case if the patient was female (p = 0.04) or from a more deprived socioeconomic background (p < 0.001)., Conclusion: Attitudes towards robot involvement in diagnosis and management of retinal disease are significantly associated with socioeconomic backgrounds and sex. Additional studies are required to further investigate these determinants of robot receptiveness to ensure acceptance and compliance with treatment with these new technologies., (© 2023. The Author(s).)

Objective: Oral lichen planus (OLP) is a mucosal variant of lichen planus. Lichen sclerosus (LS) is an inflammatory disorder with a predilection for genital skin. We aimed to identify the characteristics of patients with both mucosal diagnoses., Study Design: This retrospective study included 86 women with both OLP and vulvar LS diagnosed from June 1, 1991 through November 30, 2020 at a Mayo Clinic campus in Rochester, Minnesota; Scottsdale, Arizona; or Jacksonville, Florida. Data included treatments, other cutaneous diagnoses, comorbidities, and information on patch testing and malignant transformation., Results: The median patient age at diagnosis was 64.5 years for OLP and 65.6 years for vulvar LS. A diagnosis of OLP before vulvar LS was most common (50.0%). The most frequently used treatment for both conditions was topical corticosteroids. Oral squamous cell carcinoma (SCC) did not develop in any patient, but vulvar SCC developed in 2 (2.3%)., Conclusions: OLP and vulvar LS may coexist, commonly beginning in the patient's seventh decade. Topical corticosteroids are often used to manage both conditions. The coexistence of both diseases did not seem to portend a greater malignancy risk., (Copyright © 2023 Elsevier Inc. All rights reserved.)

Competing Interests: Conflicts of interest None disclosed.

Burn wounds remain a prevalent problem in the developed and developing world. A multitude of remedies has been tested. This study evaluated the healing time of second- and third-degree burn wounds between silver sulfadiazine (SSD) and Aloe vera (AV). In July 2020, a systematic review of MEDLINE (Ovid) and PubMed (National Library of Medicine) was performed to identify studies that reported healing of second- and third-degree burns using either SSD or AV. Articles meeting the inclusion criteria were screened and carefully analyzed. Our goal was to report the healing time for these burns using SSD and AV. A total of eight studies published between 1988 and 2018 reporting healing of second- and third-degree burns using SSD and AV were included in this review. Six were cohort studies and two were randomized controlled trials. The studies included both animal and human subjects. The meta-analysis demonstrated that the mean time to wound healing favored AV (RR: -1.34, 95% CI: -1.8 to 0.9, p < 0.001). It would seem that time to healing benefitted those burns in which AV was utilized. In conclusion, increased consideration and emphasis should be placed on using AV to aid the healing of second- and third-degree burns., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Levin et al.)

Vulvar epidermolytic hyperkeratosis is a benign entity that mimics other malignant and inflammatory vulvar dermatoses clinically and histologically requiring careful clinical pathologic correlation for diagnosis.

Aim: Evaluate the clinical effectiveness of platelet-rich plasma as a treatment for lichen sclerosus., Methods: A systematic review was performed. The electronic databases PubMed, Ovid MEDLINE ® , Web of Science, Cochrane, clinicaltrials.gov were used to identify case studies, case series, prospective uncontrolled, and randomized controlled studies published between 1946 and April 21, 2021. Six prospective uncontrolled studies, one randomized double-blind prospective study, and one case report were included., Results: Platelet-rich plasma treatment was subjectively reported to improve quality of life, but objective measures demonstrating treatment efficacy were not observed. In addition, platelet-rich plasma preparation and administration between studies lacked standardization., Conclusion: Platelet-rich plasma may be used for symptomatic adjuvant treatment of lichen sclerosus, though additional double-blind controlled studies with standardized platelet-rich plasma protocols are needed to better characterize the efficacy of platelet-rich plasma., Competing Interests: Conflicts of interest All authors declared that there are no conflicts of interest relevant to this study.

