Corpus Callosum Diffusion Anisotropy Correlates with Neuropsychological Outcomes in Twins Disconcordant for Traumatic Brain Injury
Conventional and diffusion tensor MR imaging studies in twins sustaining severe pediatric traumatic brain injury identified reduction in fractional anisotropy (FA) in all regions of the corpus callosum, particularly the posterior body, rostral body, and genu, relative to healthy cotwins. FA from the...
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| Veröffentlicht in: | American Journal of Neuroradiology 2006-04, Vol.27 (4), p.879-881 |
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| container_title | American Journal of Neuroradiology |
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| creator | Ewing-Cobbs, L Hasan, K.M Prasad, M.R Kramer, L Bachevalier, J |
| description | Conventional and diffusion tensor MR imaging studies in twins sustaining severe pediatric traumatic brain injury identified reduction in fractional anisotropy (FA) in all regions of the corpus callosum, particularly the posterior body, rostral body, and genu, relative to healthy cotwins. FA from the rostrum, genu, anterior body, posterior body, and isthmus were correlated with measures of reading speed and comprehension; verbal working memory and math fact retrieval scores were correlated only with the rostral body FA. |
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FA from the rostrum, genu, anterior body, posterior body, and isthmus were correlated with measures of reading speed and comprehension; verbal working memory and math fact retrieval scores were correlated only with the rostral body FA.</description><identifier>ISSN: 0195-6108</identifier><identifier>EISSN: 1936-959X</identifier><identifier>EISSN: 1432-1920</identifier><identifier>PMID: 16611782</identifier><identifier>CODEN: AAJNDL</identifier><language>eng</language><publisher>Oak Brook, IL: Am Soc Neuroradiology</publisher><subject>Adolescent ; Anisotropy ; Biological and medical sciences ; Brain ; Brain Injuries - diagnosis ; Child ; Corpus Callosum - pathology ; Electrodiagnosis. Electric activity recording ; Fundamental and applied biological sciences. Psychology ; Humans ; Investigative techniques, diagnostic techniques (general aspects) ; Magnetic Resonance Imaging ; Medical sciences ; Nervous system ; Neuropsychological Tests ; Perception ; Psychology. Psychoanalysis. Psychiatry ; Psychology. Psychophysiology ; Radiodiagnosis. Nmr imagery. Nmr spectrometry ; Twins ; Vision</subject><ispartof>American Journal of Neuroradiology, 2006-04, Vol.27 (4), p.879-881</ispartof><rights>2006 INIST-CNRS</rights><rights>Copyright © American Society of Neuroradiology 2006</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/PMC1868391/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC1868391/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,723,776,780,881,53769,53771</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17712358$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16611782$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ewing-Cobbs, L</creatorcontrib><creatorcontrib>Hasan, K.M</creatorcontrib><creatorcontrib>Prasad, M.R</creatorcontrib><creatorcontrib>Kramer, L</creatorcontrib><creatorcontrib>Bachevalier, J</creatorcontrib><title>Corpus Callosum Diffusion Anisotropy Correlates with Neuropsychological Outcomes in Twins Disconcordant for Traumatic Brain Injury</title><title>American Journal of Neuroradiology</title><addtitle>AJNR Am J Neuroradiol</addtitle><description>Conventional and diffusion tensor MR imaging studies in twins sustaining severe pediatric traumatic brain injury identified reduction in fractional anisotropy (FA) in all regions of the corpus callosum, particularly the posterior body, rostral body, and genu, relative to healthy cotwins. FA from the rostrum, genu, anterior body, posterior body, and isthmus were correlated with measures of reading speed and comprehension; verbal working memory and math fact retrieval scores were correlated only with the rostral body FA.</description><subject>Adolescent</subject><subject>Anisotropy</subject><subject>Biological and medical sciences</subject><subject>Brain</subject><subject>Brain Injuries - diagnosis</subject><subject>Child</subject><subject>Corpus Callosum - pathology</subject><subject>Electrodiagnosis. Electric activity recording</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Humans</subject><subject>Investigative techniques, diagnostic techniques (general aspects)</subject><subject>Magnetic Resonance Imaging</subject><subject>Medical sciences</subject><subject>Nervous system</subject><subject>Neuropsychological Tests</subject><subject>Perception</subject><subject>Psychology. Psychoanalysis. Psychiatry</subject><subject>Psychology. Psychophysiology</subject><subject>Radiodiagnosis. Nmr imagery. Nmr