{"title":"急性乙醇中毒对颅内物理动力学的影响。","authors":"M H Weiss, J R Craig","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The influence of acute ethanolic intoxication on intracranial physical dynamics was assessed in 42 adult cats. Acute ethanolism significantly alters intracranial tissue compliance as determined by the intracranial volume-pressure response. Cerebral vasodilatation, secondary to ethanol administration, appears to be an underlying mechanism, possibly augmented by secondary cerebral edema. Studies of CSF production and absorption as well as osmolar ratio show no changes under conditions of acute ethanol intoxication. The observed decrease in cerebral compliance may well relate to the poor prognosis, in general, of the alcoholic brain that is subjected to trauma.</p>","PeriodicalId":75651,"journal":{"name":"Bulletin of the Los Angeles neurological societies","volume":"43 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"1978-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The influence of acute ethanol intoxication on intracranial physical dynamics.\",\"authors\":\"M H Weiss, J R Craig\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The influence of acute ethanolic intoxication on intracranial physical dynamics was assessed in 42 adult cats. Acute ethanolism significantly alters intracranial tissue compliance as determined by the intracranial volume-pressure response. Cerebral vasodilatation, secondary to ethanol administration, appears to be an underlying mechanism, possibly augmented by secondary cerebral edema. Studies of CSF production and absorption as well as osmolar ratio show no changes under conditions of acute ethanol intoxication. The observed decrease in cerebral compliance may well relate to the poor prognosis, in general, of the alcoholic brain that is subjected to trauma.</p>\",\"PeriodicalId\":75651,\"journal\":{\"name\":\"Bulletin of the Los Angeles neurological societies\",\"volume\":\"43 1\",\"pages\":\"1-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1978-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Los Angeles neurological societies\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Los Angeles neurological societies","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The influence of acute ethanol intoxication on intracranial physical dynamics.
The influence of acute ethanolic intoxication on intracranial physical dynamics was assessed in 42 adult cats. Acute ethanolism significantly alters intracranial tissue compliance as determined by the intracranial volume-pressure response. Cerebral vasodilatation, secondary to ethanol administration, appears to be an underlying mechanism, possibly augmented by secondary cerebral edema. Studies of CSF production and absorption as well as osmolar ratio show no changes under conditions of acute ethanol intoxication. The observed decrease in cerebral compliance may well relate to the poor prognosis, in general, of the alcoholic brain that is subjected to trauma.
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