Articles: brain-injuries.
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J. Neurol. Neurosurg. Psychiatr. · Apr 1981
Disability after severe head injury: observations on the use of the Glasgow Outcome Scale.
The nature of the neurological and mental disabilities resulting from severe head injuries are analysed in 150 patients. Mental handicap contributed more significantly to overall social disability than did neurological deficits. This social handicap is readily described by the Glasgow Outcome Scale, an extended version of which is described and compared with alternatives. Comments are made about the quality of life in disabled survivors.
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A 12 year boy with an isolated head injury and subdural hematoma developed neurogenic pulmonary edema and intraoperatively a low cardiac output syndrome. The postoperatively depressed cardiac function and hemorrhagic pulmonary edema were treated with Dobutamine and Nitroglycerin given intravenously. ⋯ Nitroglycerin applied in a low dosage with exclusive venodilator effect was added for treatment of pulmonary edema and left ventricular failure. About 2 1/2 h after the start of the treatment pulmonary edema had subsided and circulation was stabilized.
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Case Reports
[Neurogenic pulmonary edema following severe head injury--case report (author's transl)].
A case of severe head injury associated with fulminant pulmonary edema considered as neurogenic which developed within short time after the injury was presented. A five-year-old boy who had no previous history of cardiopulmonary disease was struck on his right frontal region by car accident at 15.30 PM on July 5 of 1979. Immediately after the impact he lost his consciousness and subsequently transferred to a local hospital where bilateral dilated pupil and flaccid paralysis of the limbs were noted. ⋯ From these clinical findings the pulmonary edema was concluded as neurogenic. Direct or indirect injury to the hypothalamic efferent pathway at the level of lower brain stem seemed to be important as the cause of neurogenic pulmonary edema in this case. The possible pathophysiology of neurogenic pulmonary edema associated with brain stem injury and intracranial hypertension was discussed with other related literature.
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Case Reports
[Traumatic posterior fossa epidural hematoma--especially the value of CT scan (author's transl)].
Epidural hematoma in the posterior fossa is a rare clinical entity which requires the early diagnosis and treatment, and the difficulty of the diagnosis has been pointed out. However, more recently CT scan began to use to make the valuable diagnostic method for traumatic posterior fossa hematomas. Epidural hematoma may be classified as acute, subacute and chronic, according to the time of free interval or lucid interval after injury. ⋯ Liquor cavity in the posterior fossa which is thought to serve as a buffer action of hematoma is about 20 ml, so we discuss about the volume of hematoma, especially of 20 ml, associated with clinical course and prognosis. Volume of epidural hematoma is one of the most important factors affecting clinical course and prognosis. In summary of these our experiences, we again emphasize the value of CT scan as the rapid, noninvasive, accurate radiological examination in the diagnosis of traumatic posterior fossa epidural hematoma.