Differential lateralization of memory discrimination and response bias in temporal lobe epilepsy patients
Recognition memory for words and designs was assessed in epilepsy patients who underwent unilateral anterior temporal lobectomy. Memory was assessed during the intracarotid amobarbital test (IAT) performed prior to surgery and also following surgery. Memory discrimination and response bias lateraliz...
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| Veröffentlicht in: | Journal of the International Neuropsychological Society 1998-09, Vol.4 (5), p.502-511 |
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| container_issue | 5 |
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| container_title | Journal of the International Neuropsychological Society |
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| creator | GLOSSER, GUILA DEUTSCH, GAYLE K. COLE, LYNNE C. CORWIN, JUNE SAYKIN, ANDREW J. |
| description | Recognition memory for words and designs was assessed
in epilepsy patients who underwent unilateral anterior
temporal lobectomy. Memory was assessed during the intracarotid
amobarbital test (IAT) performed prior to surgery and also
following surgery. Memory discrimination and response bias
lateralized differently. Memory discrimination, or memory
accuracy, lateralized as a function of the type of material
used in memory testing. Left temporal lobe lesions resulted
in more impaired discrimination of verbal materials; right
temporal lobe lesions resulted in more impaired discrimination
of visuospatial materials. Response bias, the decision
rule adopted in situations of uncertainty, was more liberal
following left temporal lobe lesions for both
verbal and visuospatial materials. Findings suggest that
the two cerebral hemispheres are differentially specialized
for encoding different types of information in long term
memory, and that this impacts on decision strategies in
situations of memory uncertainty. (JINS, 1998,
4, 502–511.) |
| doi_str_mv | 10.1017/S1355617798455097 |
| format | Article |
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in epilepsy patients who underwent unilateral anterior
temporal lobectomy. Memory was assessed during the intracarotid
amobarbital test (IAT) performed prior to surgery and also
following surgery. Memory discrimination and response bias
lateralized differently. Memory discrimination, or memory
accuracy, lateralized as a function of the type of material
used in memory testing. Left temporal lobe lesions resulted
in more impaired discrimination of verbal materials; right
temporal lobe lesions resulted in more impaired discrimination
of visuospatial materials. Response bias, the decision
rule adopted in situations of uncertainty, was more liberal
following left temporal lobe lesions for both
verbal and visuospatial materials. Findings suggest that
the two cerebral hemispheres are differentially specialized
for encoding different types of information in long term
memory, and that this impacts on decision strategies in
situations of memory uncertainty. (JINS, 1998,
4, 502–511.)</description><identifier>ISSN: 1355-6177</identifier><identifier>EISSN: 1469-7661</identifier><identifier>DOI: 10.1017/S1355617798455097</identifier><identifier>PMID: 9745239</identifier><language>eng</language><publisher>England: Cambridge University Press</publisher><subject>Adult ; Amobarbital - administration & dosage ; Carotid Arteries ; Cognition - physiology ; Discrimination (Psychology) - physiology ; Epilepsy, Temporal Lobe - psychology ; Epilepsy, Temporal Lobe - surgery ; Female ; Functional Laterality - physiology ; Humans ; Hypnotics and Sedatives - administration & dosage ; Injections, Intra-Arterial ; Intracarotid amobarbital test (IAT) ; Male ; Memory - physiology ; Neuropsychological Tests ; Space Perception - physiology ; Temporal Lobe - surgery ; Temporal lobectomy ; Verbal Learning - physiology ; Verbal memory ; Visuospatial memory</subject><ispartof>Journal of the International Neuropsychological Society, 1998-09, Vol.4 (5), p.502-511</ispartof><rights>1998 The International Neuropsychological Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c378t-b06e2a949eff9b9f11df9fe35bbbac8a73ed221ea8589496c0609e8797eb92ca3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.cambridge.org/core/product/identifier/S1355617798455097/type/journal_article$$EHTML$$P50$$Gcambridge$$H</linktohtml><link.rule.ids>164,314,776,780,27903,27904,55606</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9745239$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>GLOSSER, GUILA</creatorcontrib><creatorcontrib>DEUTSCH, GAYLE K.