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|Type:||Artigo de periódico|
|Title:||Functional Electrical Stimulation Improves Brain Perfusion In Cranial Trauma Patients [a Terapia Com Estímulo Elétrico Funcional Pode Melhorar A Perfusão Cerebral No Spect Em Pacientes Com Trauma Craniano]|
de Lima M.C.L.
|Abstract:||Objective: Demonstrate brain perfusion changes due to neuronal activation after functional electrical stimulation (FES). Method: It was studied 14 patients with hemiplegia who were submitted to a program with FES during fourteen weeks. Brain perfusion SPECT was performed before and after FES therapy. These patients were further separated into 2 groups according to the hemiplegia cause: cranial trauma and major vascular insults. All SPECT images were analyzed using SPM. Results: There was a significant statistical difference between the two groups related to patient's ages and extent of hypoperfusion in the SPECT. Patients with cranial trauma had a reduction in the hypoperfused area and patients with major vascular insult had an increase in the hypoperfused area after FES therapy. Conclusion: FES therapy can result in brain perfusion improvement in patients with brain lesions due to cranial trauma but probably not in patients with major vascular insults with large infarct area.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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