Results: 732

Perianal Paget's disease

ABSTRACT Paget's disease most commonly affects the breast. Extramammary involvement is rare, and the most commonly affected sites are the vulva, anus, perianal region, and axilla. The disease may progress to invasive adenocarcinoma or synchronous cancers. Due to the lack of distinctive features and nonsp...

Evaluación de la exposición solar y las medidas de fotoprotección en deportistas del Valle de Aburrá en el 2018

Iatreia; 32 (3), 2019
RESUMEN Antecedentes: el cáncer de piel es el más común en humanos y su incidencia continúa en aumento. La radiación ultravioleta (RUV) es el principal factor ambiental asociado con este cáncer. Los deportistas presentan un mayor riesgo para desarrollar cáncer de piel; sin embargo en nuestro paí...

Carcinoma mucinoso primario de piel
Primary mucinous skin carcinoma

El adenocarcinoma mucinoso primario de piel es una neoplasia anexial, maligna e infrecuente, que afecta principalmente a hombres en una relación 2:1 con respecto a las mujeres. Presenta mayor incidencia entre la sexta y séptima década de la vida, y se manifiesta como un tumor único, asintomático, de...

Effectiveness of fixed doses of propranolol in the treatment of hemangiomas regardless of child's weight gain: a case report

ABSTRACT Objective: To present the outcomes of fixed doses of propranolol tablets for the treatment of hemangiomas. Case description: Two illustrative cases of hemangioma in infant patients younger than six months old are described. Treatments were started in 2010 and 2011 and were monitored until Au...

Estado mutacional de BRAF y parámetros histopatológicos en melanoma maligno cutáneo
Mutational status of BRAF and histopathological characteristics in cutaneous malignant melanoma

Medicina (B.Aires); 79 (4), 2019
El melanoma maligno es la forma más agresiva de cáncer de piel, con una tasa de mortalidad en Argentina 1997-2001 = 1.1/100 000 en varones y 0.6 en mujeres. El proto-oncogén BRAF es foco de intensa investigación, su mutación es uno de los principales promotores tumorales y pueden presentarse en 50% ...

Carcinoma basocelular del rostro tratado con HeberFERON

Gac. méd. espirit; 21 (2), 2019
RESUMEN Fundamento: El carcinoma basocelular es el cáncer de piel no melanoma más frecuente, es un tumor de invasión local y crecimiento lento; su origen son las células epidérmicas de los folículos pilosos o las células basales de la epidermis; en ocasiones puede sufrir un crecimiento incontrol...

Agminated atypical melanocytic nevus associated with Langerhans cell histiocytosis

An. bras. dermatol; 94 (4), 2019
Abstract: Agminated nevus refers to the presence of multiple nevi grouped in a circumscribed skin area; it is rarely reported in the literature. This report presents the case of a 10-year-old female patient with a history of Langerhans cell histiocytosis, who presents multiple nevi in the lumbar and ingu...

Recurrence rate of basal cell carcinoma in patients submitted to skin flaps or grafts

An. bras. dermatol; 94 (4), 2019
Abstract: Background: Basal cell carcinoma is the most common type of skin cancer. Although the literature provides a great deal of information on the recurrences of basal cell carcinoma, studies about these indices addressing only the cases in which flaps and/or grafts have been performed for surgical ...

Epidemiology of tumors in dogs in the capital of the state of Mexico from 2002-2016

A retrospective and cross-sectional study of canine tumors was performed in the capital of State of Mexico from 2002-2016. Since then, 393 tumors were remitted. Descriptive epidemiology was made from all data: breed, age, sex, and tumor features. Then the risk association between cutaneous and non-cutane...