Background: A recent Genome-wide association meta-analysis (GWAS) of refractive error reported shared genetics with anthropometric traits such as height, BMI and obesity. To explore a potential relationship with refractive error and ocular structure we performed a life-course analysis including both maternal and child characteristics using data from the Avon Longitudinal Study of Parents and Children cohort., Methods: Measures collected across the life-course were analysed to explore the association of height, weight, and BMI with refractive error and ocular biometric measures at age 15 years from 1613children. The outcome measures were the mean spherical equivalent (MSE) of refractive error (dioptres), axial length (AXL; mm), and radius of corneal curvature (RCC; mm). Potential confounding variables; maternal age at conception, maternal education level, parental socio-economic status, gestational age, breast-feeding, and gender were adjusted for within each multi-variable model., Results: Maternal height was positively associated with teenage AXL (0.010 mm; 95% CI: 0.003, 0.017) and RCC (0.005 mm; 95% CI: 0.003, 0.007), increased maternal weight was positively associated with AXL (0.004 mm; 95% CI: 0.0001, 0.008). Birth length was associated with an increase in teenage AXL (0.067 mm; 95% CI: 0.032, 0.10) and flatter RCC (0.023 mm; 95% CI: 0.013, 0.034) and increasing birth weight was associated with flatter RCC (0.005 mm; 95% CI: 0.0003, 0.009). An increase in teenage height was associated with a lower MSE (- 0.007 D; 95% CI: - 0.013, - 0.001), an increase in AXL (0.021 mm; 95% CI: 0.015, 0.028) and flatter RCC (0.008 mm; 95% CI: 0.006, 0.010). Weight at 15 years was associated with an increase in AXL (0.005 mm; 95% CI: 0.001, 0.009)., Conclusions: At each life stage (pre-natal, birth, and teenage) height and weight, but not BMI, demonstrate an association with AXL and RCC measured at age 15 years. However, the negative association between refractive error and an increase in height was only present at the teenage life stage. Further research into the growth pattern of ocular structures and the development of refractive error over the life-course is required, particularly at the time of puberty.

Purpose: Screening for visual problems in stroke survivors is not standardised. Visual problems that remain undetected or poorly identified can create unmet needs for stroke survivors. We report the validation of a new Vision Impairment Screening Assessment (VISA) tool intended for use by the stroke team to improve identification of visual impairment in stroke survivors., Methods: We conducted a prospective case cohort comparative study in four centres to validate the VISA tool against a specialist reference vision assessment. VISA is available in print or as an app (Medicines and Healthcare products Regulatory Agency regulatory approved); these were used equally for two groups. Both VISA and the comprehensive reference vision assessment measured case history, visual acuity, eye alignment, eye movements, visual field and visual inattention. The primary outcome measure was the presence or absence of visual impairment., Results: Two hundred and twenty-one stroke survivors were screened. Specialist reference vision assessment was by experienced orthoptists. Full completion of screening and reference vision assessment was achieved for 201 stroke survivors. VISA print was completed for 101 stroke survivors; VISA app was completed for 100. Sensitivity and specificity of VISA print was 97.67% and 66.67%, respectively. Overall agreement was substantial; K=0.648. Sensitivity and specificity of VISA app was 88.31% and 86.96%, respectively. Overall agreement was substantial; K=0.690. Lowest agreement was found for screening of eye movement and near visual acuity., Conclusions: This validation study indicates acceptability of VISA for screening of potential visual impairment in stroke survivors. Sensitivity and specificity were high indicating the accuracy of this screening tool. VISA is available in print or as an app allowing versatile uptake across multiple stroke settings., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY. Published by BMJ.)

Background: Androgenic alopecia (AGA) is a common hair loss disorder. Studies have demonstrated successful treatment with platelet-rich plasma (PRP) in men, but studies in women are few., Objective: To evaluate PRP in the treatment of AGA in women, compared with topical minoxidil., Materials and Methods: Twenty women with AGA received topical minoxidil for 12 weeks and injectable PRP for 12 weeks in a randomized crossover design with an 8-week washout between treatments. Standardized TrichoScan analysis and quality-of-life questionnaires were assessed at baseline and 12-week follow-up for each treatment., Results: After PRP, significant increases from baseline to Week 12 in TrichoScan analysis hair count (p = .002) and vellus hair density (p = .009) occurred. However, minoxidil resulted in significant increases in hair count (p < .001), vellus hair density (p = .03), terminal hair density (p = .004), and cumulative thickness (p = .004). Several quality of life responses improved from baseline to Week 12 after PRP treatment, whereas no improvements were noted after minoxidil., Conclusion: Platelet-rich plasma is an effective treatment for hair regrowth in female AGA, although not as effective as minoxidil. However, the improved quality of life responses after PRP, but not minoxidil, suggest a potential overall greater degree of satisfaction with PRP., Levels of Evidence: I., Clinical Trial Registration: NCT03488108.

