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Computed tomography in acute posterior fossa infarcts
Thirty-one cases of acute posterior fossa infarcts are reported. CT evidence of obliterated posterior fossa cisterns and hydrocephalus indicates a grave prognosis due to brainstem compression. Progressive obliteration of posterior fossa cisterns may be used as an indicator for surgical decompression...
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Published in: | American journal of neuroradiology : AJNR 1982-03, Vol.3 (2), p.149-156 |
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creator | Tsai, FY Teal, JS Heishima, GB Zee, CS Grinnell, VS Mehringer, CM Segall, HD |
description | Thirty-one cases of acute posterior fossa infarcts are reported. CT evidence of obliterated posterior fossa cisterns and hydrocephalus indicates a grave prognosis due to brainstem compression. Progressive obliteration of posterior fossa cisterns may be used as an indicator for surgical decompression. Patients with intact posterior fossa cisterns had good recoveries without surgical treatment. CT can be used to diagnose the very early phase of an acute posterior fossa infarct and has prognostic value in predicting the outcome. |
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CT evidence of obliterated posterior fossa cisterns and hydrocephalus indicates a grave prognosis due to brainstem compression. Progressive obliteration of posterior fossa cisterns may be used as an indicator for surgical decompression. Patients with intact posterior fossa cisterns had good recoveries without surgical treatment. CT can be used to diagnose the very early phase of an acute posterior fossa infarct and has prognostic value in predicting the outcome.</description><identifier>ISSN: 0195-6108</identifier><identifier>EISSN: 1936-959X</identifier><identifier>PMID: 6803550</identifier><language>eng</language><publisher>United States: Am Soc Neuroradiology</publisher><subject>Adult ; Aged ; Cerebral Angiography ; Cerebral Infarction - diagnostic imaging ; Cerebral Infarction - pathology ; Comparative Study ; Cranial Fossa, Posterior - blood supply ; Cranial Fossa, Posterior - diagnostic imaging ; Female ; Humans ; Male ; Middle Aged ; Prognosis ; Skull - diagnostic imaging ; Time Factors ; Tomography, X-Ray Computed</subject><ispartof>American journal of neuroradiology : AJNR, 1982-03, Vol.3 (2), p.149-156</ispartof><rights>Copyright © American Society of Neuroradiology</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8334820/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8334820/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,727,780,784,885,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/6803550$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tsai, FY</creatorcontrib><creatorcontrib>Teal, JS</creatorcontrib><creatorcontrib>Heishima, GB</creatorcontrib><creatorcontrib>Zee, CS</creatorcontrib><creatorcontrib>Grinnell, VS</creatorcontrib><creatorcontrib>Mehringer, CM</creatorcontrib><creatorcontrib>Segall, HD</creatorcontrib><title>Computed tomography in acute posterior fossa infarcts</title><title>American journal of neuroradiology : AJNR</title><addtitle>AJNR Am J Neuroradiol</addtitle><description>Thirty-one cases of acute posterior fossa infarcts are reported. CT evidence of obliterated posterior fossa cisterns and hydrocephalus indicates a grave prognosis due to brainstem compression. Progressive obliteration of posterior fossa cisterns may be used as an indicator for surgical decompression. Patients with intact posterior fossa cisterns had good recoveries without surgical treatment. CT can be used to diagnose the very early phase of an acute posterior fossa infarct and has prognostic value in predicting the outcome.