{"id":"https://openalex.org/W2914501650","doi":"https://doi.org/10.1089/neu.2018.6143","title":"Biomechanics of Acute Subdural Hematoma in the Elderly: A Fluid-Structure Interaction Study","display_name":"Biomechanics of Acute Subdural Hematoma in the Elderly: A Fluid-Structure Interaction Study","publication_year":2019,"publication_date":"2019-02-05","ids":{"openalex":"https://openalex.org/W2914501650","doi":"https://doi.org/10.1089/neu.2018.6143","mag":"2914501650","pmid":"https://pubmed.ncbi.nlm.nih.gov/30717617"},"language":"en","primary_location":{"id":"doi:10.1089/neu.2018.6143","doi":"https://doi.org/10.1089/neu.2018.6143","is_oa":false,"landing_page_url":"https://doi.org/10.1089/neu.2018.6143","pdf_url":null,"source":{"id":"https://openalex.org/S85864898","display_name":"Journal of Neurotrauma","issn_l":"0897-7151","issn":["0897-7151","1557-9042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320443","host_organization_name":"Mary Ann Liebert, Inc.","host_organization_lineage":["https://openalex.org/P4310320443","https://openalex.org/P4310320017"],"host_organization_lineage_names":["Mary Ann Liebert, Inc.","SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Neurotrauma","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-243833","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100359919","display_name":"Zhou Zhou","orcid":"https://orcid.org/0000-0002-3910-0418","observed_orcids":["https://orcid.org/0000-0002-3910-0418"]},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Zhou Zhou","raw_affiliation_strings":["Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013469893","display_name":"Xiaogai Li","orcid":"https://orcid.org/0000-0001-8522-4705","observed_orcids":["https://orcid.org/0000-0001-8522-4705"]},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Xiaogai Li","raw_affiliation_strings":["Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091830127","display_name":"Svein Kleiven","orcid":"https://orcid.org/0000-0003-0125-0784","observed_orcids":["https://orcid.org/0000-0003-0125-0784"]},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Svein Kleiven","raw_affiliation_strings":["Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Neuronic Engineering, Royal Institute of Technology (KTH), Huddinge, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100359919"],"corresponding_institution_ids":["https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":2.5808,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.89873418,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"36","issue":"13","first_page":"2099","last_page":"2108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11487","display_name":"Automotive and Human Injury Biomechanics","score":0.7900000214576721,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11487","display_name":"Automotive and Human Injury Biomechanics","score":0.7900000214576721,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10706","display_name":"Traumatic Brain Injury and Neurovascular Disturbances","score":0.07760000228881836,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11366","display_name":"Elasticity and Material Modeling","score":0.06120000034570694,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/acute-subdural-hematoma","display_name":"acute subdural hematoma","score":1.0},{"id":"https://openalex.org/keywords/bridging-vein-rupture","display_name":"bridging vein rupture","score":0.859000027179718},{"id":"https://openalex.org/keywords/brain-atrophy","display_name":"brain atrophy","score":0.9610000252723694},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.5920000076293945},{"id":"https://openalex.org/keywords/fluid-structure-interaction","display_name":"fluid-structure interaction","score":0.9819999933242798},{"id":"https://openalex.org/keywords/cerebrospinal-fluid","display_name":"cerebrospinal fluid","score":0.9269999861717224},{"id":"https://openalex.org/keywords/arbitrary-lagrangian-eulerian-method","display_name":"arbitrary Lagrangian-Eulerian method","score":0.9380000233650208},{"id":"https://openalex.org/keywords/finite-element-head-model","display_name":"finite element head model","score":0.8939999938011169},{"id":"https://openalex.org/keywords/traumatic-brain-injury","display_name":"traumatic brain injury","score":0.546999990940094}],"concepts":[{"id":"https://openalex.org/C2779651940","wikidata":"https://www.wikidata.org/wiki/Q54196","display_name":"Cerebrospinal fluid","level":2,"score":0.6878618001937866},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6182628870010376},{"id":"https://openalex.org/C2910698681","wikidata":"https://www.wikidata.org/wiki/Q3144926","display_name":"Acute subdural hematoma","level":3,"score":0.5813850164413452},{"id":"https://openalex.org/C2779126057","wikidata":"https://www.wikidata.org/wiki/Q478010","display_name":"Fluid\u2013structure interaction","level":3,"score":0.5730329155921936},{"id":"https://openalex.org/C2777736543","wikidata":"https://www.wikidata.org/wiki/Q693442","display_name":"Subarachnoid hemorrhage","level":2,"score":0.5254290103912354},{"id":"https://openalex.org/C2779662492","wikidata":"https://www.wikidata.org/wiki/Q468787","display_name":"Hematoma","level":2,"score":0.4897787570953369},{"id":"https://openalex.org/C2781172350","wikidata":"https://www.wikidata.org/wiki/Q194520","display_name":"Atrophy","level":2,"score":0.44596707820892334},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.4132139980792999},{"id":"https://openalex.org/C2779300802","wikidata":"https://www.wikidata.org/wiki/Q13147","display_name":"Skull","level":2,"score":0.41019389033317566},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.3256702721118927},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.28191715478897095},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.269493043422699},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.18006739020347595},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.14838796854019165},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13981842994689941},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001284","descriptor_name":"Atrophy","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","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":"D008953","descriptor_name":"Models, Anatomic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008959","descriptor_name":"Models, Neurological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020199","descriptor_name":"Hematoma, Subdural, Acute","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020342","descriptor_name":"Finite