Purpose: To determine presenting visual acuity levels and explore the factors associated with failing vision screening in a multi-ethnic population of UK children aged 4-5 years., Methods: Visual acuity (VA) using the logMAR Crowded Test was measured in 16,541 children in a population-based vision screening programme. Referral for cycloplegic examination was based on national recommendations (>0.20logMAR in one or both eyes). Presenting visual impairment (PVI) was defined as VA >0.3logMAR in the better eye. Multivariable logistic regression was used to assess the association of ethnicity, maternal, and early-life factors with failing vision screening and PVI in participants of the Born in Bradford birth cohort., Results: In total, 2467/16,541 (15%) failed vision screening, 732 (4.4%) had PVI. Children of Pakistani (OR: 2.49; 95% CI: 1.74-3.60) and other ethnicities (OR: 2.00; 95% CI: 1.28-3.12) showed increased odds of PVI compared to white children. Children born to older mothers (OR: 1.63; 95% CI: 1.19-2.24) and of low birth weight (OR: 1.52; 95% CI: 1.00-2.34) also showed increased odds. Follow-up results were available for 1068 (43.3%) children, 993 (93%) were true positives; 932 (94%) of these had significant refractive error. Astigmatism (>1DC) (44%) was more common in children of Pakistani ethnicity and hypermetropia (>3.0DS) (27%) in white children (Fisher's exact, p < 0.001)., Conclusions: A high prevalence of PVI is reported. Failing vision screening and PVI were highly associated with ethnicity. The positive predictive value of the vision screening programme was good, with only 7% of children followed up confirmed as false positives.

Purpose: Two binocular sources of information serve motion-in-depth (MID) perception: changes in disparity over time (CD), and interocular velocity differences (IOVD). While CD requires the computation of small spatial disparities, IOVD could be computed from a much lower-resolution signal. IOVD signals therefore might still be available under conditions of binocular vision impairment (BVI) with limited or no stereopsis, for example, amblyopia., Methods: Sensitivity to CD and IOVD was measured in adults who had undergone therapy to correct optical misalignment or amblyopia in childhood (n = 16), as well as normal vision controls with good stereoacuity (n = 8). Observers discriminated the interval containing a smoothly oscillating MID "test" stimulus from a "control" stimulus in a two-interval forced choice paradigm., Results: Of the BVI observers with no static stereoacuity (n = 9), one displayed evidence for sensitivity to IOVD only, while there was otherwise no sensitivity for either CD or IOVD in the group. Generally, BVI observers with measurable stereoacuity (n = 7) displayed a pattern resembling the control group: showing a similar sensitivity for both cues. A neutral density filter placed in front of the fixing eye in a subset of BVI observers did not improve performance., Conclusions: In one BVI observer there was preserved sensitivity to IOVD but not CD, though overall only those BVI observers with at least gross stereopsis were able to detect disparity- or velocity-based cues to MID. The results imply that these logically distinct information sources are somehow coupled, and in some cases BVI observers with no stereopsis may still retain sensitivity to IOVD.

