A esporotricose é uma doença emergente e a incidência de esporotricose zoonótica tem aumentado, principalmente no Brasil; a maioria dos casos está relacionada à transmissão de gatos infectados. O diagnóstico definitivo da esporotricose felina é feito por cultura fúngica; no entanto, aguardar o ...
Introdução: Nos últimos anos a prevalência de alergia alimentar tem aumentado, contudo, o número de autodiagnósticos errados, também. Essa superestimação dos diagnósticos, frequentemente, culmina em dietas restritivas desnecessárias que podem, muitas vezes, ocasionar mais danos do que benefíc...
Estudios Transversales,
Autoevaluación Diagnóstica,
Hipersensibilidad a los Alimentos,
Encuestas y Cuestionarios,
Pacientes,
Inmunoglobulina E,
Piel,
Prevalencia,
Pruebas Cutáneas,
Hipersensibilidad a la Leche,
Hipersensibilidad al Huevo,
Hipersensibilidad a los Mariscos,
Hipersensibilidad a Nueces y Cacahuetes,
Hipersensibilidad al Trigo
Abstract Introduction: Reports of dermatological manifestations in patients with COVID-19 suggest a possible cutaneous tropism of SARS-CoV-2; however, the capacity of this virus to infect the skin is unknown. Objective: To determine the susceptibility of the skin to SARS-CoV-2 infection based on the ex...
Enzima Convertidora de Angiotensina 2,
Betacoronavirus/aislamiento & purificación,
COVID-19,
Línea Celular,
Infecciones por Coronavirus/complicaciones,
Infecciones por Coronavirus/genética,
Regulación de la Expresión Génica,
Predisposición Genética a la Enfermedad,
Pandemias,
Peptidil-Dipeptidasa A/genética,
Neumonía Viral/complicaciones,
Neumonía Viral/genética,
SARS-CoV-2,
Serina Endopeptidasas/genética,
Enfermedades Cutáneas Virales/virología,
Tropismo Viral/fisiología,
Internalización del Virus,
Piel/virología
Skin diseases in pigs can negatively impact the production. They cause losses related to the death of the affected pigs, to the cost with the treatment, growth retardation and condemnations in the slaughterhouses. This study was developed to determine the frequency and describe the histopathological find...
Sus scrofa/lesiones,
Piel/lesiones,
Dermatitis/epidemiología,
Enfermedades Cutáneas Virales/epidemiología,
Enfermedades Cutáneas Bacterianas/epidemiología,
Dermatitis/patología,
Enfermedades Cutáneas Virales/patología,
Enfermedades Cutáneas Bacterianas/patología,
Mataderos,
Dermatitis/etiología,
Enfermedades de los Porcinos
Abstract Multinucleate cell angiohistiocytoma is a rare, benign vascular proliferation of unknown etiology. It occurs mainly in middle-aged women and usually affects the acral regions; the lesions appear as discrete, grouped, and asymptomatic violaceous papules. Histopathology shows proliferation and dil...
Abstract Annular epidermolytic ichthyosis is a rare subtype of epidermolytic ichthyosis that is characterized by erythematous, polycyclic, and migratory scaly plaques accompanied by palmoplantar keratoderma. This report presents the case of an 8-year-old girl who developed migratory, erythematous, scaly ...
Abstract Vasculitis is a group of several clinical conditions in which the main histopathological finding is fibrinoid necrosis in the walls of blood vessels. This article assesses the main dermatological aspects relevant to the clinical and laboratory diagnosis of small- and medium-vessel cutaneous and ...
Las infecciones cutáneas producidas por microorganismos afectan directamente a la piel, partes blandas y tejidos, donde proliferan y ocasionan graves alteraciones. Estas infecciones constituyen un problema de salud pública, ya que muchos microorganismos muestran resistencia a antimicrobianos comunes y ...
Long term use of D-penicillamine for Wilson's disease can be associated with many adverse reactions and systemic side effects. We report the case of a 28-year-old male patient diagnosed with Wilson's disease presenting with a serpiginous raised violaceous skin lesion in the anterior aspect of the neck ov...