</description><subject>Adult</subject><subject>Aged</subject><subject>Cerebral Angiography</subject><subject>Cerebral Infarction - diagnostic imaging</subject><subject>Cerebral Infarction - pathology</subject><subject>Comparative Study</subject><subject>Cranial Fossa, Posterior - blood supply</subject><subject>Cranial Fossa, Posterior - diagnostic imaging</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Prognosis</subject><subject>Skull - diagnostic imaging</subject><subject>Time Factors</subject><subject>Tomography, X-Ray Computed</subject><issn>0195-6108</issn><issn>1936-959X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1982</creationdate><recordtype>article</recordtype><recordid>eNpVkE1LxDAURYMo4zj6E4QuxF0haZKm2Qgy-AUDbhTchdfO6zTSNjVJLfPvLcwgunrwzuVcuCdkyTTPUy31xylZUqZlmjNanJOLED4ppVKrbEEWeUG5lHRJ5Np1wxhxm0TXuZ2Hodkntk-gmp_J4EJEb51PahcCzKAGX8VwSc5qaANeHe-KvD8-vK2f083r08v6fpM2maYxRclByVLygoKCMi9pDQyEQsZ5zmoFOWQCpSw48looIWglS6a2knIBqJGvyN3BO4xlh9sK--ihNYO3Hfi9cWDNf9Lbxuzctyk4F0VGZ8HtUeDd14ghms6GCtsWenRjMErQfB5JzcHrv02_FcehZn5z4I3dNZP1aEIHbTunmZmmiZvMMKH5DwtYc2U</recordid><startdate>198203</startdate><enddate>198203</enddate><creator>Tsai, FY</creator><creator>Teal, JS</creator><creator>Heishima, GB</creator><creator>Zee, CS</creator><creator>Grinnell, VS</creator><creator>Mehringer, CM</creator><creator>Segall, HD</creator><general>Am Soc Neuroradiology</general><general>American Society of Neuroradiology</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>198203</creationdate><title>Computed tomography in acute posterior fossa infarcts</title><author>Tsai, FY ; Teal, JS ; Heishima, GB ; Zee, CS ; Grinnell, VS ; Mehringer, CM ; Segall, HD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h290t-e53a75b5380a7ab6b0fa1a47e13361f7a6a24e5583e3f47440c5b17d5034ae9e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1982</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Cerebral Angiography</topic><topic>Cerebral Infarction - diagnostic imaging</topic><topic>Cerebral Infarction - pathology</topic><topic>Comparative Study</topic><topic>Cranial Fossa, Posterior - blood supply</topic><topic>Cranial Fossa, Posterior - diagnostic imaging</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Prognosis</topic><topic>Skull - diagnostic imaging</topic><topic>Time Factors</topic><topic>Tomography, X-Ray Computed</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tsai, FY</creatorcontrib><creatorcontrib>Teal, JS</creatorcontrib><creatorcontrib>Heishima, GB</creatorcontrib><creatorcontrib>Zee, CS</creatorcontrib><creatorcontrib>Grinnell, VS</creatorcontrib><creatorcontrib>Mehringer, CM</creatorcontrib><creatorcontrib>Segall, HD</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>American journal of neuroradiology : AJNR</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tsai, FY</au><au>Teal, JS</au><au>Heishima, GB</au><au>Zee, CS</au><au>Grinnell, VS</au><au>Mehringer, CM</au><au>Segall, HD</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Computed tomography in acute posterior fossa infarcts</atitle><jtitle>American journal of neuroradiology : AJNR</jtitle><addtitle>AJNR Am J Neuroradiol</addtitle><date>1982-03</date><risdate>1982</risdate><volume>3</volume><issue>2</issue><spage>149</spage><epage>156</epage><pages>149-156</pages><issn>0195-6108</issn><eissn>1936-959X</eissn><abstract>Thirty-one cases of acute posterior fossa infarcts are reported. CT evidence of obliterated posterior fossa cisterns and hydrocephalus indicates a grave prognosis due to brainstem compression. Progressive obliteration of posterior fossa cisterns may be used as an indicator for surgical decompression. Patients with intact posterior fossa cisterns had good recoveries without surgical treatment. CT can be used to diagnose the very early phase of an acute posterior fossa infarct and has prognostic value in predicting the outcome.</abstract><cop>United States</cop><pub>Am Soc Neuroradiology</pub><pmid>6803550</pmid><tpages>8</tpages></addata></record> |
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issn | 0195-6108 1936-959X |
language | eng |
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source | PubMed Central |
subjects | Adult Aged Cerebral Angiography Cerebral Infarction - diagnostic imaging Cerebral Infarction - pathology Comparative Study Cranial Fossa, Posterior - blood supply Cranial Fossa, Posterior - diagnostic imaging Female Humans Male Middle Aged Prognosis Skull - diagnostic imaging Time Factors Tomography, X-Ray Computed |
title | Computed tomography in acute posterior fossa infarcts |
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