Element Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1089/neu.2018.6143","doi":"https://doi.org/10.1089/neu.2018.6143","is_oa":false,"landing_page_url":"https://doi.org/10.1089/neu.2018.6143","pdf_url":null,"source":{"id":"https://openalex.org/S85864898","display_name":"Journal of Neurotrauma","issn_l":"0897-7151","issn":["0897-7151","1557-9042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320443","host_organization_name":"Mary Ann Liebert, Inc.","host_organization_lineage":["https://openalex.org/P4310320443","https://openalex.org/P4310320017"],"host_organization_lineage_names":["Mary Ann Liebert, Inc.","SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Neurotrauma","raw_type":"journal-article"},{"id":"pmid:30717617","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30717617","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 neurotrauma","raw_type":"Journal Article"},{"id":"pmh:oai:DiVA.org:kth-243833","doi":null,"is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-243833","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86987016","host_organization_name":"KTH Royal Institute of Technology","host_organization_lineage":["https://openalex.org/I86987016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:kth-243833","doi":null,"is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-243833","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I86987016","host_organization_name":"KTH Royal Institute of Technology","host_organization_lineage":["https://openalex.org/I86987016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9763000011444092}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1618648023","https://openalex.org/W1647493878","https://openalex.org/W1665649097","https://openalex.org/W1963591361","https://openalex.org/W1976807108","https://openalex.org/W1985664310","https://openalex.org/W1994636909","https://openalex.org/W1996155198","https://openalex.org/W2009068579","https://openalex.org/W2013470556","https://openalex.org/W2019613848","https://openalex.org/W2023503449","https://openalex.org/W2025639202","https://openalex.org/W2032236671","https://openalex.org/W2033898064","https://openalex.org/W2044063584","https://openalex.org/W2048951205","https://openalex.org/W2050442052","https://openalex.org/W2053939320","https://openalex.org/W2078303558","https://openalex.org/W2078424522","https://openalex.org/W2079616133","https://openalex.org/W2082705254","https://openalex.org/W2084248670","https://openalex.org/W2091006027","https://openalex.org/W2091861220","https://openalex.org/W2100327428","https://openalex.org/W2118421222","https://openalex.org/W2134121799","https://openalex.org/W2161771297","https://openalex.org/W2556640778","https://openalex.org/W2889178100"],"related_works":["https://openalex.org/W3016190677","https://openalex.org/W4283513647","https://openalex.org/W4387654042","https://openalex.org/W4393081223","https://openalex.org/W2556640778","https://openalex.org/W3037277648","https://openalex.org/W1618648023","https://openalex.org/W2889178100","https://openalex.org/W4304890764","https://openalex.org/W4321609233"],"abstract_inverted_index":{"Acute":[0],"subdural":[1],"hematoma":[2],"(ASDH)":[3],"caused":[4],"by":[5],"bridging":[6],"vein":[7],"(BV)":[8],"rupture":[9],"is":[10,95],"a":[11,28,54,63,78],"frequent":[12],"and":[13,110,117,140],"lethal":[14],"brain":[15],"injury,":[16],"especially":[17],"in":[18,38,70,135,143,153,173],"the":[19,33,39,51,72,87,136,144,150,154,171,174],"elderly.":[20,40,155],"Brain":[21],"atrophy":[22],"has":[23],"been":[24,47],"hypothesized":[25],"to":[26,49,97,120,125,162],"be":[27,163],"primary":[29],"pathogenesis":[30],"associated":[31],"with":[32,83,104],"increased":[34],"risk":[35,152],"of":[36,43,86,107,157],"ASDH":[37,127,151],"Although":[41],"decades":[42],"biomechanical":[44],"endeavors":[45],"have":[46],"made":[48],"elucidate":[50],"potential":[52],"mechanisms,":[53],"thorough":[55],"explanation":[56],"for":[57,170],"this":[58,100,158],"hypothesis":[59],"appears":[60],"lacking.":[61],"Therefore,":[62],"recently":[64],"improved":[65],"finite":[66],"element":[67],"head":[68],"model,":[69],"which":[71,147],"brain-skull":[73],"interface":[74],"was":[75],"modeled":[76],"using":[77],"fluid-structure":[79],"interaction":[80],"(FSI)":[81],"approach":[82],"special":[84],"treatment":[85],"cerebrospinal":[88],"fluid":[89,93],"as":[90],"arbitrary":[91],"Lagrangian-Eulerian":[92],"formulation,":[94],"used":[96],"partially":[98],"address":[99],"understanding":[101],"gap.":[102],"Models":[103],"various":[105],"degrees":[106],"atrophied":[108,145],"brains":[109],"thereby":[111],"different":[112],"subarachnoid":[113],"thicknesses":[114],"are":[115,160],"generated":[116],"subsequently":[118],"exposed":[119],"experimentally":[121],"determined":[122],"loadings":[123],"known":[124],"cause":[126],"or":[128],"not.":[129],"The":[130],"results":[131],"show":[132],"significant":[133],"increases":[134],"cortical":[137],"relative":[138],"motion":[139],"BV":[141],"strain":[142],"brain,":[146],"consequently":[148],"exacerbates":[149],"Results":[156],"study":[159],"suggested":[161],"considered":[164],"when":[165],"developing":[166],"age-adapted":[167],"protecting":[168],"strategies":[169],"elderly":[172],"future.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2019-02-21T00:00:00"}