Oral mucositis (OM) is a debilitating early adverse effect of allogeneic hematopoietic stem cell transplantation (HSCT). The intensity of the conditioning regimen correlates with the incidence and severity of OM, but no studies have analyzed this relationship among various conditioning regimens. We performed a systematic review on the incidence and outcomes of OM in allogeneic HSCT patients and analyzed this association. A comprehensive search of several databases (Ovid Medline In-Process & Other Non-Indexed Citations, Ovid MEDLINE, Ovid EMBASE, Cochrane CRCT, Cochrane DSR, Scopus) from 1990 to 2014 for studies of OM in allogeneic HSCT patients was conducted. Professional societies' meeting abstracts were also searched. Grade of OM was analyzed based on the World Health Organization (WHO) or National Cancer Institutes (NCI) Common Terminology Criteria for Adverse Events scales. Severe mucositis was defined as either grades 2 to 4 or grades 3 and 4, depending on the studies' definition of severity. Cohorts were analyzed based on regimen intensity; ie, reduced-intensity conditioning (RIC) (including nonmyeloablative) and myeloablative (MA). Random effect (RE) and standard logistic models weighted by the number of patients in each cohort were used for comparisons. A total of 624 studies were generated from the search. Of the 395 patients in 8 eligible MA regimen studies, 73.2% experienced any OM, whereas in 245 patients in the 6 eligible RIC regimen studies, 86.5% experienced any OM (chi-square P < .0001; RE, P = .05). Severe (grades 2 to 4) OM occurred among 79.7% of the WHO/NCI-graded MA patients and 71.5% of RIC patients (chi-square, P = .0421; RE, P < .01). In comparing graft-versus-host disease (GVHD) prophylaxis, only 55.4% of patients receiving nonmethotrexate regimens experienced OM; this was lower (chi-square, P < .0001; RE, P = .06) than that found among patients who received methotrexate (83.4%), either standard or reduced dose. Besides NCI and WHO grading scales, other scales included in the studies were Oral Mucositis Index, the Southwest Oncology Group Criteria, and Eastern Cooperative Oncology Group scale. To our knowledge, this is the first analysis on OM in allogeneic HSCT patients with respect to conditioning regimens, and we observed that RIC regimens led to a high incidence of OM similar to that of MA regimens. Clinical trials on treatment of OM are lacking, emphasizing the essential need for prospective studies in this arena. A significant variance in the criteria for grading OM underscores the importance of establishing a standard grading system for OM measurement in future allogeneic HSCT clinical trials., (Copyright © 2016 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.)

The diagnosis and treatment of mucosal disease with an allergic pathogenesis are challenging. Oral allergy is often a hypersensitivity reaction with variable symptoms and physical exam findings. Clinical diagnosis requires a history of prior allergen exposure, a delay from exposure to clinical findings, and improvement following allergen removal. The past decades have seen great contributions to the field of oral allergy. The aim of this review is to provide an approach to the diagnosis and treatment of oral dermatologic disease with a focus on diseases with an investigated allergic pathogenesis.

We report two cases of doxycycline-induced solar urticaria that developed shortly after initiation of therapy with persistence despite discontinuation. Consequently, dermatologists should be aware of the association between doxycycline and solar urticaria and counsel their patients on the potential for this side effect when prescribing doxycycline.

Oral ulcers are common and can have many causes, making diagnosis challenging. This article provides an overview of common oral ulcers and an algorithmic approach to establishing the correct diagnosis. Factors such as duration, pattern of recurrence, clinical appearance, mucosal location, and presence or absence of systemic symptoms are useful clues to determining an ulcer's cause.

Objective: To calculate the incidence of burning mouth syndrome (BMS) in Olmsted County, Minnesota, from 2000 through 2010., Patients and Methods: By using the medical record linkage system of the Rochester Epidemiology Project, we identified newly diagnosed cases of BMS from January 1, 2000, through December 31, 2010. Diagnoses were confirmed through the presence of burning pain symptoms of the oral mucosa with normal oral examination findings and no associated clinical signs. Incidence was estimated using decennial census data for Olmsted County., Results: In total, 169 incident cases were identified, representing an annual age- and sex-adjusted incidence of BMS of 11.4 per 100,000 person-years. Age-adjusted incidence was significantly higher in women than in men (18.8 [95% CI, 16.4-22.9] per 100,000 person-years vs 3.7 [95% CI, 2.6-5.7] per 100,000 person-years; P<.001). Postmenopausal women aged 50 to 89 years had the highest incidence of the disease, with the maximal rate observed in women aged 70 to 79 years (70.3 per 100,000 person-years). After the age of 50 years, the incidence of BMS in men and women significantly increased across age groups (P=.02). Study participants residing in Olmsted County, Minnesota, were predominantly white, which is a study limitation. In addition, diagnostic criteria for identifying BMS in the present study may not apply for all situations because no diagnostic criteria are universally recognized for identifying BMS., Conclusion: To our knowledge, this is the first population-based incidence study of BMS reported to date. The data reveal that BMS is an uncommon disease highly associated with female sex and advancing age., (Copyright © 2014 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.)

