{"id":"https://openalex.org/W2064561014","doi":"https://doi.org/10.1002/jor.1100090318","title":"An anatomic basis for spinal instability: A porcine trauma model","display_name":"An anatomic basis for spinal instability: A porcine trauma model","publication_year":1991,"publication_date":"1991-05-01","ids":{"openalex":"https://openalex.org/W2064561014","doi":"https://doi.org/10.1002/jor.1100090318","mag":"2064561014","pmid":"https://pubmed.ncbi.nlm.nih.gov/2010850"},"language":"en","primary_location":{"id":"doi:10.1002/jor.1100090318","doi":"https://doi.org/10.1002/jor.1100090318","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jor.1100090318","pdf_url":null,"source":{"id":"https://openalex.org/S12558119","display_name":"Journal of Orthopaedic Research\u00ae","issn_l":"0736-0266","issn":["0736-0266","1554-527X"],"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/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic Research","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015008481","display_name":"Thomas R. Oxland","orcid":"https://orcid.org/0000-0003-3556-6525","observed_orcids":["https://orcid.org/0000-0003-3556-6525"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"T. R. Oxland","raw_affiliation_strings":["Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut 06510"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut 06510","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109102000","display_name":"Manohar M. Panjabi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. M. Panjabi","raw_affiliation_strings":["Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058967343","display_name":"Edward P. Southern","orcid":"https://orcid.org/0000-0001-8134-3491","observed_orcids":["https://orcid.org/0000-0001-8134-3491"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. P. Southern","raw_affiliation_strings":["Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070630194","display_name":"JOANNE DURANCEAU","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. S. Duranceau","raw_affiliation_strings":["Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomechanics Laboratory, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, U.S.A","institution_ids":["https://openalex.org/I32971472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5015008481"],"corresponding_institution_ids":["https://openalex.org/I32971472"],"apc_list":{"value":3970,"currency":"USD","value_usd":3970},"apc_paid":null,"fwci":2.0186,"has_fulltext":false,"cited_by_count":174,"citation_normalized_percentile":{"value":0.86930744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"9","issue":"3","first_page":"452","last_page":"462"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10776","display_name":"Spinal Fractures and Fixation Techniques","score":0.9491999745368958,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10776","display_name":"Spinal Fractures and Fixation Techniques","score":0.9491999745368958,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11518","display_name":"Cervical and Thoracic Myelopathy","score":0.020099999383091927,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":0.017000000923871994,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spinal-instability","display_name":"spinal instability","score":0.9959999918937683},{"id":"https://openalex.org/keywords/cervical-spine","display_name":"cervical spine","score":0.6919999718666077},{"id":"https://openalex.org/keywords/pig-model","display_name":"porcine model","score":0.7210000157356262},{"id":"https://openalex.org/keywords/multidirectional-instability","display_name":"multidirectional instability","score":0.8650000095367432},{"id":"https://openalex.org/keywords/flexion-instability","display_name":"flexion instability","score":0.781000018119812},{"id":"https://openalex.org/keywords/ligamentum-flavum","display_name":"ligamentum flavum","score":0.7720000147819519},{"id":"https://openalex.org/keywords/interspinous-ligament","display_name":"interspinous ligament","score":0.765999972820282},{"id":"https://openalex.org/keywords/supraspinous-ligament","display_name":"supraspinous ligament","score":0.9200000166893005},{"id":"https://openalex.org/keywords/anterior-longitudinal-ligament","display_name":"anterior longitudinal ligament","score":0.9950000047683716},{"id":"https://openalex.org/keywords/capsular-ligament","display_name":"capsular ligament","score":0.8709999918937683}],"concepts":[{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.7561936974525452},{"id":"https://openalex.org/C178910020","wikidata":"https://www.wikidata.org/wiki/Q2211994","display_name":"Sagittal plane","level":2,"score":0.6948970556259155},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.6545407176017761},{"id":"https://openalex.org/C2779157695","wikidata":"https://www.wikidata.org/wiki/Q669260","display_name":"Anterior longitudinal ligament","level":3,"score":0.6496007442474365},{"id":"https://openalex.org/C2776667541","wikidata":"https://www.wikidata.org/wiki/Q1824647","display_name":"Posterior longitudinal