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Search Results: 1 - 10 of 155648 matches for " GUSM?O SEBASTI?O SILVA "
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Determina??o das coordenadas na tomografia computadorizada estereotáxica: simplifica??o do método convencional
Gusmo, Sebastio Silva;
Arquivos de Neuro-Psiquiatria , 2002, DOI: 10.1590/S0004-282X2002000500018
Abstract: a simplification of the graphic and arithmetical method traditionally used for determination of the target stereotactic coordinates in the computed tomography is presented. the arithmetical calculation, besides simpler, is theoretically more accurate for using a real point of the stereotactic space. the proposed diagram (graphic method) presents the advantage of allowing the determination of the target stereotactic coordinates independently of the computed tomographic image size.
História da neurologia em Belo Horizonte
GUSMO, SEBASTIO SILVA;
Arquivos de Neuro-Psiquiatria , 1998, DOI: 10.1590/S0004-282X1998000100027
Abstract: the birth and the evolution of neurology in belo horizonte, brazil, is described focusing the influences of the neurological school of rio de janeiro and the world neurological context. with the foundation of the faculdade de medicina de belo horizonte, the speciality begins embryonarily with neuropsychiatrists. josé geraldo albernaz and gilberto belisário campos in the 50's and 60's of this century began the modern neurology in belo horizonte.
História da neurocirurgia no Rio de Janeiro
Gusmo, Sebastio Silva;
Arquivos de Neuro-Psiquiatria , 2002, DOI: 10.1590/S0004-282X2002000200030
Abstract: the professional life of the pioneers of neurological surgery in rio de janeiro is presented.
História da neurocirurgia no Rio de Janeiro
Gusmo Sebastio Silva
Arquivos de Neuro-Psiquiatria , 2002,
Abstract: Relata-se a vida profissional dos precursores e pioneiros que possibilitaram o nascimento da neurocirurgia no Rio de Janeiro.
História da neurologia em Belo Horizonte
GUSMO SEBASTIO SILVA
Arquivos de Neuro-Psiquiatria , 1998,
Abstract: Descreve-se o nascimento e a evolu o da escola neurológica em Belo Horizonte, Brasil, destacando-se as influências da escola do Rio de Janeiro e do contexto neurológico mundial. Com a funda o da Faculdade de Medicina de Belo Horizonte, o embri o da especialidade foi estabelecido pelos neuropsiquiatras. Os professores José Geraldo Albernaz e Gilberto Belisário Campos iniciaram nas décadas de 50 e 60 deste século a moderna neurologia em Belo Horizonte.
Determina o das coordenadas na tomografia computadorizada estereotáxica: simplifica o do método convencional
Gusmo Sebastio Silva
Arquivos de Neuro-Psiquiatria , 2002,
Abstract: Apresenta-se uma simplifica o dos métodos gráfico e aritmético usualmente utilizados para determina o das coordenadas estereotáxicas de um alvo na tomografia computadorizada. O cálculo aritmético, além de mais simples, é teoricamente mais preciso por medir as coordenadas do alvo a partir de um ponto real do espa o estereotáxico. O diagrama (método gráfico) proposto apresenta a vantagem de permitir a determina o das coordenadas estereotáxicas do alvo independentemente do tamanho das imagens da tomografia computadorizada.
Acute subdural hematoma and diffuse axonal injury in fatal road traffic accident victims: a clinico-pathological study of 15 patients
Gusmo, Sebastio Nataniel Silva;Pittella, José Eymard Homem;
Arquivos de Neuro-Psiquiatria , 2003, DOI: 10.1590/S0004-282X2003000500008
Abstract: objective: although acute subdural hematoma (asdh) and diffuse axonal injury (dai) are commonly associated in victims of head injury due to road traffic accidents, there are only two clinico-pathological studies of this association. we report a clinical and pathological study of 15 patients with asdh associated with dai. method: the patients were victims of road traffic accidents and were randomly chosen. the state of consciousness on hospital admission was evaluated by the glasgow coma scale. for the identification of axons the histological sections of the brain were stained with anti-neurofilament proteins. results: twelve of the 15 patients were admitted to hospital in a state of coma; in three patients, the level of consciousness was not evaluated, as they died before hospital admission. conclusion: the poorer prognosis in patients with asdh who lapse into coma immediately after sustaining a head injury, as described by several authors, can be explained by the almost constant association between asdh and dai in victims of fatal road traffic accidents.
Tumefa??o cerebral congestiva em vítimas fatais de acidente de transito: frequência e associa??o com outras les?es cranioencefálicas
GUSMO, SEBASTIO SILVA;PITTELLA, JOSé EYMARD HOMEM;
Arquivos de Neuro-Psiquiatria , 1999, DOI: 10.1590/S0004-282X1999000600011
Abstract: a morphological study, macro and microscopical, was made of brain lesions in 120 victims of fatal road traffic accidents. congestive brain swelling occurred in 21 (17.5%) patients. owing to the brain swelling that increases the brain volume, an increase of brain weight was also observed. brain contusion was the most frequent lesion associated with congestive brain swelling (76.2%), while the intracranial haematomas were observed in almost half of the cases.
Explos?o lobar em vítimas fatais de acidente de transito: frequência e associa??o com outras les?es encefálicas traumáticas
GUSMO, SEBASTIO SILVA;PITTELLA, JOSé EYMARD HOMEM;
Arquivos de Neuro-Psiquiatria , 1999, DOI: 10.1590/S0004-282X1999000600012
Abstract: a morphological study, macro and microscopical, was made of brain lesions in 120 victims of fatal road traffic accidents. burst lobes were identified in 12 (10.0%) of the patients. it occurred in the frontal lobe in 6 (50.0%) patients, in the temporal lobe in 2 (16.7%) and in both lobes in 4 (33.3%) patients. a skull fracture occurred in 8 (66.7%) patients and intracranial hipertension occurred in half of cases. nine patients were admitted in coma and three patients died immediately after the road traffic accident. all cases of burst lobes were associated with diffuse axonal injury, which explains the severe alteration of consciousness observed at the patients' admission.
Hipertens?o intracraniana em vítimas fatais de acidente de transito
PITTELLA, JOSé EYMARD HOMEM;GUSMO, SEBASTIO SILVA;
Arquivos de Neuro-Psiquiatria , 1999, DOI: 10.1590/S0004-282X1999000500017
Abstract: 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.
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