Results: 8

Cutaneous collagenous vasculopathy: light and transmission electron microscopy

An. bras. dermatol; 94 (2), 2019
Abstract Cutaneous collagenous vasculopathy is a rare acquired idiopathic microangiopathy characterized by progressive development of diffuse asymptomatic telangiectasias and histologically by accumulation of collagen type IV around the affected vessels. It is diagnosed by its clinical history, confirmed...

Multiple spider telangiectasias in a breast cancer patient on T-DM1 treatment

An. bras. dermatol; 93 (6), 2018

Dermoscopy in the diagnosis of juvenile xanthogranuloma

An. bras. dermatol; 93 (1), 2018
Abstract: Juvenile xanthogranuloma is the most common form of non-Langerhans cell histiocytosis. It manifests clinically as a red-yellow papule, usually showing spontaneous remission. The diagnosis is based on clinical and histological findings. We report the use of dermoscopy ("setting sun" pattern) as ...

Osteosarcoma telangiectásico en un lactante

Resumen: Introducción: El osteosarcoma es uno de los tipos de cáncer más común en la etapa escolar y en la adolescencia, y es el más común de los tumores óseos malignos en este grupo de edad. Frecuentemente, el osteosarcoma es hallado en los huesos largos de las extremidades. Existen muy pocos c...

Congenital plaque-like glomangioma: report of two cases

An. bras. dermatol; 92 (5,supl.1), 2017
Abstract: Glomus tumors are rare hamartomas that originate from the glomus body. These tumors can be divided into solitary and multiple, the latter also known as glomangioma. We report the case of two patients with a rare variety of glomangioma called congenital plaque-like glomangioma. It presents as nu...

Case for diagnosis

An. bras. dermatol; 88 (2), 2013
A 27 year-old-man, with no known personal or familial history of disease, mentioned a 10-year history of asymptomatic groups of telangiectasias, with a Blaschko lines distribution on the right lateral aspect of the neck and asymptomatic. He denied any episodes of disease or drug intake that could be asso...