RESUMO
Abstract Epstein Barr virus-associated smooth muscle tumors are an uncommon neoplasm that occurs in immunosuppressed patients of any age. Usually, it presents as multifocal tumors mainly in the spinal cord, epidural region, gastrointestinal tract and liver, upper respiratory tract and skin, the latest with few cases reported in the literature and related with human immunodeficiency virus infection and acquired immune deficiency syndrome. The authors present the first case of a Colombian adult patient with human immunodeficiency virus infection and multifocal Epstein Barr virus-associated smooth muscle tumors in the skin and epidural region, confirmed by histopathology, immunohistochemistry and in situ hybridization studies.
Assuntos
Humanos , Adulto , Infecções por HIV/complicações , Tumor de Músculo Liso , Infecções por Vírus Epstein-Barr/complicações , RNA Viral , Herpesvirus Humano 4/genéticaRESUMO
Epstein Barr virus-associated smooth muscle tumors are an uncommon neoplasm that occurs in immunosuppressed patients of any age. Usually, it presents as multifocal tumors mainly in the spinal cord, epidural region, gastrointestinal tract and liver, upper respiratory tract and skin, the latest with few cases reported in the literature and related with human immunodeficiency virus infection and acquired immune deficiency syndrome. The authors present the first case of a Colombian adult patient with human immunodeficiency virus infection and multifocal Epstein Barr virus-associated smooth muscle tumors in the skin and epidural region, confirmed by histopathology, immunohistochemistry and in situ hybridization studies.
Assuntos
Infecções por Vírus Epstein-Barr , Infecções por HIV , Tumor de Músculo Liso , Adulto , Infecções por Vírus Epstein-Barr/complicações , Infecções por HIV/complicações , Herpesvirus Humano 4/genética , Humanos , RNA ViralRESUMO
Resumen El avance de las telecomunicaciones junto con el desarrollo de la fotografía digital han permitido que la Dermatología use herramientas de consulta antes no utilizadas. La teledermatología consiste en la evaluación clínica de lesiones cutáneas por dermatólogos, permitiendo el diagnóstico y el tratamiento a distancia. En este artículo se realiza una revisión de los principales estudios publicados a nivel mundial sobre la teledermatología, diferentes estrategias de aplicación, principales ventajas y desventajas, su legislación y su uso en pandemias.
Abstract The advancement of the telecommunications technologies together with the development of digital photography have allowed dermatology to use previously unexplored consultation tools. Teledermatology consists of the clinical evaluation of skin lesions by dermatologists, to support long-distance clinical health care. This article reviews the main published studies on teledermatology, different strategies of application, advantages and disadvantages of teledermatology, its legislation and its use in pandemics.
RESUMO
Resumen Desde la declaración de pandemia del coronavirus el mundo entero ha encaminado sus esfuerzos a ayudar a mitigar sus efectos, especialmente el personal de la salud. En ese intento por ayudar, buscan evitar su propio contagio por medio del uso de materiales de protección como mascarillas, gafas y guantes. Aunque protectores, éstos materiales y sus componentes pueden ser altamente perjudiciales para la piel, causando dermatitis de contacto, ulceraciones y erosiones. En esta revisión se abordan dichas manifestaciones y se proponen medidas para prevenirlas o tratarlas.
Abstract Since the declaration of coronavirus as a pandemic the entire world has directed its efforts to help mitigate the effects of it to the best of its ability, especially health personnel. In that attempt to help, we seek to avoid their own contact through the use of protective materials such as masks, goggles, and gloves. Although protective, this equipmment and its components can be highly damaging to the skin, causing contact dermatitis. This review addresses manifestations and reviews measures to prevent and cure them.
RESUMO
Resumen El pioderma gangrenoso ampolloso fue descrito por primera vez en 1972. Se presenta el caso de una paciente con pioderma gangrenoso asociado a una recaída de leucemia mieloide aguda y se hace una revisión de la literatura sobre el tema.
Abstract Bullous pyoderma gangrenosum was first described by Perry in 1972. We present a case of a patient with paraneoplastic pyoderma gangrenosum associated to relapse of an acute myelogenous leukemia and we review the literature on pyoderma gangrenosum.
RESUMO
El nevus epidérmico verrucoso inflamatorio lineal (NEVIL) es un tipo de nevus epidérmico queratinocítico, poco frecuente, de aparición predominante en la infancia, con preponderancia sobre el sexo femenino. Se caracteriza por la presencia de pápulas eritematosas descamativas de aspecto psoriasiforme, intensamente pruriginosas, que tienden a coalescer para formar placas que se distribuyen siguiendo las líneas de Blaschko. Suele presentarse de forma unilateral en extremidades inferiores y tiene pobre respuesta al tratamiento.
Inflammatory linear verrucous epidermal nevus (ILVEN) is a rare type of keratinocytic epidermal nevus that predominantly appears in childhood and female sex. It is characterized by the presence of psoriasiform, scaly, intensely itchy erythematous papules that tend to coalesce to form plaques that are distributed along Blaschko's lines. It usually affects the lower extremities unilaterally, and responds poorly to treatment.
