Trauma Craniocerebral
Mostrando 13-24 de 25 artigos, teses e dissertações.
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13. Características clínicas e epidemiológicas de crianças e adolescentes com traumatismo cranioencefálico leve e análise de fatores associados à fratura de crânio e lesão intracraniana
Neste estudo objetivou-se descrever o perfil epidemiológico de crianças e adolescentes vítimas de traumatismo cranioencefálico (TCE) leve, caracterizando-as quanto aos mecanismos de trauma, presença de sinais e sintomas, ocorrência de fratura de crânio e lesão intracraniana (LIC) e evolução clínica durante a permanência hospitalar e na primeira s
Publicado em: 2006
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14. Vasopression serum levels and disorders of sodium and water balance in patients with severe brain injury / Niveis sericos de arginina vasopressina e disturbios de sodio e agua em pacientes com lesão cerebral grave
Background. Disorders of sodium and water balance, especially those secondary to diabetes insipidus (DI), syndrome of inappropriate anti-diuretic hormone (SIADH) and cerebral salt wasting syndrome (CSWS), are frequently seen in patients with severe brain injury (SBI), either traumatic or non-traumatic, and may jeopardize their prognosis. Many authors have su
Publicado em: 2006
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15. Escala de Coma de Glasgow: subestimação em pacientes com respostas verbais impedidas
Questão freqüente no uso da Escala de Coma de Glasgow (ECGl), na fase aguda, em pacientes internados devido ao trauma crânio-encefálico (TCE) é a subestimação decorrente de situações impeditivas como intubação endotraqueal/traqueostomia, sedação e edema palpebral. O objetivo deste estudo foi identificar e determinar a subestimação na pontuaç�
Acta Paulista de Enfermagem. Publicado em: 2005-06
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16. "Avaliação do dano neuronal e axonal tardio, secundário ao traumatismo craniencefálico moderado e grave, por técnicas quantitativas em ressonância magnética" / Evaluation of delayed neuronal and axonal damage, secondary to moderate and severe traumatic brain injury, using quantitative magnetic resonance techniques.
Closed traumatic brain injury (TBI) is a classic model of monophasic neuronal and axonal injury, where tissue damage mainly occurs at the moment of trauma, followed by anterograde and retrograde Wallerian degeneration in the subsequent days. There are some evidences of delayed progression of the neuronal and axonal loss after TBI, mainly shown by gradual dev
Publicado em: 2005
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17. Hemorragia subaracnóidea e síndrome de Terson: estudo prospectivo
OBJETIVO: Analisar a incidência, evolução clínica, alteração oftalmológica e prognóstico de vida de pacientes com hemorragia subaracnóidea e síndrome de Terson. MÉTODOS: Estudo prospectivo e consecutivo de pacientes admitidos no pronto socorro de neurocirurgia da Universidade Federal de São Paulo com diagnóstico de hemorragia subaracnóidea agud
Arquivos Brasileiros de Oftalmologia. Publicado em: 2003-10
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18. Penetrating Craniocerebral Trauma
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19. Relation between craniocerebral injury and subsequent myocardial fibrosis and heart failure. Report of 3 cases.
The findings at necropsy in three cases of severe craniocerebral injury associated with unconsciousness are reported with special reference to the histopathological findings in the myocardium. In the first case, death occurred 3 days after the trauma, in the second case 21 days after, and in the third case, 7 years after. Necropsy showed myocardial lesions o
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20. Serum globulin changes in patients with craniocerebral trauma.
Investigations of serum total protein, albumin, alpha-1, alpha-2, alpha-2M, beta- and gamma-globulin changes are reported in 48 patients with craniocerebral trauma. Only alpha-2 and alpha-2M globulins showed important variations, the first rising to three to four times normal values (112% on average) and directly correlating with the amount of tissue lesions
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21. CSF choline levels in groups of patients with cranial trauma or extrapyramidal disorders.
Choline levels in lumbar cerebrospinal fluid (CSF) were measured in patients with craniocerebral trauma (N = 67), Parkinson's disease (N = 20), miscellaneous extrapyramidal disorders (N = 28) and Huntington's chorea (N = 5). No differences in CSF choline levels were observed between these diagnostic groups and a group of neurological controls (N = 22). Howev
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22. Prognosis for recovery from prolonged posttraumatic unawareness: logistic analysis.
This study reviews the course and outcome of 130 patients who remained in a state of prolonged unawareness 30 days after severe cranio-cerebral trauma. Prognostic indicators and outcome were fitted by a logistic model. The significant prognostic factors observable in the first week after trauma were found to be ventilatory status, motor reactivity and signif
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23. Incidence and distribution of neomembranes of dura mater1
Membranous or membranous-haemorrhagic lesions of the dura mater were found in 46 out of 1,044 consecutive necropsies after excluding those cases where their presence could be interpreted in terms of blood dyscrasia, local neoplastic processes, previous surgery, or marked craniocerebral trauma. The extent of old and recent manifestations of haemorrhage in the
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24. Cerebrospinal fluid vasopressin in neurological and psychiatric disorders.
Vasopressin was determined in CSF and plasma of 243 patients with different neurological and psychiatric disorders, including control patients. CSF vasopressin was significantly higher in patients with high pressure hydrocephalus, intracranial tumour, benign intracranial hypertension, intracranial haemorrhage, ischaemic stroke, and craniocerebral trauma. In