Profile of dermatological consultations in Brazil (2018)

Abstract: Background: Dermatological diseases are among the primary causes of the demand for basic health care. Studies on the frequency of dermatoses are important for the proper management of health planning. Objectives: To evaluate the nosological and behavioral profiles of dermatological consultations in Brazil. Methods: The Brazilian Society of Dermatology invited all of its members to complete an online form on patients who sought consultations from March 21-26, 2018. The form contained questions about patient demographics, consultation type according to the patient's funding, the municipality of the consultation, diagnosis, treatments and procedures. Diagnostic and therapeutic decisions were compared between subgroups. Results: Data from 9629 visits were recorded. The most frequent causes for consultation were acne (8.0%), photoaging (7.7%), nonmelanoma skin cancer (5.4%), and actinic keratosis (4.7%). The identified diseases had distinct patterns with regard to gender, skin color, geographic region, type of funding for the consultation, and age group. Concerning the medical conducts, photoprotection was indicated in 44% of consultations, surgical diagnostic procedures were performed in 7.3%, surgical therapeutic procedures were conducted in 19.2%, and cosmetic procedures were performed in 7.1%. Study limitations: Nonrandomized survey, with a sample period of one week. Conclusion: This research allowed us to identify the epidemiological profiles of the demands of outpatients for dermatologists in various contexts. The results also highlight the importance of aesthetic demands in privately funded consultations and the significance of diseases such as acne, nonmelanoma skin cancer, leprosy, and psoriasis to public health.

Demographics and spatial distribution of the Brazilian dermatologists

Abstract: The medical-dermatological demographics favors health planning and guides expansion of the specialty. We conducted an ecological study of dermatologists members of the Brazilian Society of Dermatology (SBD). We evaluated: gender, age, address; which were compared with population and human development index indicators of municipalities. We evaluated 8384 members, distributed in 527 (9.5%) municipalities throughout Brazil. The female sex represented 78.4% of the members and the median age was 43 (36-54) years. The median density of dermatologists was 0.35 (0.21-0.37) per 10,000 inhabitants. The correlation (Spearman's rho) between density of dermatologists and human development index was 0.39 (p <0.01). The Brazilian dermatologist is characterized as: female, age <50 years and presenting an heterogeneous distribution throught the country.

Compromiso renal en vasculitis asociadas a anticuerpos anticitoplasma de neutrófilos. Recomendaciones de consenso de las Sociedades Chilenas de Nefrología y Reumatología / Renal involvement in antineutrophil cytoplasmic antibodies (ANCA) associated vasculitides. Recommendations of the Chilean Societies of Nephrology and Rheumatology

Renal involvement is a frequent complication in antineutrophil cytoplasmic antibodies (ANCA)associated vasculitides, adding morbidity and mortality, such as chronic kidney disease and the need for renal replacement therapy. With the aim of reaching a consensus on relevant issues regarding the diagnosis, treatment and follow-up of patients with these diseases, the Chilean Societies of Nephrology and Rheumatology formed a working group that, based on a critical review of the available literature and their experience, raised and answered consensually a set of questions relevant to the subject. This document includes aspects related to the clinical diagnosis, the histological characteristics, the therapeutic alternatives to induce and maintain the remission of the disease, relapse surveillance strategies and complementary therapies.

Recomendaciones sobre el manejo del compromiso renal del lupus eritematoso sistémico: Documento de Consenso de las Sociedades Chilenas de Nefrología y Reumatología / A consensus of the Chilean Nephrology and Rheumatology Societies on renal involvement in systemic lupus erythematosus

Renal involvement affects over one half of patients with Systemic Lupus Erythematosus increasing their mortality and morbidity, including chronic renal disease and the need of renal replacement therapies. Aiming to achieve a consensus in the most relevant topics on diagnosis, therapy and follow-up of patients with lupus renal disease, the Chilean Societies of Nephrology and Rheumatology constituted a workgroup that, based on a critical review of the available literature and their experience, raised and answered by consensus a set of relevant questions. This document includes aspects related to the clinical diagnosis, the importance of a suitable histological classification, therapeutic alternatives to induce and maintain disease remission, strategies for follow-up, additional therapies and ginecological-obstetric issues.

Acne fulminans: relato de dois casos clínicos

A acne fulminans é um tipo raro e grave de acne vulgar, de etiologia desconhecida, que acomete principalmente jovens do sexo masculino. Inicia-se de modo súbito e está associada a manifestações sistêmicas importantes. Os autores descrevem dois casos clínicos de acne fulminans e fazem uma revisão de seus aspectos clínicos e fisiopatológicos, e do tratamento, com o intuito de obter melhor entendimento do curso clínico e prognóstico dessa doença

Síndrome do homem vermelho relacionada ao uso da vancomicina

Relate-se o caso da síndrome do homem vermelho em um paciente de 16 anos, após infusão rápida de vancomicina, no décimo dia de antibioticoterapia para endocardite infecciosa. A vancomicina foi descontinuada, e o paciente apresentou clareamento do rash após ser tratado sintomaticamente. Ressalta-se a importância do diagnóstico e do tratamento precoce