Arquivos de Asma, Alergia e Imunologia
https://aaai-asbai.org.br/article/doi/10.5935/2526-5393.20200019
Arquivos de Asma, Alergia e Imunologia
Imagem em Alergia e Imunologia

Escabiose mascarada por mastocitose sistêmica

Scabies masked by systemic mastocytosis

Iandra Leite Perez; Mara Giavina-Bianchi; Larissa de Queiroz Mamede; Henrikki Gomes Antila; Grazielly de Fátima Pereira; Jorge Kalil; Pedro Giavina-Bianchi

Downloads: 0
Views: 42

Resumo

Paciente do sexo feminino, com 59 anos de idade, portadora de mastocitose sistêmica há 20 anos. A mastocitose é doença rara, caracterizada pela proliferação excessiva e o subsequente acúmulo de mastócitos em órgãos e tecidos, principalmente na medula óssea, pele e no trato gastrointestinal. Há 1 mês, relatava história de novas lesões cutâneas caracterizadas por pápulas e placas eritemato-edematosas com escoriação e intenso prurido. Feito o raspado da pele com confirmação diagnóstica de escabiose.

Palavras-chave

Escabiose, mastocitose sistêmica agressiva, prurido.

Abstract

A 59-year-old female patient had a diagnosis of systemic mastocytosis for 20 years. Mastocytosis is a rare disease characterized by excessive proliferation and accumulation of mast cells in organs and tissues, especially in the bone marrow, skin and gastrointestinal tract. She reported new skin lesions characterized by erythematous papules and plaques with excoriation and intense itching for one month. Skin scraping confirmed the diagnosis of scabies.

Keywords

Scabies, mastocytosis, aggressive systemic mastocytosis, pruritus.

Referências

1. Chosidow O. Scabies and pediculosis. Lancet. 2000;355:819-26.

2. Johnston G, Sladden M. Scabies: diagnosis and treatment. BMJ. 2005;331:619-22.

3. Fuller LC. Epidemiology of scabies. Curr Opin Infect Dis. 2013;26(2):123-6.

4. Currie BJ. Scabies and Global Control of Neglected Tropical Diseases. N Engl J Med. 2015;373(24):2371-2.

5. Towersey L, Cunha MX, Feldman CA, Castro CG, Berger TG. Dermoscopy of Norwegian scabies in a patient with acquired immunodeficiency syndrome. An Bras Dermatol. 2010;85(2):221-3.

6. Theoharides TC, Valent P, Akin C. Mast Cells, Mastocytosis, and related disorders. N Engl J Med. 2015;373(2):163-172. doi:10.1056/ NEJMra1409760

7. Valent P, Akin C, Metcalfe DD. Review Article Mastocytosis: 2016 updated WHO classification and novel emerging treatment concepts. Blood. 2017;129(11):1420-8.


Submetido em:
05/02/2020

Aceito em:
12/02/2020

6a15f4aea953951179031743 aaai Articles
Links & Downloads

Arq Asma Alerg Imunol

Share this page
Page Sections