Results: 20

Acroqueratoelastoidosis de Costa

Dermatol. argent; 27 (3), 2021
La acroqueratoelastoidosis de Costa es una genodermatosisde herencia autosónimica dominante con penetrancia incompleta. Es un trastorno de las fibras elásticas exclusivamente cutáneo y a nivel acral. Se caracteriza por la presencia de pápulas eritematosas, amarillentas o del color de la piel normal e...

Síndrome de piel indurada en un paciente pediátrico: un desafío terapéutico. Presentación de un caso

Arch. argent. pediatr; 118 (5), 2020
El síndrome de la piel indurada es un trastorno esclerosante crónico, infrecuente, que se presenta en la infancia, caracterizado por la induración progresiva de la piel. Esta afección puede provocar restricciones torácicas y dificultad respiratoria, limitaciones en la movilidad ar...

Osteonevus of Nanta: a case report in a combined melanocytic nevus

An. bras. dermatol; 95 (3), 2020
Abstract Secondary osteoma cutis is a phenomenon that may occur in several conditions. When it occurs in a melanocytic nevus it is named osteonevus of Nanta, an event considered uncommon and characterized by the presence of bone formation adjacent or interposed with melanocytic cells. There are reports o...

Urticaria multiforme: a case report in an infant

An. bras. dermatol; 94 (5), 2019

Trichoscopy findings in dissecting cellulitis

An. bras. dermatol; 94 (5), 2019
Abstract Dissecting cellulitis is an inflammatory, chronic, and recurrent disease of the hair follicles that mainly affects young Afro-descendent men. Trichoscopy is a method of great diagnostic value for disorders of the scalp. Clinical and trichoscopic findings of dissecting cellulitis are heterogeneou...

Treatment of ligneous conjunctivitis with heterologous serum

Einstein (Säo Paulo); 17 (3), 2019
ABSTRACT Ligneous conjunctivitis is a rare form of chronic and recurrent bilateral conjunctivitis, in which thick membranes develop on the tarsal conjunctiva and on other mucosae. We report the case of a 55-year old female patient with bilateral ligneous conjunctivitis who was successfully treated with 5...

Risk factors associated with actinic prurigo: a case control study

An. bras. dermatol; 92 (6), 2017
Abstract: Background: Actinic prurigo (AP) is an idiopathic photodermatosis. Although its initial manifestations can appear in 6 to 8-year-old children, cases are diagnosed later, between the second and fourth decades of life, when the injuries are exacerbated. Objective: To identify risk factors assoc...

Yellow dots in trichoscopy: relevance, clinical significance and peculiarities

An. bras. dermatol; 92 (5), 2017
Abstract: Yellow dots are follicular ostium filled with keratin and/or sebum. Initially, they were exclusively associated with alopecia areata. Currently they have also been described in androgenetic alopecia, chronic cutaneous (discoid) lupus erythematosus, and dissecting cellulitis. Due to the growing ...