Acute Paronychia and Onychomadesis after a "Russian" Manicure: A New, Aggressive, and Destructive Form of Manicure for Dermatologists to Recognize.

Introduction: Cuticle reduction and removal techniques are commonly performed by nail technicians for nail cosmesis. However, manipulation of the nail cuticle can lead to localized infection and nail dystrophy. Case Presentation: In this case, a 20-year-old woman from the Philadelphia area in the USA presented with onychomadesis secondary to acute paronychia following a "Russian" manicure. In this technique, an electronic filer is used to completely remove the cuticle, leaving the proximal nail fold exposed and vulnerable. Conclusion: As this style of manicure is being inaccurately publicized as safe, it is important that dermatologists are aware of this technique and educate our patients about its potential for harm.

Patterns of Skin Disease in the Context of a High Prevalence HIV Population in Botswana.

The authors reviewed outpatients in a tertiary dermatology clinic in Botswana to expand knowledge on patterns of skin disease in this population with a high prevalence of human immunodeficiency virus (HIV). Approximately one-third of new and follow-up patients were HIV positive. Common dermatologic conditions included eczematous eruptions, viral and fungal infections, malignant neoplasms, vascular disorders, disorders of pigmentation, and mechanical/physical injury-related disorders. HIV has impacted patterns of dermatologic disease in Botswana, with Kaposi sarcoma being the most frequently biopsied condition. Given the shortage of dermatology specialists, resources should be allocated toward education and management of these most prevalent skin conditions.

Sexually acquired syphilis: Historical aspects, microbiology, epidemiology, and clinical manifestations.

Syphilis is caused by infection with the spirochetal bacterium Treponema pallidum subsp. pallidum. It was first recognized in the late 15th century. Since 2000, the incidence of sexually acquired syphilis has increased substantially in the developed world, with men who have sex with men and persons living with HIV infection disproportionately affected. Clinical manifestations of syphilis are protean and often include mucocutaneous manifestations. The first article in this continuing medical education series reviews historical aspects, microbiology, epidemiology, and clinical manifestations of sexually acquired syphilis.

Sexually acquired syphilis: Laboratory diagnosis, management, and prevention.

The methods used for the laboratory diagnosis of syphilis include direct detection of Treponema pallidum subspecies pallidum and serologic testing. Serologic testing relies on both nontreponemal and treponemal tests. In newly developed reverse-sequence screening algorithms, treponemal tests are performed before nontreponemal tests. The management of syphilis requires appropriate staging, treatment, and follow-up of patients along with the prompt reporting of infections to public health authorities to assist with prevention and control efforts. Benzathine penicillin G remains the treatment of choice for all stages of syphilis. Screening of populations at higher risk for syphilis is recommended by the US Centers for Disease Control and Prevention, the US Preventive Services Task Force, and the World Health Organization. The second article in this continuing medical education series reviews the testing for and the management of sexually acquired syphilis.

Diffuse HIV-associated seborrheic dermatitis - a case series.

Seborrheic dermatitis (SD) is reported to have distinct clinical and histologic presentations in patients with HIV infection. Here we present 20 cases to further define some of these unique characteristics. Common features include erythematous, scaly papules, and plaques involving areas beyond the typical seborrheic distribution; thick, greasy scale on the scalp; and an increased frequency of erythroderma. Histologically, there is widespread parakeratosis, spongiosis, and necrotic keratinocytes. Treatment is often difficult, requiring prolonged use of oral and topical antifungals and corticosteroids as well as antibiotics for bacterial superinfection. SD with these features represents a marker for HIV infection and can aid in early diagnosis.

Structured global health programs in U.S. medical schools: a web-based review of certificates, tracks, and concentrations.

PURPOSE: To determine the prevalence and requirements of structured, longitudinal, nondegree global health (GH) programs (e.g., certificates, tracks, concentrations) in U.S. MD-granting medical schools. METHOD: In March 2011, two reviewers independently searched the Web sites of all 133 U.S. MD-granting medical schools and reviewed Google search results seeking evidence of, information about, and the requirements of structured GH programs. The authors excluded programs that were not open to medical students, granted a degree, and/or required medical students to extend training time. RESULTS: Of 133 institutions analyzed, 32 (24%) had evidence of a structured GH program. Of the 30 (94%) programs for which the authors could find further information online, 16/30 (53%) were administered by the medical school, whereas 13/30 (43%) were administered by a different entity within the university; 1/30 (3%) was jointly administered. All 30 of the programs required additional didactic course work. The median number of courses was 4 (range: 1-12). Of the 30 schools with GH programs, 22 (73%) required an international experiential component, but only 12/30 (40%) specifically required an international clinical experience. Only 1 school (3%) directly addressed language or cultural proficiency. CONCLUSIONS: Although structured GH programs were offered at one-quarter of U.S. medical schools, little standardization across programs existed in terms of requirements for didactic, clinical, scholarly, and cultural components. Online GH program information is not easily accessible, but it may be valuable in the development of new structured programs, the refinement of programs that already exist, and students' selection of medical schools.