Hematoma extradural estudo radiológico comparativo entre pacientes em coma e não comatosos

• Autor(a) principal: Mello, Luis Renato
• Data de Publicação: 1992
• Outros Autores: Ferraz, Fernando A. P. [UNIFESP], Braga, Fernando M. [UNIFESP]
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Repositório Institucional da UNIFESP
• Texto Completo: http://dx.doi.org/10.1590/S0004-282X1992000300003; http://repositorio.unifesp.br/handle/11600/303
• topic: extradural hematoma; coma; neuroimage; hematoma extradural; coma; neuroimagem

A series of 129 patients harbouring extradural hematomas was analysed considering the neurological state immediately before operation as the most consistent variable. Seventy eight patients were considered to be comatous (Group I) and 51 were noncomatous. Among the comatous group, 30 were investigated with computerized tomography (23.3% mortality, 50% good results), 31 were submitted to angiography (48.3% mortality, 38.7% good results), and 17 were operated based on the neurological examination and skull radiography (47% mortality, 35.2% good results). The presence or absence of skull fracture and the density of hematoma did not change the final outcome. Associated intracranial lesions increased the mortality and lowered the good results in both groups. Frontal hematomas (10 cases) in the comatous group were associated with high mortality (52.6%) due to bad neurological state (Glasgow 3-5) and to isolated or multiple intracranial associated lesions (6 patients).