Endocrine and metabolic disorders in HTLV-1 infected patients

Brazilian Journal of Infectious Diseases

Dourado, Luciano¹  Alves, Cresio¹ 

[1] Universidade Federal da Bahia

关键词: HTLV-1;    adult T-cell leukemia;    endocrine disorders;    metabolic disorders.;   

DOI  :  10.1590/S1413-86702010000600011

来源: Contexto

【 摘 要 】

Human T-cell leukemia virus type 1 (HTLV-1) infection is endemic in Japan and several countries in South America, Caribbean and Africa. Endocrine and metabolic disorders have been variably reported to be associated with human T-cell leukemia virus type 1 (HTLV-1) infection. Therefore, the aim of this article was to critically evaluate the current knowledge of the endocrine and metabolic disorders associated with HTLV-1 infection. The literature search used PubMed, Web of Science, and LILACS databases in the past 10 years, utilizing, in various combinations, the following keywords: HTLV-1, adult T-cell leukemia, diabetes mellitus, GLUT-1, osteoporosis, hypercalcemia, autoimmune thyroid disorders, diabetes insipidus, inappropriate antidiuretic hormone secretion; pseudohypoparathyroidism; pseudopseudohypoparathyroidism. The proven endocrine manifestations of the HTLV-1 infection are calcium disorders which occur in some patients with acute HTLV-1/Adult T-cell leukemia/lymphoma. The few reports about thyroid, parathyroid, antidiuretic hormone and diabetes mellitus are insufficient to prove a causal association with HTLV-1 infection. The evidence for an association between endocrine disorders and HTLV-1 infection in general, and in asymptomatic patients is lacking. Given all these uncertainties, the endocrine expression of the HTLV-1 infection composes a promising research line for understanding the pathophysiology of this infection.

【 授权许可】

CC BY-NC-ND