Leucemia/linfoma de células T do adulto associado a infecção pelo HTLV-1 em adolescente brasileiro

We present the case of a 15-year-old patient infected with HTLV-1 who developed a cutaneous T-cell lymphoma, confirmed by histopathological and immunohistochemical examination, as well as clinically and hematologically confirmed leukemia. The patient died 3 months after initial presentation of the disease. The rarity of the disease in this age group justifies the present report.Apresentamos o caso de um adolescente de 15 anos de idade com infecção pelo HTLV-1 que desenvolveu linfoma cutâneo de células T, confirmado por exame histopatológico e imunohistoquímico, assim como leucemia, diagnosticada por exame clínico e avaliação de sangue periférico. O paciente morreu 3 meses após o início da doença. A raridade da doença nesta faixa etária justifica o relato de caso

Quality of life in patients with HTLV-I associated myelopathy/tropical spastic paraparesis

OBJECTIVE: To assess the quality of life (QoL) of patients with HTLV-I-associate myelopathy/tropical spastic paraparesis (HAM/TSP) and to correlate it with specific aspects of the disease. METHODS: Fifty-seven HAM/TSP patients completed the SF-36 QoL questionnaire. They were also asked about common complaints related to the disease, and we looked for associations between QoL and these complaints. RESULTS: Patients with HAM/TSP showed a strong negative association to QoL. Pain was the condition which most affected their QoL. The practice of physical activity is associated with better QoL in five out of eight domains of the scale. CONCLUSION: HAM/TSP leads to a poor QoL, mostly influenced by pain. Physical activity may have a positive association to QoL of these patients

Quality of life in patients with HTLV-I associated myelopathy/tropical spastic paraparesis Qualidade de vida em pacientes com mielopatia associada ao HTLV-I/paraparesia espástica tropical

OBJECTIVE: To assess the quality of life (QoL) of patients with HTLV-I-associate myelopathy/tropical spastic paraparesis (HAM/TSP) and to correlate it with specific aspects of the disease. METHODS: Fifty-seven HAM/TSP patients completed the SF-36 QoL questionnaire. They were also asked about common complaints related to the disease, and we looked for associations between QoL and these complaints. RESULTS: Patients with HAM/TSP showed a strong negative association to QoL. Pain was the condition which most affected their QoL. The practice of physical activity is associated with better QoL in five out of eight domains of the scale. CONCLUSION: HAM/TSP leads to a poor QoL, mostly influenced by pain. Physical activity may have a positive association to QoL of these patients.OBJETIVO: Avaliar a qualidade de vida (QV) em pacientes com mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET) e correlacioná-la com aspectos específicos da doença. MÉTODOS: Cinquenta e sete pacientes com MAH/PET completaram o questionário de qualidade de vida SF-36. Também foram feitas perguntas sobre queixas comuns relacionadas à doença e investigadas posteriormente associações entre QV e essas queixas. RESULTADOS: Pacientes com MAH/PET apresentaram uma associação negativa com a QV. A dor foi a condição que mais afetou a QV. A prática de atividade física foi associada a uma melhor QV em cinco dos oito domínios da escala. CONCLUSÃO: MAH/PET leva a uma pior QV, principalmente influenciada pela dor. A atividade física pode estar positivamente associada à QV destes pacientes

Guia de manejo clínico do paciente com HTLV: aspectos neurológicos Guide of clinical management of HTLV patient: neurological aspects

O Ministério da Saúde (Programa DST e Aids) reuniu especialistas para elaborar um guia informativo de manejo do paciente com HTLV. Dentre os diferentes tópicos, foram contemplados os aspectos neurológicos associados à infecção pelo HTLV. Um caso suspeito de doença neurológica associada ao HTLV deve incluir alteração de força e reflexos, parestesias distais e disfunção autonômica. A investigação do caso suspeito deve ser baseada na síndrome exibida pelo paciente. Para o paciente com síndrome medular, deve-se solicitar ressonância magnética da medula ou mielografia, assim como, estudo do líquor. Para o paciente com síndrome neuropática ou miopática, deve-se solicitar eletroneuromiografia e dosagem de CPK, e para aquele com síndrome autonômica, pesquisa de hipotensão postural, ultrassonografia das vias urinárias e estudo urodinâmico. O tratamento pode ser sintomático (espasticidade, bexiga neurogênica, constipação intestinal e dor neuropática) e específico a ser feito em centros especializados.The Brazilian Ministry of Health (STD and Aids Program) invited specialists to make up an informative guide to deal with HTLV patients. Among the different topics, the neurological aspects associated to HTLV were contemplated. A suspected case should include changes in force and reflexes, distal paresthesiae and autonomic dysfunction. The investigation of such case should be based on the syndrome shown by the patient. For patients with spinal cord syndrome, magnetic resonance imaging or myelography as well as spinal fluid studies should be carried out. For patients with neuropathic or myopathic syndrome, electroneuromyography and CPK dosing should be done, and for those with autonomic syndrome, a search for postural hypotension, ultrasonography of urinary tract and urodynamic studies should be requested. The treatment may be symptomatic (spasticity, neurogenic bladder, intestinal constipation and neuropathic pain) and specific to be carried out in specialized centers

Neurological aspects of HIV/human T lymphotropic virus coinfection

Submitted by Repositório Arca ([email protected]) on 2019-04-24T16:26:49Z No. of bitstreams: 1 license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5)Approved for entry into archive by Janaína Nascimento ([email protected]) on 2020-01-02T13:28:58Z (GMT) No. of bitstreams: 2 ve_Silva_Marcus_etal_INI_2009.pdf: 533105 bytes, checksum: d4249805b2bc12ebdadfbb659f0b9bc7 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5)Made available in DSpace on 2020-01-02T13:28:58Z (GMT). No. of bitstreams: 2 ve_Silva_Marcus_etal_INI_2009.pdf: 533105 bytes, checksum: d4249805b2bc12ebdadfbb659f0b9bc7 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2009Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Laboratório de Pesquisa Clínica em Neuroinfecções. Rio de Janeiro, RJ, Brasil.Human T lymphotropic virus type 1 is associated with some neurologic diseases, mainly human T lymphotropic virus type 1-associated myelopathy/tropical spastic paraparesis. Human T lymphotropic virus type 2 has also been associated with similar cases of human T lymphotropic virus type 1-associated myelopathy/tropical spastic paraparesis, but evidences for a definitive relationship are less clear. On the other hand, neurologic manifestations of HIV infection are quite common, affecting more than one third of patients in HIV clinics. Seroepidemiologic studies show that HIVinfected individuals are at an increased risk for human T lymphotropic virus infection and vice versa in comparison with the general population. Furthermore, HIV/human T lymphotropic virus coinfection has been associated with distinctive immunophenotypes and an increased risk for development of neurodegenerative conditions. Thus, studies on HIV/human T lymphotropic virus coinfection have a practice clinical importance. In this review, we aim to discuss clinical and laboratorial data focusing on neurologic diseases in HIV/human T lymphotropic virus coinfection