{"id":"https://openalex.org/W2148506369","doi":"https://doi.org/10.1136/jnnp.54.9.841","title":"Alexia without agraphia or hemianopia in parietal infarction.","display_name":"Alexia without agraphia or hemianopia in parietal infarction.","publication_year":1991,"publication_date":"1991-09-01","ids":{"openalex":"https://openalex.org/W2148506369","doi":"https://doi.org/10.1136/jnnp.54.9.841","mag":"2148506369","pmid":"https://pubmed.ncbi.nlm.nih.gov/1955907","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1014530"},"language":"en","primary_location":{"id":"doi:10.1136/jnnp.54.9.841","doi":"https://doi.org/10.1136/jnnp.54.9.841","is_oa":true,"landing_page_url":"https://doi.org/10.1136/jnnp.54.9.841","pdf_url":"https://jnnp.bmj.com/content/jnnp/54/9/841.full.pdf","source":{"id":"https://openalex.org/S134773490","display_name":"Journal of Neurology Neurosurgery & Psychiatry","issn_l":"0022-3050","issn":["0022-3050","1468-330X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Neurology, Neurosurgery & Psychiatry","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://jnnp.bmj.com/content/jnnp/54/9/841.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111821919","display_name":"Vicente J. Iragui","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V J Iragui","raw_affiliation_strings":["Neurology Service, San Diego VA Medical Center and Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neurology Service, San Diego VA Medical Center and Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065406983","display_name":"Mark Kritchevsky","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M Kritchevsky","raw_affiliation_strings":["Neurology Service, San Diego VA Medical Center and Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neurology Service, San Diego VA Medical Center and Department of Neurosciences, University of California, San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.36003534,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"54","issue":"9","first_page":"841","last_page":"842"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10103","display_name":"Reading and Literacy Development","score":0.926800012588501,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10103","display_name":"Reading and Literacy Development","score":0.926800012588501,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.018699999898672104,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12608","display_name":"Spatial Neglect and Hemispheric Dysfunction","score":0.008100000210106373,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pure-alexia","display_name":"pure alexia","score":0.9760000109672546},{"id":"https://openalex.org/keywords/angular-gyrus","display_name":"angular gyrus","score":0.7390000224113464},{"id":"https://openalex.org/keywords/corpus-callosum","display_name":"corpus callosum","score":0.7239999771118164},{"id":"https://openalex.org/keywords/hemispheric-disconnection","display_name":"hemispheric disconnection","score":0.7160000205039978},{"id":"https://openalex.org/keywords/occipital-lobe","display_name":"occipital lobe","score":0.5899999737739563},{"id":"https://openalex.org/keywords/splenium-of-corpus-callosum","display_name":"splenium of corpus callosum","score":0.7710000276565552},{"id":"https://openalex.org/keywords/hemianopia","display_name":"hemianopia","score":0.5189999938011169},{"id":"https://openalex.org/keywords/agraphia","display_name":"agraphia","score":0.953000009059906}],"concepts":[{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.6262953877449036},{"id":"https://openalex.org/C2779387793","wikidata":"https://www.wikidata.org/wiki/Q980926","display_name":"Polymyositis","level":2,"score":0.5743544101715088},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5612918138504028},{"id":"https://openalex.org/C2779245040","wikidata":"https://www.wikidata.org/wiki/Q395931","display_name":"Agraphia","level":4,"score":0.5234560370445251},{"id":"https://openalex.org/C2776418732","wikidata":"https://www.wikidata.org/wiki/Q270421","display_name":"Muscle weakness","level":2,"score":0.5217172503471375},{"id":"https://openalex.org/C2780247198","wikidata":"https://www.wikidata.org/wiki/Q633403","display_name":"Weakness","level":2,"score":0.5199938416481018},{"id":"https://openalex.org/C2779999465","wikidata":"https://www.wikidata.org/wiki/Q2094702","display_name":"Muscle