Dermatology residency selection criteria with an emphasis on program characteristics: a national program director survey.

Background. Dermatology residency programs are relatively diverse in their resident selection process. The authors investigated the importance of 25 dermatology residency selection criteria focusing on differences in program directors' (PDs') perception based on specific program demographics. Methods. This cross-sectional nationwide observational survey utilized a 41-item questionnaire that was developed by literature search, brainstorming sessions, and online expert reviews. The data were analyzed utilizing the reliability test, two-step clustering, and K-means methods as well as other methods. The main purpose of this study was to investigate the differences in PDs' perception regarding the importance of the selection criteria based on program demographics. Results. Ninety-five out of 114 PDs (83.3%) responded to the survey. The top five criteria for dermatology residency selection were interview, letters of recommendation, United States Medical Licensing Examination Step I scores, medical school transcripts, and clinical rotations. The following criteria were preferentially ranked based on different program characteristics: "advanced degrees," "interest in academics," "reputation of undergraduate and medical school," "prior unsuccessful attempts to match," and "number of publications." Conclusions. Our survey provides up-to-date factual data on dermatology PDs' perception in this regard. Dermatology residency programs may find the reported data useful in further optimizing their residency selection process

Cutaneous and Mucosal Lichen Planus: A Comprehensive Review of Clinical Subtypes, Risk Factors, Diagnosis, and Prognosis

Lichen planus (LP) is a chronic inflammatory disorder that most often affects middle-aged adults. LP can involve the skin or mucous membranes including the oral, vulvovaginal, esophageal, laryngeal, and conjunctival mucosa. It has different variants based on the morphology of the lesions and the site of involvement. The literature suggests that certain presentations of the disease such as esophageal or ophthalmological involvement are underdiagnosed. The burden of the disease is higher in some variants including hypertrophic LP and erosive oral LP, which may have a more chronic pattern. LP can significantly affect the quality of life of patients as well. Drugs or contact allergens can cause lichenoid reactions as the main differential diagnosis of LP. LP is a T-cell mediated immunologic disease but the responsible antigen remains unidentified. In this paper, we review the history, epidemiology, and clinical subtypes of LP. We also review the histopathologic aspects of the disease, differential diagnoses, immunopathogenesis, and the clinical and genetic correlations

A Critical Review of Personal Statements Submitted by Dermatology Residency Applicants

Background. A strong personal statement is deemed favorable in the overall application review process. However, research on the role of personal statements in the application process is lacking. Objective. To determine if personal statements from matched applicants differ from unmatched applicants. Methods. All dermatology residency applications ( = 332) submitted to UC Davis Dermatology in the year of 2012 were evaluated. Two investigators identified the characteristics and recurring themes of content present in the personal statements. Then, both investigators individually evaluated the content of these personal statements in order to determine if any of the defined themes was present. Chi-square, Fisher's exact, and reliability tests were used. Results. The following themes were emphasized more often by the matched applicants than the unmatched applicants as their reasons for going into dermatology are to study the cutaneous manifestations of systemic disease (33.8% versus 22.8%), to contribute to the literature gap (8.3% versus 1.1%), and to study the pathophysiology of skin diseases (8.3% versus 2.2%; ≤ 0.05 for all). Conclusion. The prevalence of certain themes in personal statements of dermatology applicants differs according to match status; nevertheless, whether certain themes impact match outcome needs to be further elucidated

Catecholamine stress alters neutrophil trafficking and impairs wound healing by β2-adrenergic receptor-mediated upregulation of IL-6.

Stress-induced hormones can alter the inflammatory response to tissue injury; however, the precise mechanism by which epinephrine influences inflammatory response and wound healing is not well defined. Here we demonstrate that epinephrine alters the neutrophil (polymorphonuclear leukocyte (PMN))-dependent inflammatory response to a cutaneous wound. Using noninvasive real-time imaging of genetically tagged PMNs in a murine skin wound, chronic, epinephrine-mediated stress was modeled by sustained delivery of epinephrine. Prolonged systemic exposure of epinephrine resulted in persistent PMN trafficking to the wound site via an IL-6-mediated mechanism, and this in turn impaired wound repair. Further, we demonstrate that β2-adrenergic receptor-dependent activation of proinflammatory macrophages is critical for epinephrine-mediated IL-6 production. This study expands our current understanding of stress hormone-mediated impairment of wound healing and provides an important mechanistic link to explain how epinephrine stress exacerbates inflammation via increased number and lifetime of PMNs

Think globally, act locally: Expert opinions from Asia on the diagnosis and treatment of pemphigus vulgaris

Background : Pemphigus vulgaris (PV) is the most common blistering disease in Iran and many other Asian countries with a relatively high incidence and involvement of both skin and mucous membranes in majority of the patients. Aims: To assess the opinions of Asian experts on the diagnosis and management of PV. Settings and design: It was a questionnaire-based mailed/e-mailed survey. Materials and Methods: The questionnaire was sent to 29 dermatologists from different countries of Asia who treat autoimmune blistering disorders, with at least 5 years′ experience in this field, and who visit at least five new PV patients annually. Questions included duration of experience, number of patients treated and diagnostic and treatment approaches for PV. Statistical analysis used: Percentage prevalence; some data are reported as mean ± SD. Results: All of the 29 physicians participated in the survey; among them, 79.3% visit their patients within 6 months after the onset of symptoms. Diagnosis of PV is confirmed by histologic and direct immunofluorescence examinations by 65.5% of physicians. All of them initiate the treatment with corticosteroids (48.3% with a dose of at least 2 mg/kg/day prednisolone), and 89.7% add adjuvant immunosuppressors at the same time. Of the adjuvant agents used, azathioprine is used by 82.8% of physicians. Conclusions: Different trends in diagnostic techniques and treatment options for PV among the experienced authorities emphasize the urgent need for large-scale controlled trials in order to reach consensus standards in this field. In addition, regional and worldwide consensus meetings to consider all regional and genetic similarities and differences are highly recommended