{"id":"https://openalex.org/W4386936404","doi":"https://doi.org/10.1167/jov.23.11.40","title":"Poster Session: Evidence for preserved conscious orientation discrimination in perimetrically-blind fields early after V1-damage","display_name":"Poster Session: Evidence for preserved conscious orientation discrimination in perimetrically-blind fields early after V1-damage","publication_year":2023,"publication_date":"2023-09-01","ids":{"openalex":"https://openalex.org/W4386936404","doi":"https://doi.org/10.1167/jov.23.11.40","pmid":"https://pubmed.ncbi.nlm.nih.gov/37733538"},"language":"en","primary_location":{"id":"doi:10.1167/jov.23.11.40","doi":"https://doi.org/10.1167/jov.23.11.40","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1167/jov.23.11.40","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dx.doi.org/10.1167/jov.23.11.40","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082673112","display_name":"Matthew R. Cavanaugh","orcid":"https://orcid.org/0000-0002-4277-5432","observed_orcids":["https://orcid.org/0000-0002-4277-5432"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew Cavanaugh","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019706736","display_name":"Jingyi Yang","orcid":"https://orcid.org/0000-0003-4266-8351","observed_orcids":["https://orcid.org/0000-0003-4266-8351","https://orcid.org/0009-0000-3551-0463"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingyi Yang","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087283640","display_name":"Berkeley K. Fahrenthold","orcid":"https://orcid.org/0000-0003-4684-2476","observed_orcids":["https://orcid.org/0000-0003-4684-2476"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Berkeley Fahrenthold","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024054253","display_name":"Elizabeth L. Saionz","orcid":"https://orcid.org/0000-0002-3774-3647","observed_orcids":["https://orcid.org/0000-0002-3774-3647"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elizabeth Saionz","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051539767","display_name":"Michael D. Melnick","orcid":"https://orcid.org/0000-0001-7986-7851","observed_orcids":["https://orcid.org/0000-0001-7986-7851"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Melnick","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036420641","display_name":"Marisa Carrasco","orcid":"https://orcid.org/0000-0002-1002-9056","observed_orcids":["https://orcid.org/0000-0002-1002-9056"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marisa Carrasco","raw_affiliation_strings":["New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007856174","display_name":"Duje Tadin","orcid":"https://orcid.org/0000-0003-1571-5589","observed_orcids":["https://orcid.org/0000-0003-1571-5589"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Duje Tadin","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016714587","display_name":"Krystel R. Huxlin","orcid":"https://orcid.org/0000-0001-7138-6156","observed_orcids":["https://orcid.org/0000-0001-7138-6156"]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krystel Huxlin","raw_affiliation_strings":["University of Rochester"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13282902,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"11","first_page":"40","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9628999829292297,"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"}},"topics":[{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9628999829292297,"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":0.019200000911951065,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.010200000368058681,"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/blindsight","display_name":"blindsight","score":0.7929999828338623},{"id":"https://openalex.org/keywords/stroke","display_name":"stroke","score":0.8240000009536743},{"id":"https://openalex.org/keywords/orientation-discrimination","display_name":"orientation discrimination","score":0.7689999938011169},{"id":"https://openalex.org/keywords/visual-awareness","display_name":"visual awareness","score":0.6620000004768372},{"id":"https://openalex.org/keywords/global-motion-perception","display_name":"global motion perception","score":0.5830000042915344},{"id":"https://openalex.org/keywords/luminance-contrast","display_name":"luminance