Case for diagnosis. Ulcer and papular lesions in a patient with diabetes mellitus. Protothecosis.

Autor: Góes LDM; Fundação de Dermatologia Tropical e Venereologia Alfredo da Matta, Manaus, AM, Brazil. Electronic address: larissadaniele55@gmail.com., Monteiro VDS; Fundação de Dermatologia Tropical e Venereologia Alfredo da Matta, Manaus, AM, Brazil., Souza ATO; Fundação de Dermatologia Tropical e Venereologia Alfredo da Matta, Manaus, AM, Brazil.
Jazyk: angličtina
Zdroj: Anais brasileiros de dermatologia [An Bras Dermatol] 2021 Sep-Oct; Vol. 96 (5), pp. 613-616. Date of Electronic Publication: 2021 Jul 13.
DOI: 10.1016/j.abd.2021.03.004
Abstrakt: Protothecosis is a rare disease caused by achlorophilic algae of the genus Prototheca spp. In general, three clinical forms are observed: cutaneous, articular and systemic. The cutaneous form is the most common one. This study describes a patient with isolated erythematous papules and erythematous papular plaques in the scapular regions, with a previous histopathological diagnosis of cryptococcosis. New tests were conclusive for the diagnosis of protothecosis, caused by Prototheca wickerhamii.
(Copyright © 2021 Sociedade Brasileira de Dermatologia. Published by Elsevier España, S.L.U. All rights reserved.)
Databáze: MEDLINE