Utilidad clínica del monitoreo electroencefalográfico en circuito cerrado de televisión (video-EEG). Análisis de 44 estudios. / [Clinical value of electroencephalographic monitoring in closed-circuit television (EEG-video). Analysis of 44 studies]
Medicina (B.Aires)
; 50(4): 315-8, 1990.
Article
em Es
| BINACIS
| ID: bin-51531
Biblioteca responsável:
AR2.1
ABSTRACT
Video-EEG is a wellknown method for diagnostic evaluation of paroxysmal clinical events, providing the physician with a close correlation between clinical signs and electroencephalographic abnormalities. It has been widely used in the diagnosis of the different forms of epilepsy. It has proved to be useful in separating epileptic from nonepileptic crisis, in the characterization of the seizure type and frequently in the localization of the seizure onset. Patients were monitored for 6 hours on a closed circuit TV-video system with simultaneous EEG recording. A second camera focusing on the EEG paper; provided a video image of the brain electrical activity. The input from both cameras were synchronized with a TV splitter, so that a simultaneous image of the patient and EEG tracing was obtained on the TV monitor. The information was stored on videocassette for repeated analysis (Fig. 1). Forty four video-EEG on 44 patients, performed between February of 1988 and August 1989 were analysed. Mean age of the population was 30.18 years, with a range of 9 months to 64 years; 28 (63.6
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Coleções:
06-national
/
AR
Base de dados:
BINACIS
Idioma:
Es
Revista:
Medicina (B.Aires)
Ano de publicação:
1990
Tipo de documento:
Article
País de publicação:
Argentina