contrast","score":0.7519999742507935},{"id":"https://openalex.org/keywords/gabors","display_name":"Gabors","score":0.5120000243186951}],"concepts":[{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.8402718305587769},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6221448183059692},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.48587125539779663},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.35912221670150757},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3504606783390045},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2496476173400879},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1808655560016632},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1052875816822052},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07116752862930298},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.02638152241706848}],"mesh":[{"descriptor_ui":"D001766","descriptor_name":"Blindness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003243","descriptor_name":"Consciousness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005133","descriptor_name":"Eye Movements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019987","descriptor_name":"Visually Impaired Persons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1167/jov.23.11.40","doi":"https://doi.org/10.1167/jov.23.11.40","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1167/jov.23.11.40","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"},{"id":"pmid:37733538","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37733538","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 vision","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1167/jov.23.11.40","doi":"https://doi.org/10.1167/jov.23.11.40","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1167/jov.23.11.40","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4311731214","https://openalex.org/W4386247610","https://openalex.org/W1974312475","https://openalex.org/W4386401916","https://openalex.org/W2056969592","https://openalex.org/W2022799723","https://openalex.org/W4386249586","https://openalex.org/W4392121295","https://openalex.org/W2113592600","https://openalex.org/W2893151066"],"abstract_inverted_index":{"Cortically-blind":[0],"(CB)":[1],"patients":[2,65,193],"with":[3],"stroke":[4],"damage":[5],"to":[6,22,51,146,184,194,205],"the":[7,20,35,141,201],"primary":[8],"visual":[9,39],"cortex":[10],"(V1)":[11],"lose":[12],"conscious":[13,38,169],"vision":[14,53],"but":[15],"many":[16],"exhibit":[17],"blindsight":[18],"-":[19],"ability":[21],"unconsciously":[23],"detect":[24],"or":[25,28],"discriminate":[26,71,85],"moving":[27],"flickering":[29],"targets":[30,175],"inside":[31,54,74,178],"their":[32,75,102,207],"blind-fields.":[33],"However,":[34,143],"prevalence":[36],"of":[37,62,87,116,158,162],"abilities":[40,198],"in":[41,140,182],"CB":[42,64,179],"is":[43],"less":[44],"clear.":[45],"Having":[46],"developed":[47],"a":[48,113],"new":[49],"method":[50],"assess":[52,195],"perimetrically-defined":[55],"blind":[56,76,105],"fields,":[57,180],"we":[58,79,100],"found":[59],"that":[60],">50%":[61],"subacute":[63,98],"(<6":[66],"months":[67],"post-stroke)":[68],"can":[69,83,176],"consciously":[70],"global":[72,185],"motion":[73,186],"field.":[77],"Here,":[78],"asked":[80],"if":[81,124,196],"they":[82],"also":[84],"orientation":[86,138],"static":[88,137,174],"targets,":[89],"which":[90],"do":[91],"not":[92],"typically":[93],"elicit":[94],"blindsight.":[95],"In":[96],"10":[97],"patients,":[99],"mapped":[101],"intact":[103],"and":[104,204],"hemifields":[106],"using":[107],"static,":[108],"non-flickering,":[109],"1cpd":[110],"Gabors":[111],"across":[112],"wide":[114],"range":[115],"luminance":[117],"contrasts.":[118],"Blind-field":[119],"locations":[120],"were":[121],"labeled":[122],"\"preserved\"":[123],"performance":[125,152],"was":[126],">72.5%":[127],"correct.":[128],"Considering":[129],"overall":[130],"performance,":[131],"only":[132,150],"1":[133],"participant":[134],"had":[135],"preserved":[136],"perception":[139],"blind-field.":[142],"this":[144],"increased":[145],"4":[147],"participants":[148],"when":[149],"considering":[151],"at":[153],"high":[154],"contrasts":[155],"(>50%),":[156],"all":[157],"whom":[159],"reported":[160],"awareness":[161],"stimuli.":[163],"Thus,":[164],"early":[165],"after":[166],"V1":[167],"damage,":[168],"percepts":[170],"for":[171],"oriented,":[172],"high-contrast,":[173],"remain":[177],"similar":[181],"incidence":[183],"discriminations.":[187],"We":[188],"are":[189],"now":[190],"testing":[191],"additional":[192],"these":[197],"persist":[199],"into":[200],"chronic":[202],"period":[203],"detail":[206],"underlying":[208],"neural":[209],"substrates.":[210]},"counts_by_year":[],"updated_date":"2026-09-24T07:57:37.273135","created_date":"2023-09-22T00:00:00"}