Importance: Lichen planus is an autoimmune inflammatory dermatosis that typically affects the skin but can also involve the stratified squamous epithelium of the external auditory canals and tympanic membranes. Here we report our experience with the clinical presentation, diagnosis, and management of otic lichen planus., Observations: We retrospectively reviewed medical records from January 1, 2001, through May 31, 2011, of patients with a diagnosis of otic lichen planus. Nineteen cases were identified (mean age at diagnosis, 57 years; 15 women). The most common concerns were persistent otorrhea and hearing loss. Other symptoms included plugging, pruritus, tinnitus, pain, and bleeding. The mean symptom duration was 4.0 years (n = 13). Most patients responded well to topical tacrolimus within several months. One patient had a dramatic positive response to rituximab., Conclusions and Relevance: Otic lichen planus can lead to persistent hearing loss and should be considered in the differential diagnosis of relentless otorrhea and external auditory canal stenosis. In our experience, topical tacrolimus is the best primary treatment, but alternative therapies could be instituted in severe cases. Early recognition of the nonspecific symptoms of otic lichen planus may lead to prompt treatment and avoidance of irreparable late sequelae.

Background & Aims: Lichen planus is a relatively uncommon, presumed autoimmune disease that affects middle-aged patients and is manifested in the skin, nails, and mucous membranes. Reports of esophageal involvement have been rare, despite the classification of the esophagus as a mucous membrane., Methods: Assuming esophageal involvement might not be as rare as expected, we reviewed the Mayo Clinic Pathology Database for all cases from 2000 to the present., Results: Twenty-seven cases were identified, with a mean age of 64 years; 25 were women. Patients presenting with esophageal lichen planus as the initial manifestation and those with a diagnosis of lichen planus involving other sites were equal in number. Many patients had received multiple dilations and reflux treatments before diagnosis. All patients presented with dysphagia. Endoscopy and radiology studies demonstrated a wide range of abnormalities, including strictures of varying length and location, small-caliber esophagus, and a mucosal appearance of sloughing, white discoloration, erythema, thickening, and superficial ulceration. Treatment regimens varied markedly, with some patients responding to topical or systemic corticosteroids., Conclusions: Esophageal lichen planus is rare but probably more common than previously suspected. It presents with a wide range of endoscopic signs and is commonly the presenting sign of lichen planus. In evaluating middle-aged patients with strictures, particularly proximal esophageal strictures in women, physicians should consider a diagnosis of lichen planus even in the absence of extraesophageal manifestations., (Copyright 2010 AGA Institute. Published by Elsevier Inc. All rights reserved.)

Background: Reactive nonsexually related acute genital ulcers (RNSRAGU) occur in pubertal girls after an acute systemic infection., Objective: We sought to characterize RNSRAGU by reviewing the medical records of patients with this disorder., Methods: We searched our medical index database from 1997 to 2007 for RNSRAGU cases. Questionnaires were mailed to identified patients., Results: The study included 10 patients; 5 responded to the questionnaire. The mean age at onset was 11.5 years. Vulvar ulcers were preceded by viral gastroenteritis (n = 3), viral upper respiratory tract infection (n = 3), streptococcal pharyngitis (n = 1), influenza (n = 1), and other nonspecific febrile illnesses (n = 2). Seven patients had oral involvement also; 6 had at least one recurrence; and 3 were hospitalized for pain control. Analgesics and topical corticosteroids were the most common treatments. Ulcerations resolved within several weeks in all patients., Limitations: Retrospective study design, small study size, and 50% questionnaire response rate are limitations., Conclusions: Although rare, RNSRAGU should be considered when genital ulceration follows an acute systemic illness., (Copyright (c) 2009 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.)

Objective: To investigate the effectiveness of colchicine and dapsone, 2 corticosteroid-sparing anti-inflammatory agents, in the treatment of patients with complex aphthosis (recurrent oral and genital aphthous ulcers or severe, almost constant, multiple oral aphthae in the absence of Behçet syndrome)., Design: Retrospective review of medical records., Setting: Tertiary care medical clinic., Patients: Fifty-five patients with complex aphthosis evaluated and treated at Mayo Clinic between January 1, 1998, and July 31, 2007. All the patients were treated according to a therapeutic ladder, starting with colchicine and adding dapsone to treatment of patients who did not have a substantial response (>75% improvement) to colchicine or who discontinued colchicine use because of adverse effects., Main Outcome Measures: A substantial response to therapy with colchicine alone, dapsone alone, or colchicine and dapsone combined., Results: Most patients (44 [80%]) had a substantial response to therapy and had no serious adverse effects., Conclusions: Colchicine and dapsone are effective, safe therapies for the treatment of complex aphthosis. Colchicine and dapsone, 2 established drugs also used for gout and leprosy, respectively, and for other dermatologic disorders, should be considered efficacious in the treatment of complex aphthosis.

