[Intracranial hypertension in victims of fatal traffic accidents].
A morphological study, macro and microscopical, was made of brain lesions in 120 victims of fatal road traffic accidents. Parahipoccampal hernia, Duret haemorrhage and infarction in the medio-basal occipital lobe, clear evidence of raised intracranial pressure, occurred in 43 (35.8%) patients. The increased intracranial pressure from the head injury is caused by brain swelling and by intracranial haematomas. In this series 3 cases of extradural haematomas (7.0%), 9 of subdural haematomas (20.9%), 6 of intracerebral haematomas (14%), 6 of burst lobe (14%) and 9 of brain swelling (20.9%) were observed.
Pittella
J E
JE
Departamento de Anatomia Patológica e Medicina Legal, Faculdade de Medicina da Universidade Federal de Minas Gerais, Brasil.
Gusmão
S S
SS
D000063:Accidents, Traffic; D000328:Adult; D001930:Brain Injuries / Q000473:pathology*; D005260:Female; D006801:Humans; D019586:Intracranial Hypertension / Q000175:diagnosis / Q000473:pathology*; D008297:Male