</creatorcontrib><creatorcontrib>COLE, LYNNE C.</creatorcontrib><creatorcontrib>CORWIN, JUNE</creatorcontrib><creatorcontrib>SAYKIN, ANDREW J.</creatorcontrib><title>Differential lateralization of memory discrimination and response bias in temporal lobe epilepsy patients</title><title>Journal of the International Neuropsychological Society</title><addtitle>J Int Neuropsychol Soc</addtitle><description>Recognition memory for words and designs was assessed
in epilepsy patients who underwent unilateral anterior
temporal lobectomy. Memory was assessed during the intracarotid
amobarbital test (IAT) performed prior to surgery and also
following surgery. Memory discrimination and response bias
lateralized differently. Memory discrimination, or memory
accuracy, lateralized as a function of the type of material
used in memory testing. Left temporal lobe lesions resulted
in more impaired discrimination of verbal materials; right
temporal lobe lesions resulted in more impaired discrimination
of visuospatial materials. Response bias, the decision
rule adopted in situations of uncertainty, was more liberal
following left temporal lobe lesions for both
verbal and visuospatial materials. Findings suggest that
the two cerebral hemispheres are differentially specialized
for encoding different types of information in long term
memory, and that this impacts on decision strategies in
situations of memory uncertainty. (JINS, 1998,
4, 502–511.)</description><subject>Adult</subject><subject>Amobarbital - administration & dosage</subject><subject>Carotid Arteries</subject><subject>Cognition - physiology</subject><subject>Discrimination (Psychology) - physiology</subject><subject>Epilepsy, Temporal Lobe - psychology</subject><subject>Epilepsy, Temporal Lobe - surgery</subject><subject>Female</subject><subject>Functional Laterality - physiology</subject><subject>Humans</subject><subject>Hypnotics and Sedatives - administration & dosage</subject><subject>Injections, Intra-Arterial</subject><subject>Intracarotid amobarbital test (IAT)</subject><subject>Male</subject><subject>Memory - physiology</subject><subject>Neuropsychological Tests</subject><subject>Space Perception - physiology</subject><subject>Temporal Lobe - surgery</subject><subject>Temporal lobectomy</subject><subject>Verbal Learning - physiology</subject><subject>Verbal memory</subject><subject>Visuospatial memory</subject><issn>1355-6177</issn><issn>1469-7661</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE1LxDAYhIMofv8AD0JO3qpJ0ybNUfzYFQSVXfcakvaNRNumJl1w_fVm2cWL4CmBZ2aYdxA6o-SSEiquZpSVJadCyKooSyLFDjqkBZeZ4Jzupn_C2ZofoKMY3wmhjBKyj_alKMqcyUPkbp21EKAfnW5xq0cIunXfenS-x97iDjofVrhxsQ6uc_0G6L7BAeLg-wjYOB2x6_EI3eDDOsUbwDC4Foa4wkOypPh4gvasbiOcbt9j9Hp_N7-ZZo9Pk4eb68esZqIaM0M45FoWEqyVRlpKGystsNIYo-tKCwZNnlPQVVklFa8JJxIqIQUYmdeaHaOLTe4Q_OcS4qi6VB7aVvfgl1EJJhknRZ6EdCOsg48xgFVDOlGHlaJEredVf-ZNnvNt-NJ00Pw6tnsmnm24iyN8_WIdPhQXTJSKT17UbDFdkMlirp6Tnm076M4E17yBevfL0KeB_mnxAyyOlwc</recordid><startdate>199809</startdate><enddate>199809</enddate><creator>GLOSSER, GUILA</creator><creator>DEUTSCH, GAYLE K.</creator><creator>COLE, LYNNE C.</creator><creator>CORWIN, JUNE</creator><creator>SAYKIN, ANDREW J.