Results: 13

Melanocitosis dérmica adquirida en la mano de un paciente pediátrico

Resumen Introducción: Las melanocitosis dérmicas son un grupo de enfermedades dermatológicas pigmentarias asociadas con la proliferación melanocítica. Se clasifican con base en su número y localización profunda a nivel de la dermis; pueden ser congénitas o adquiridas. Caso clínico: Paciente ...

Lack of association between mutation in IL36RN and palmoplantar pustular psoriasis in Chinese patients

An. bras. dermatol; 94 (6), 2019
Abstract Background: Palmoplantar pustulosis is considered to be a localized pustular psoriasis confined to the palms and soles. Mutation of the IL36RN gene, encoding interleukin-36 receptor antagonist (IL-36Ra), is associated with generalized pustular psoriasis, but IL36RN mutations in Chinese palmopla...

Dermatosis inducida por el agua: queratodermia acuagénica, a propósito de un caso

Biomédica (Bogotá); 39 (2), 2019
Resumen La queratodermia acuagénica es una entidad benigna, caracterizada por producir pápulas blanquecinas o traslúcidas pocos segundos después del contacto con el agua. Se presenta el caso de una paciente de 16 años de edad con aparición de múltiples pápulas confluentes y asintomáticas en amba...

Dermatosis neutrofílica de las manos y rostro posterior a mordedura de perro: reporte de caso y revisión de la literatura

Rev. chil. dermatol; 35 (1), 2019
La Dermatosis neutrofílica de las manos es consi-derada una variante localizada acral del Síndrome de Sweet, más frecuente en mujeres y principal-mente asociada a enfermedades hematológicas. Las lesiones aparecen como pápulas, vesículas, nó-dulos, placas, úlceras y ampollas, prin...

Granuloma annulare on the palms in an elderly patient

An. bras. dermatol; 93 (6), 2018
Abstract: Granuloma annulare is a relatively common, idiopathic, benign inflammatory dermatosis, with a varied clinical presentation that often makes diagnosis difficult. It mainly affects the extremities, such as the dorsa of the hands and feet, forearms and legs. Palmar and plantar regions are generall...

Dyshidrosiform pemphigoid localized on the hands in a child: a rare occurrence

An. bras. dermatol; 92 (5), 2017
Abstract: Dyshidrosiform pemphigoid is an acquired autoimmune variant of bullous pemphigoid with persistent vesicobullous eruptions localized on the palms or soles, or both. It generally occurs in the elderly and is rarely reported in childhood. Hereby, we describe the first case of dyshidrosiform pemphi...

Treatment of digital ulcers in systemic sclerosis: Case series study of thirteen patients and discussion on outcome

Summary Introduction: In systemic sclerosis (SSc), digital ulcers (DU) are debilitating and recurrent. They are markers of prognosis and are associated with disability and mortality. Treatment strategies have been developed to block the proposed mechanisms of this complication. Objective: Clinical desc...

Osteoma cutis: rare painful tumor in atypical location

An. bras. dermatol; 92 (5,supl.1), 2017
Abstract Osteoma cutis or cutaneous ossification is a rare entity characterized by the formation of bone in the skin. We present an isolated primary osteoma cutis located on the palm, an atypical location....