Intracranial Aneurysm
Mostrando 13-24 de 72 artigos, teses e dissertações.
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13. Rehabilitation outcome analyses in aneurysmal subaracnhoid hemorrhage patients / Analise dos resultados da reabilitação em pacientes com hemorragia subaracnoide aneurismatica
Subarachnoid hemorrhage results in critical motor and cognitive impairment which leads to dysfunctions causing a negative impact in quality of life. The functional independence measure (FIM) scale is the most widely accepted functional assessment measure in use in the rehabilitation community. The aim of this study was to describe the rehabilitation outcome
Publicado em: 2007
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14. Renal and extrarenal manifestations of autosomal dominant polycystic kidney disease
The objective of the present study was to determine the frequency of the most common clinical features in patients with autosomal dominant polycystic kidney disease in a sample of the Brazilian population. The medical records of 92 patients with autosomal dominant polycystic kidney disease attended during the period from 1985 to 2003 were reviewed. The follo
Brazilian Journal of Medical and Biological Research. Publicado em: 2006-04
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15. Post-craniotomy headache after surgery for treatment of cerebral aneurysms / "Cefaléia pós-craniotomia em pacientes submetidos à cirurgia para clipagem de aneurismas cerebrais"
A cefaléia pós-craniotomia foi estudada em pacientes submetidos a craniotomia para tratamento de aneurismas cerebrais. Os pacientes foram avaliados no pré-operatório e seguidos por seis meses após a cirurgia. Observamos que a cefaléia pós-craniotomia teve incidência alta, início precoce, características diferentes e maior freqüência do que a cefa
Publicado em: 2006
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16. Difficulties in the microsurgical treatment of giant and complex aneurysms of the anterior circulation of the circle of Willis: proposal of a technical and prognostic scale / "Dificuldades no tratamento microcirúrgico dos aneurismas gigantes e complexos da circulação anterior do polígono de Willis: proposta de escala técnica prognóstica"
Para desenvolver e avaliar a aplicabilidade de uma escala técnica prognostica das dificuldades no tratamento microcirúrgico dos aneurismas gigantes e complexos da circulação anterior do polígono de Willis, 50 lesões foram operadas. Um valor numérico foi dado a cada uma das 8 variáveis da escala. Somando-se os valores para cada variável, uma nota (de
Publicado em: 2005
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17. Endovascular treatment of dissections and pseudoaneurysms of the vertebral artery. / Tratamento endovascular das dissecções e pseudoaneurismas da artéria vertebral.
Vertebral artery dissections can cause brain ischemia and hemorrhage. Arterial dissection consist of mural tears with subsequent intramural hematoma formation. They may occur either spontaneously or as a consequence of traumatism, in the extracranial or intracranial vertebral artery. The treatment is usually clinical, but in some instances intervention is in
Publicado em: 1999
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18. Modificação da craniotomia subtemporal: Contribuição ao acesso cirúrgico à bifurcação da artéria basilar / Modification of subtemporal craniotomy. Contribution to the surgical access to the basilar artery bifurcation
Esta pesquisa analisa experimentalmente as diferenças de comportamento entre a versão clássica e a modificada da craniotomia subtemporal quanto à retração do lobo temporal. A retração é medida pelo ângulo de visão, através do microscópio, obtido ao mirar-se estruturas previamente estabelecidas. Estudou-se a correlação estatística entre a retr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/08/1986
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19. Carotid endarterectomy in patients with asymptomatic intracranial aneurysm.
The patient with symptomatic extracranial carotid artery disease who, on angiography, is found to have a coexisting intracranial aneurysm presents a therapeutic dilemma. Relief of the carotid stenosis, with a potential increase in cerebral blood pressure, might increase the risk of aneurysm rupture. Conversely, repair of the aneurysm may be hazardous because
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20. Norman Dott's contribution to aneurysm surgery.
Between 1926-36 Norman Dott managed 39 patients with suspected intracranial haemorrhage. During this period he established important principles of diagnosis and developed new methods for the medical and surgical treatment of aneurysmal subarachnoid haemorrhage. Dott performed the first intracranial operation to treat an aneurysm and the first angiogram to de
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21. Spontaneous thrombosis in giant intracranial aneurysms.
Twelve patients in a series of 22 with giant intracranial aneurysms demonstrated neuroradiological features of partial or total spontaneous intra-aneurysmal thrombosis. The presence of this intra-aneurysmal clot significantly altered the computed tomographic appearance of the giant aneurysm. Massive intra-aneurysmal thrombosis did not protect against subarac
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22. Epilepsy after two different neurosurgical approaches to the treatment of ruptured intracranial aneurysm.
One-hundred-and-fifty-two patients who underwent surgery for intracranial aneurysm were studied to determine the incidence of postoperative epilepsy in relation to the site of the aneurysm and the type of surgical approach. The overall incidence of epilepsy was 22%. Of the 116 patients treated by the intracranial approach 27.5% developed epilepsy, in contras
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23. The treatment of raised intracranial pressure following aneurysm surgery.
The effect of intravenous mannitol infusion and withdrawal of cerebrospinal fluid on the intracranial pressure and clinical state was studied in 26 patients with raised intracranial pressure after direct surgery for ruptured aneurysm. Each method decreased the mean intracranial pressure by about 60% of the pre-treatment level. The maximal decrease following
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24. Neuropsychological outcome of patients operated upon for an intracranial aneurysm: analysis of general prognostic factors and of the effects of the location of the aneurysm.
One hundred and fourteen patients operated on for an intracranial aneurysm were followed up in order to investigate their neuropsychological outcome and to detect if there were any clinical features assessed around the time of operation that had prognostic significance. The neuropsychological examination evaluated language, apraxia, memory, intelligence and