</creator><general>Cambridge University Press</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>8BM</scope></search><sort><creationdate>199809</creationdate><title>Differential lateralization of memory discrimination and response bias in temporal lobe epilepsy patients</title><author>GLOSSER, GUILA ; DEUTSCH, GAYLE K. ; COLE, LYNNE C. ; CORWIN, JUNE ; SAYKIN, ANDREW J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c378t-b06e2a949eff9b9f11df9fe35bbbac8a73ed221ea8589496c0609e8797eb92ca3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Adult</topic><topic>Amobarbital - administration & dosage</topic><topic>Carotid Arteries</topic><topic>Cognition - physiology</topic><topic>Discrimination (Psychology) - physiology</topic><topic>Epilepsy, Temporal Lobe - psychology</topic><topic>Epilepsy, Temporal Lobe - surgery</topic><topic>Female</topic><topic>Functional Laterality - physiology</topic><topic>Humans</topic><topic>Hypnotics and Sedatives - administration & dosage</topic><topic>Injections, Intra-Arterial</topic><topic>Intracarotid amobarbital test (IAT)</topic><topic>Male</topic><topic>Memory - physiology</topic><topic>Neuropsychological Tests</topic><topic>Space Perception - physiology</topic><topic>Temporal Lobe - surgery</topic><topic>Temporal lobectomy</topic><topic>Verbal Learning - physiology</topic><topic>Verbal memory</topic><topic>Visuospatial memory</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>GLOSSER, GUILA</creatorcontrib><creatorcontrib>DEUTSCH, GAYLE K.</creatorcontrib><creatorcontrib>COLE, LYNNE C.</creatorcontrib><creatorcontrib>CORWIN, JUNE</creatorcontrib><creatorcontrib>SAYKIN, ANDREW J.</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>ComDisDome</collection><jtitle>Journal of the International Neuropsychological Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>GLOSSER, GUILA</au><au>DEUTSCH, GAYLE K.</au><au>COLE, LYNNE C.</au><au>CORWIN, JUNE</au><au>SAYKIN, ANDREW J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Differential lateralization of memory discrimination and response bias in temporal lobe epilepsy patients</atitle><jtitle>Journal of the International Neuropsychological Society</jtitle><addtitle>J Int Neuropsychol Soc</addtitle><date>1998-09</date><risdate>1998</risdate><volume>4</volume><issue>5</issue><spage>502</spage><epage>511</epage><pages>502-511</pages><issn>1355-6177</issn><eissn>1469-7661</eissn><abstract>Recognition memory for words and designs was assessed
in epilepsy patients who underwent unilateral anterior
temporal lobectomy. Memory was assessed during the intracarotid
amobarbital test (IAT) performed prior to surgery and also
following surgery. Memory discrimination and response bias
lateralized differently. Memory discrimination, or memory
accuracy, lateralized as a function of the type of material
used in memory testing. Left temporal lobe lesions resulted
in more impaired discrimination of verbal materials; right
temporal lobe lesions resulted in more impaired discrimination
of visuospatial materials. Response bias, the decision
rule adopted in situations of uncertainty, was more liberal
following left temporal lobe lesions for both
verbal and visuospatial materials. Findings suggest that
the two cerebral hemispheres are differentially specialized
for encoding different types of information in long term
memory, and that this impacts on decision strategies in
situations of memory uncertainty. (JINS, 1998,
4, 502–511.)</abstract><cop>England</cop><pub>Cambridge University Press</pub><pmid>9745239</pmid><doi>10.1017/S1355617798455097</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1355-6177 |
| ispartof | Journal of the International Neuropsychological Society, 1998-09, Vol.4 (5), p.502-511 |
| issn | 1355-6177 1469-7661 |
| language | eng |
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| source | MEDLINE; Cambridge Journals |
| subjects | Adult Amobarbital - administration & dosage Carotid Arteries Cognition - physiology Discrimination (Psychology) - physiology Epilepsy, Temporal Lobe - psychology Epilepsy, Temporal Lobe - surgery Female Functional Laterality - physiology Humans Hypnotics and Sedatives - administration & dosage Injections, Intra-Arterial Intracarotid amobarbital test (IAT) Male Memory - physiology Neuropsychological Tests Space Perception - physiology Temporal Lobe - surgery Temporal lobectomy Verbal Learning - physiology Verbal memory Visuospatial memory |
| title | Differential lateralization of memory discrimination and response bias in temporal lobe epilepsy patients |
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