A 13-year-old otherwise healthy premenarchal girl presented with acute onset of painful vulvar ulcerations. One day before developing vulvar ulcerations, she experienced flu-like symptoms, including a low-grade fever, cough, sore throat, and myalgia. Results of a throat swab were positive for influenza A infection (polymerase chain reaction [PCR] assay), and the patient was treated with oseltamivir. The patient's constitutional symptoms improved slightly, but within 2 days after her initial presentation, she returned to her primary care provider and described 24 hours of dysuria and vulvar swelling. She had a history of herpes labialis (cold sores) and rare episodes of minor oral aphthae (canker sores) that occurred less than twice a year. The patient denied a history of sexual activity, sexual abuse, or physical trauma. Physical examination showed ulceration and swelling of the labia minora, and the patient received an empiric dose of acyclovir (200 mg 4 times daily) for presumed autoinoculated herpes simplex virus (HSV) infection. An ulcer swab was performed, and urinalysis revealed no evidence of infection. Two days later, the patient presented to the emergency department with increasing vulvar pain and vaginal discharge. The previous ulcer swab findings were negative for HSV (PCR assay), and consequently, acyclovir was discontinued after 1 day of therapy. She received topical viscous lidocaine and an empiric dose of oral fluconazole. The lidocaine provided temporary symptomatic relief. Results of DNA amplification studies were negative for Chlamydia trachomatis and Neisseria gonorrhoeae. A potassium hydroxide preparation was negative for fungi, and an ulcer swab for bacterial culture revealed usual flora. Of note, the PCR assay for Epstein-Barr virus was not performed on ulcer cells. The patient was referred to the department of dermatology, and results of a physical examination showed copious white mucoid discharge and a 2-cm ulceration of the left labia minora (Figure, panel A). Two smaller pinpoint ulcerations and swelling of the left labia minora were also noted. The lesions were clinically indistinguishable from the genital aphthous ulcers of patients with complex aphthosis (recurrent, severe aphthous ulcers on oral or genital mucosa). A diagnosis of ulcus vulvae acutum was made, and treatment was started with clobetasol 0.05% ointment (4 times daily) and lidocaine gel as needed. Four days later, the patient reported marked symptomatic improvement. Physical examination showed near resolution of the large vulvar ulceration (Figure, panel B). The patient tapered use of clobetasol ointment over the next several days until the ulcerations healed completely. Two months after her initial episode, the patient again had 3 small vulvar erosions after symptoms that included low-grade fever, malaise, and vomiting. She did not receive oseltamivir for this illness; clobetasol ointment was applied 4 times daily, and the vulvar erosions ameliorated within a few days. Her constitutional symptoms resolved without treatment. The patient has not experienced any further episodes of vulvar ulcerations in the 18 months after the most recent treatment.

Background: The role of contact allergy in oral cavity disease processes is unknown., Objective: We sought to determine the prevalence of contact allergy to flavorings, preservatives, dental acrylates, medications, and metals in patients with oral disease., Methods: Patients were tested with an 85-item oral antigen screening series. Data were analyzed retrospectively., Results: We evaluated 331 patients with burning mouth syndrome, lichenoid tissue reaction, cheilitis, stomatitis, gingivitis, orofacial granulomatosis, perioral dermatitis, and recurrent aphthous stomatitis. Positive patch test results were identified in 148 of the 331 patients; 90 patients had two or more positive reactions. Allergens with the highest positive reaction rates were potassium dicyanoaurate, nickel sulfate, and gold sodium thiosulfate. Of the 341 positive patch test reactions, 221 were clinically relevant., Limitations: No follow-up data were available in this retrospective analysis., Conclusion: The positive and relevant allergic reactions to metals, fragrances, and preservatives indicated that contact allergy may affect oral disease.

Background: Glossodynia, or painful sensation of the tongue, can have a spectrum of etiologies, such as local infection, trauma, nerve damage, glossitis, or the enigmatic neuropathic pain syndrome, burning mouth disorder (BMD; also known as burning mouth syndrome). Careful history-taking, physical examination, and appropriate laboratory screening can differentiate these causes of glossodynia and direct further therapy., Methods: A 73-year-old woman presented with several months of glossodynia having previously been diagnosed by her primary care physician with primary BMD. Subsequently, she consulted an otolaryngologist, who pursued further diagnostic evaluation., Results: Examination revealed the presence of a beefy, red, smooth tongue, and further laboratory evaluation yielded a low serum vitamin B(12) level and macrocytosis. Three months of oral vitamin B(12) supplementation led to partial restoration of serum vitamin B(12) levels and a modest improvement in symptoms. Her final diagnoses were atrophic glossitis and glossodynia secondary to vitamin B(12) deficiency, most likely due to pernicious anemia., Conclusions: The results of this case have important clinical implications for the diagnostic evaluation and management of patients with glossodynia and apparent BMD. Pathogenic mechanisms of nutrient deficiency in atrophic glossitis are discussed.

