1989
DOI: 10.1590/s0004-282x1989000200002
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Tropical spastic paraparesis in Northeastern Brazil

Abstract: SUMMARY -Ten possible cases of tropical spastic paraparesis (TSP) in Northeastern Brazil (Ceará) are presented.They show the typical symptoms and signs of TSP consisting of weakness of the lower limbs, spastic gait, hiperreflexia, bladder dysfunction and variable signs of posterior columns impairment.The laboratory examinations excluded other compressive, infective, degenerative or demyelinating lesions of their spinal cord. Our patients age ranged from 21 to 59 years, all were of black origin and all were of … Show more

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Cited by 26 publications
(4 citation statements)
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“…The prevalence rates were generally low (except for the hyperendemicity among some Amazonian Indian communities), and the association with disease was substantial with HTLV-1 and not usually common with HTLV-2 [73]. In Brazil, associated diseases were initially described in different geographical areas and in specific groups, including blood donors and patients with hematological and neurological diseases [74][75][76][77][78][79][80][81][82][83].…”
Section: Detection Of Htlv In the Amazon Region Of Brazilmentioning
confidence: 99%
“…The prevalence rates were generally low (except for the hyperendemicity among some Amazonian Indian communities), and the association with disease was substantial with HTLV-1 and not usually common with HTLV-2 [73]. In Brazil, associated diseases were initially described in different geographical areas and in specific groups, including blood donors and patients with hematological and neurological diseases [74][75][76][77][78][79][80][81][82][83].…”
Section: Detection Of Htlv In the Amazon Region Of Brazilmentioning
confidence: 99%
“…Desde então, a patologia foi relatada em vários estados brasileiro. 6 A transmissão do HTLV-1 pode ocorrer através de transfusões sanguíneas, contato sexual, amamentação, ou uso de agulhas contaminadas provenientes de pacientes infectados. 7 A paraparesia espástica foi definida com uma doença de evolução lenta e progressiva, presença de sinais piramidais, variáveis graus de distúrbios esfincterianos e sensitivos, associado a presença de anticorpos para o HTLV-1 no sangue e no líquido cefalorraquidiano (LCR).…”
Section: Introductionunclassified
“…No Brasil, em 1989, Castro Costa e col. 3 descreveram pela primeira vez casos de paraparesia espástica tropical (PET); pouco tempo depois Martins Castro e col. 4 , descreveram os primeiros casos de PET com etiologia viral comprovada. Vários trabalhos têm sido publicados mostrando a presença do HTLV-I em quase todas as regiões do Brasil, relacionando-o com a etiologia da PET [5][6][7][8][9][10][11] ,que a partir de 1988 passou a ser denominada mielopatia associada ao HTLV-I / paraparesia espástica tropical (MAH/PET), designação adotada pela OMS para denominar esses quadros paraparéticos ou paraplégicos associados ao HTLV-I, tanto em zonas tropicais como temperadas.…”
unclassified