Results 51 to 60 of about 635,290 (190)

Low Prevalence of Human T‐Cell Lymphotropic Virus Type 1 (HTLV‐1) in a Hospital Triage Population in Tehran During 2024–2025

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims Human T‐cell lymphotropic virus type 1 (HTLV‐1) is a retrovirus that is associated to adult T‐cell leukemia/lymphoma (ATLL) and HTLV‐1–associated myelopathy/tropical spastic paraparesis (HAM/TSP) as two major diseases of the virus.
Arash Letafati, Shima Sadeghipour Marvi, Negar Asghari Hosori, Ghazale Molaverdi, Alireza Esfandiari, Nima Afshar Moghadam, Shabnam Siavoshi, Mehdi Norouzi, Sayed‐Hamidreza Mozhgani   +8 more
wiley   +1 more source

Approach to a case of myeloneuropathy

Annals of Indian Academy of Neurology, 2016
Myeloneuropathy is a frequently encountered condition and often poses a diagnostic challenge. A variety of nutritional, toxic, metabolic, infective, inflammatory, and paraneoplastic disorders can present with myeloneuropathy. Deficiencies of vitamin B12,
Ravindra Kumar Garg, Hardeep Singh Malhotra, Neeraj Kumar   +2 more
doaj   +1 more source

On the etiology of tropical spastic paraparesis and human T-cell lymphotropic virus I-—Associated myelopathy [PDF]

, 1999
The purpose of this review is to present some concepts on the etiology of tropical spastic paraparesis or human T-cell lymphotropic virus-I (HTLV-I)-associated myelopathy (TSP/HAM).
Zaninovic, Vladimir
core   +1 more source

Efgartigimod Combined With Steroid Treatment for HAM/TSP: A Case Report

Annals of Clinical and Translational Neurology
HTLV‐1‐associated myelopathy/tropical spastic paraparesis (HAM/TSP) is a progressive neurological disorder with limited treatment options. We report a 54‐year‐old female with decade‐long, progressive HAM/TSP, previously refractory to rituximab, who ...
Jiahui Zeng, Wotu Tian, Jingran Yang, Yanping Yang, Li Cao, Xinghua Luan   +5 more
doaj   +1 more source

HTLV-I associated myelopathy / tropical spastic paraparesis: report of the first cases in Rio Grande do Sul, Brazil Mielopatia associada ao HTLV-I/paraparesia espástica tropical: relato dos primeiros casos no Rio Grande do Sul, Brasil

Arquivos de Neuro-Psiquiatria, 1995
The HTLV-I associated myelopathy/tropical spastic paraparesis (HAM/TSP), a myelopathy with predominant involvement of the pyramidal tract with minimal sensory loss and associated with HTLV-I infection, endemic in tropical areas, has been identified in ...
Sérgio Roberto Haussen, Maria Cecilia de Vecino   +1 more
doaj   +1 more source

HTLV‐1 Tax Reshapes the DNA‐Binding Pattern of Transcription Factor IRF4 and Disrupts Host Gene Regulation

Cancer Science, Volume 117, Issue 5, Page 1497-1509, May 2026.
Proteomic mapping of Tax complexes in HTLV‐1–infected T‐cells identified IRF4 as a Tax interactor. Chromatin profiling showed Tax reprograms IRF4 occupancy with H3K27ac gains at super‐enhancers; Tax–IRF4 co‐expression altered chromatin accessibility and transcription, and ATL‐associated IRF4 mutants partially phenocopied these changes. ABSTRACT Human T‐
Shu Tosaka, Jun Mizuike, Motomu Yano, Kaoru Uchimaru, Makoto Yamagishi   +4 more
wiley   +1 more source

Sensory dysfunction in HTLV-I-associated myelopathy/tropical spastic paraparesis [PDF]

, 1999
We performed a comprehensive clinical and neurophysiological evaluation of function of the large- and small-caliber afferent pathways in 29 patients with HTLV-I-associated myelopathy/tropical spastic paraparesis (HAM/TSP).
Cea, José G., Castillo, José Luis, Verdugo Latorre, Renato, Cartier Rovirosa, Luis   +3 more
core   +1 more source

PERFORMANCE OF THE GAIT IN INDIVIDUALS WITH HTLV-1: SYSTEMATIC REVIEW

Revista Pesquisa em Fisioterapia, 2017
HTLV-1 is frequently associated with myelopathy/tropical spastic paraparesis (HAM/TSP), which in turn brings several functional alterations to the individual, including changes in gait.
Mateus Evangelista do Amparo Santana, Livia Aguiar Pereira, Rafael Monteiro, Erika Pedreira Fonseca   +3 more
doaj   +1 more source

Adult T‐cell leukemia/lymphoma in French Guiana (1990–2019): Epidemiology, clinical features, and HTLV‐1 genetic diversity in the two main ethnic populations

International Journal of Cancer, Volume 158, Issue 6, Page 1528-1540, 15 March 2026.
What's new? Adult T‐cell leukemia/lymphoma (ATL) is a rare and aggressive malignancy caused by human T‐cell leukemia virus type 1 (HTLV‐1). The authors comprehensively analyzed the epidemiological and clinical features of ATL over a 30‐year period in French Guiana, a region with high HTLV‐1 endemicity and a multiethnic population.
Jill‐Léa Ramassamy, Patricia Tortevoye, Balthazar Ntab, Gabriel Carles, Jean‐Pierre Droz, Pierre Couppié, Giovanni Begliomini, Jean‐Francois Carod, N'detodji‐Bill Wankpo, Karim Abdelmoumen, Philippe V. Afonso, Olivier Cassar, Antoine Talarmin, Olivier Hermine, Loïc Epelboin, Ambroise Marçais, Antoine Gessain   +16 more
wiley   +1 more source

Epidural labour anaesthesia in a patient with tropical spastic paraparesis

, 2023
Human T-cell lymphotropic virus type 1 (HTLV-1)-associated myelopathy (HAM), also called tropical spastic paraparesis (TSP), is a medical condition that is associated with symptoms including muscle spasms, sensory disturbances causing paraparesis, and ...
Suzanne Lilker (16732163), Savannah Grodecki (16732160), Dimitrios Dimitrakoudis (16732165), Jose Carvalho (1585417), Arvind Khambla (16732167), Joseph Bremang (16732164)   +5 more
core   +3 more sources