spectrometry</subject><subject>Twins</subject><subject>Vision</subject><issn>0195-6108</issn><issn>1936-959X</issn><issn>1432-1920</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU1r3DAQhk1paTZp_0LRJb0ZJNuSpUsh2bRJIDSXLfQmZmV5rSBLG33U7LW_PIJsm-bU08DMw8M7M2-qFREtqwUVP99WK0wErRnB_KQ6jfEBY0xF37yvTghjhPS8WVW_1z7sc0RrsNbHPKMrM445Gu_QhTPRp-D3B1SgoC0kHdFi0oS-61z68aAmb_3OKLDoPifl5wIYhzaLcbGYovJO-TCAS2j0AW0C5BmSUegyQOFu3UMOhw_VuxFs1B-P9az68e3rZn1T391f364v7uqppTTVpNtuhSB4C7jRigvBAOOBtq3mZUMy8qEnDYiRatVpTHmDlVZlTsnYd4Pg7Vn15dm7z9tZD0q7FMDKfTAzhIP0YOTriTOT3PlfknDGW0GK4PNREPxj1jHJuayorQWnfY6S9Zw1DPP_gqQkxazpCvjp30h_s_z5TwHOjwDEcuUxgFMmvnB9MbWUv3CT2U2LCVrGuXy0aIlclqXpZSd5L9onEAarTQ</recordid><startdate>20060401</startdate><enddate>20060401</enddate><creator>Ewing-Cobbs, L</creator><creator>Hasan, K.M</creator><creator>Prasad, M.R</creator><creator>Kramer, L</creator><creator>Bachevalier, J</creator><general>Am Soc Neuroradiology</general><general>American Society of Neuroradiology</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7TK</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20060401</creationdate><title>Corpus Callosum Diffusion Anisotropy Correlates with Neuropsychological Outcomes in Twins Disconcordant for Traumatic Brain Injury</title><author>Ewing-Cobbs, L ; Hasan, K.M ; Prasad, M.R ; Kramer, L ; Bachevalier, J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h355t-14bb9910ba02ec8996a00d533e81081f8d712a9f5ec4e05820cecd5351f74d983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Adolescent</topic><topic>Anisotropy</topic><topic>Biological and medical sciences</topic><topic>Brain</topic><topic>Brain Injuries - diagnosis</topic><topic>Child</topic><topic>Corpus Callosum - pathology</topic><topic>Electrodiagnosis. Electric activity recording</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Humans</topic><topic>Investigative techniques, diagnostic techniques (general aspects)</topic><topic>Magnetic Resonance Imaging</topic><topic>Medical sciences</topic><topic>Nervous system</topic><topic>Neuropsychological Tests</topic><topic>Perception</topic><topic>Psychology. Psychoanalysis. Psychiatry</topic><topic>Psychology. Psychophysiology</topic><topic>Radiodiagnosis. Nmr imagery. Nmr spectrometry</topic><topic>Twins</topic><topic>Vision</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ewing-Cobbs, L</creatorcontrib><creatorcontrib>Hasan, K.M</creatorcontrib><creatorcontrib>Prasad, M.R</creatorcontrib><creatorcontrib>Kramer, L</creatorcontrib><creatorcontrib>Bachevalier, J</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>Neurosciences Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>American Journal of Neuroradiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ewing-Cobbs, L</au><au>Hasan, K.M</au><au>Prasad, M.R</au><au>Kramer, L</au><au>Bachevalier, J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Corpus Callosum Diffusion Anisotropy Correlates with Neuropsychological Outcomes in Twins Disconcordant for Traumatic Brain Injury</atitle><jtitle>American Journal of Neuroradiology</jtitle><addtitle>AJNR Am J Neuroradiol</addtitle><date>2006-04-01</date><risdate>2006</risdate><volume>27</volume><issue>4</issue><spage>879</spage><epage>881</epage><pages>879-881</pages><issn>0195-6108</issn><eissn>1936-959X</eissn><eissn>1432-1920</eissn><coden>AAJNDL</coden><abstract>Conventional and diffusion tensor MR imaging studies in twins sustaining severe pediatric traumatic brain injury identified reduction in fractional anisotropy (FA) in all regions of the corpus callosum, particularly the posterior body, rostral body, and genu, relative to healthy cotwins. FA from the rostrum, genu, anterior body, posterior body, and isthmus were correlated with measures of reading speed and comprehension; verbal working memory and math fact retrieval scores were correlated only with the rostral body FA.</abstract><cop>Oak Brook, IL</cop><pub>Am Soc Neuroradiology</pub><pmid>16611782</pmid><tpages>3</tpages></addata></record> |
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| issn | 0195-6108 1936-959X 1432-1920 |
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| source | MEDLINE; SpringerLink Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central |
| subjects | Adolescent Anisotropy Biological and medical sciences Brain Brain Injuries - diagnosis Child Corpus Callosum - pathology Electrodiagnosis. Electric activity recording Fundamental and applied biological sciences. Psychology Humans Investigative techniques, diagnostic techniques (general aspects) Magnetic Resonance Imaging Medical sciences Nervous system Neuropsychological Tests Perception Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology Radiodiagnosis. Nmr imagery. Nmr spectrometry Twins Vision |
| title | Corpus Callosum Diffusion Anisotropy Correlates with Neuropsychological Outcomes in Twins Disconcordant for Traumatic Brain Injury |
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