Background: Topical tacrolimus has been reported to be effective for the treatment of oral lichen planus. This article describes our experience with topical tacrolimus in patients treated for symptomatic oral lichen planus., Observations: A survey was mailed to 40 patients with symptomatic oral lichen planus treated with topical tacrolimus. Surveys were completed by 37 patients (93%) a mean of 1.3 years after initiation of treatment. Thirty-three (89%) of the 37 patients reported symptomatic improvement, and 31 (84%) reported partial to complete lesion clearance while using topical tacrolimus. On average, patients noted improvement in 1 month. Twelve patients (32%) reported adverse effects consistent with those reported previously (ie, burning, irritation, and tingling). Among the 28 patients still using the medication, 15 patients (54%) apply it at least once daily. Of the 9 patients who discontinued using the medication, 5 experienced recurrence., Conclusions: Topical tacrolimus is effective for the treatment of oral lichen planus. Most patients experienced symptomatic improvement in less than 1 month. However, the effect is temporary; when topical tacrolimus is discontinued, oral lichen planus may flare again.

Background: Isolated or predominantly hand involvement in Sweet's syndrome, pyoderma gangrenosum, or pustular vasculitis is a rare presentation in the spectrum of neutrophilic dermatoses and is often associated with an occult malignancy or other systemic inflammatory disorder. When these disorders occur on the hands, they are often clinically indistinguishable, but they can sometimes be separated histologically by the presence of papillary dermal edema (Sweet's syndrome), ulceration and necrosis (pyoderma gangrenosum), or vasculitis (pustular vasculitis). These distinctions may be arbitrary, however, and reflect differences in the temporal course of the disease and in the degree of inflammation at the time of biopsy., Methods: We report four cases of neutrophilic dermatosis affecting the hands and a review of the literature for similar cases., Results: Of the four patients presented, two had associated carcinomas and one had myelodysplasia in transition to leukemia. The cutaneous symptoms preceded the finding of an occult malignancy. Thirty-two reported cases of neutrophilic dermatoses presenting on the hands showed clinicopathologic features similar to those in our series. Taken together, the mean age at diagnosis was 60.5 years, and 58% of the patients were female. Twenty-five per cent (nine patients) also had myelodysplasia or leukemia, 14% (five patients) ulcerative colitis, 6% (two patients) carcinoma, 6% (two patients) Crohn's disease, and 6% (two patients) seropositive arthritis., Conclusions: These cases illustrate the importance of recognizing that neutrophilic dermatoses may present uniquely or predominantly on the hands. This presentation is distinctive, and prompt diagnosis may prevent unnecessary medical or surgical therapy and may lead to the earlier diagnosis and treatment of an associated malignancy or other systemic disorder.

Background: Lipodermatosclerosis describes bound-down, sclerotic skin involving the lower extremities., Objective: Our purpose was to describe the demographic and clinical features of patients with lipodermatosclerosis., Methods: This was a retrospective study of patients presenting to Mayo Clinic between 1976 and 1998 with a diagnosis of lipodermatosclerosis., Results: Of 97 patients, 84 (87%) were women. Mean age was 62 years (range, 25-88 years). Mean body mass index was 34.3 (range, 17.8-71.5). Clinical signs were bilateral involvement in 44 patients (45%), induration localized to a discrete plaque in 49 (51%), erythema in 69 (71%), hyperpigmentation in 57 (59%), ulceration in 13 (13%), concomitant edema in 69 (71%), and varicosities in 55 (57%). Vascular studies performed on 72 patients showed abnormalities in 49: deep venous incompetence in 33 (67%), calf muscle pump abnormality in 19 (39%), abnormal pulsatility in 10 (20%), and obstruction in 1 (2%)., Conclusion: Lipodermatosclerosis was associated with female sex, middle age, high body mass index, and venous abnormalities.