biopsy","level":3,"score":0.47087085247039795},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4396204948425293},{"id":"https://openalex.org/C506058694","wikidata":"https://www.wikidata.org/wiki/Q132971","display_name":"Dyslexia","level":3,"score":0.38200074434280396},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.350510835647583},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.17268285155296326},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.15154623985290527},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2775934546","wikidata":"https://www.wikidata.org/wiki/Q179991","display_name":"Biopsy","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000381","descriptor_name":"Agraphia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D000381","descriptor_name":"Agraphia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D002544","descriptor_name":"Cerebral Infarction","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D002544","descriptor_name":"Cerebral Infarction","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D004411","descriptor_name":"Dyslexia, Acquired","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D004411","descriptor_name":"Dyslexia, Acquired","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D005625","descriptor_name":"Frontal Lobe","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D006423","descriptor_name":"Hemianopsia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006423","descriptor_name":"Hemianopsia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010296","descriptor_name":"Parietal Lobe","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1136/jnnp.54.9.841","doi":"https://doi.org/10.1136/jnnp.54.9.841","is_oa":true,"landing_page_url":"https://doi.org/10.1136/jnnp.54.9.841","pdf_url":"https://jnnp.bmj.com/content/jnnp/54/9/841.full.pdf","source":{"id":"https://openalex.org/S134773490","display_name":"Journal of Neurology Neurosurgery & Psychiatry","issn_l":"0022-3050","issn":["0022-3050","1468-330X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Neurology, Neurosurgery & Psychiatry","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:1014530","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1014530","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC1014530/pdf/jnnpsyc00507-0081.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Neurol Neurosurg Psychiatry","raw_type":"Text"},{"id":"pmid:1955907","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1955907","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of neurology, neurosurgery, and psychiatry","raw_type":"Case Reports"},{"id":"pmh:oai:open-archive.highwire.org:jnnp:54/9/841","doi":null,"is_oa":false,"landing_page_url":"http://jnnp.bmj.com/cgi/content/short/54/9/841","pdf_url":null,"source":{"id":"https://openalex.org/S4406923041","display_name":"HighWire Press Open Archive","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"TEXT"}],"best_oa_location":{"id":"doi:10.1136/jnnp.54.9.841","doi":"https://doi.org/10.1136/jnnp.54.9.841","is_oa":true,"landing_page_url":"https://doi.org/10.1136/jnnp.54.9.841","pdf_url":"https://jnnp.bmj.com/content/jnnp/54/9/841.full.pdf","source":{"id":"https://openalex.org/S134773490","display_name":"Journal of Neurology Neurosurgery & Psychiatry","issn_l":"0022-3050","issn":["0022-3050","1468-330X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Neurology, Neurosurgery & Psychiatry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.6240000128746033}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2148506369.pdf","grobid_xml":"https://content.openalex.org/works/W2148506369.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1969358302","https://openalex.org/W1972820126","https://openalex.org/W2004986010","https://openalex.org/W2046323940","https://openalex.org/W2063569634","https://openalex.org/W2114302768","https://openalex.org/W2346578572","https://openalex.org/W6822935728"],"related_works":["https://openalex.org/W2313650123","https://openalex.org/W2621209328","https://openalex.org/W2337598750","https://openalex.org/W4394821186","https://openalex.org/W2990269539","https://openalex.org/W2431887817","https://openalex.org/W2415440247","https://openalex.org/W2409270547","https://openalex.org/W4412392999","https://openalex.org/W2025219090"],"abstract_inverted_index":{"Alexia":[0,8],"without":[1,9],"agraphia":[2,10],"or":[3,62],"hemianopia":[4],"in":[5],"parietal":[6],"infarction":[7],"(pure":[11],"alexia)":[12],"may":[13,51],"result":[14],"from":[15,24,38],"damage":[16],"to":[17,27,68,72],"the":[18,28,39,46,55,58],"pathways":[19],"convey-":[20],"ing":[21],"visual":[22,40],"input":[23],"both":[25],"hemispheres":[26],"dominant":[29],"angular":[30],"gyrus,":[31],"which":[32],"itself":[33],"remains":[34],"intact":[35],"but":[36],"disconnected":[37],"regions.'The":[41],"most":[42],"common":[43],"lesion":[44],"involves":[45],"left":[47],"occipital":[48],"lobe,":[49],"and":[50],"also":[52],"com-":[53],"promise":[54],"splenium":[56],"of":[57],"corpus":[59],"callosum":[60],"(occipital":[61],"splenio-occipital":[63],"alexia)'\"":[64],"LessWe":[65],"would":[66],"like":[67],"express":[69],"our":[70],"appreciation":[71]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}