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	Provedor de dados BJMBR (1) Autor Barbieri,A. (1) Barsottini,O.G.P. (1) Ferraz,H.B. (1) Seviliano,M.M. (1) Palavra-chave Brain perfusion (1) Rheumatic fever (1) SPECT imaging (1) Single-photon emission computed tomography (1) Sydenham's chorea (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2002 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Brain SPECT imaging in Sydenham's chorea BJMBR Barsottini,O.G.P.; Ferraz,H.B.; Seviliano,M.M.; Barbieri,A.. The objective of the present study was to determine whether brain single-photon emission computed tomography (SPECT) imaging is capable of detecting perfusional abnormalities. Ten Sydenham's chorea (SC) patients, eight females and two males, 8 to 25 years of age (mean 13.4), with a clinical diagnosis of SC were submitted to brain SPECT imaging. We used HMPAO labeled with technetium-99m at a dose of 740 MBq. Six examinations revealed hyperperfusion of the basal ganglia, while the remaining four were normal. The six patients with abnormal results were females and their data were not correlated with severity of symptoms. Patients with abnormal brain SPECT had a more recent onset of symptoms (mean of 49 days) compared to those with normal SPECT (mean of 85... Tipo: Info:eu-repo/semantics/article Palavras-chave: Sydenham's chorea; Single-photon emission computed tomography; SPECT imaging; Rheumatic fever; Brain perfusion. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000400004 Registros recuperados: 1 Primeira ... 1 ... Última

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