ligament","level":3,"score":0.6130049228668213},{"id":"https://openalex.org/C2779753412","wikidata":"https://www.wikidata.org/wiki/Q39888","display_name":"Ligament","level":2,"score":0.5863396525382996},{"id":"https://openalex.org/C2993931576","wikidata":"https://www.wikidata.org/wiki/Q482853","display_name":"Spinal column","level":2,"score":0.5414273142814636},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4745524525642395},{"id":"https://openalex.org/C91762617","wikidata":"https://www.wikidata.org/wiki/Q48422","display_name":"Cadaver","level":2,"score":0.44159823656082153},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.21399235725402832},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14800354838371277},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.09674578905105591},{"id":"https://openalex.org/C2778842504","wikidata":"https://www.wikidata.org/wiki/Q1121544","display_name":"Ossification","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002574","descriptor_name":"Cervical Vertebrae","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":true},{"descriptor_ui":"D004195","descriptor_name":"Disease Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004548","descriptor_name":"Elasticity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007403","descriptor_name":"Intervertebral Disc","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":false},{"descriptor_ui":"D007593","descriptor_name":"Joint Instability","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D007593","descriptor_name":"Joint Instability","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D008023","descriptor_name":"Ligaments, Articular","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012044","descriptor_name":"Regression Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012399","descriptor_name":"Rotation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013124","descriptor_name":"Spinal Injuries","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D013124","descriptor_name":"Spinal Injuries","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015599","descriptor_name":"Trauma Severity Indices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016059","descriptor_name":"Range of Motion, Articular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1002/jor.1100090318","doi":"https://doi.org/10.1002/jor.1100090318","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jor.1100090318","pdf_url":null,"source":{"id":"https://openalex.org/S12558119","display_name":"Journal of Orthopaedic Research\u00ae","issn_l":"0736-0266","issn":["0736-0266","1554-527X"],"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/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic Research","raw_type":"journal-article"},{"id":"pmid:2010850","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2010850","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 orthopaedic research : official publication of the Orthopaedic Research Society","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.5683000087738037}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1823130241","display_name":"OPTIMIZING FIXATION TECHNIQUES FOR BURST FRACTURES","funder_award_id":"R01AR039209","funder_id":"https://openalex.org/F4320337362","funder_display_name":"National Institute of Arthritis and Musculoskeletal and Skin Diseases"},{"id":"https://openalex.org/G1904701701","display_name":null,"funder_award_id":"AR30361","funder_id":"https://openalex.org/F4320337362","funder_display_name":"National Institute of Arthritis and Musculoskeletal and Skin Diseases"},{"id":"https://openalex.org/G555093827","display_name":null,"funder_award_id":"R49/CCR103551","funder_id":"https://openalex.org/F4320332505","funder_display_name":"U.S. Public Health Service"},{"id":"https://openalex.org/G6762734372","display_name":null,"funder_award_id":"AR39209","funder_id":"https://openalex.org/F4320337362","funder_display_name":"National Institute of Arthritis and Musculoskeletal and Skin Diseases"},{"id":"https://openalex.org/G7803361183","display_name":"CLINICAL BIOMECHANICS OF CERVICAL SPINE","funder_award_id":"R01AR030361","funder_id":"https://openalex.org/F4320337362","funder_display_name":"National Institute of Arthritis and Musculoskeletal and Skin Diseases"}],"funders":[{"id":"https://openalex.org/F4320332505","display_name":"U.S. Public Health Service","ror":"https://ror.org/05xf94514"},{"id":"https://openalex.org/F4320337362","display_name":"National Institute of Arthritis and Musculoskeletal and Skin Diseases","ror":"https://ror.org/006zn3t30"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W30620510","https://openalex.org/W321654870","https://openalex.org/W1545779953","https://openalex.org/W1915527438","https://openalex.org/W1943240700","https://openalex.org/W1969261986","https://openalex.org/W1969767876","https://openalex.org/W1973321747","https://openalex.org/W1982575204","https://openalex.org/W1988346249","https://openalex.org/W1999824589","https://openalex.org/W2002013563","https://openalex.org/W2017091679","https://openalex.org/W2022480405","https://openalex.org/W2034799545","https://openalex.org/W2035181801","https://openalex.org/W2063504999","https://openalex.org/W2071799568","https://openalex.org/W2084477395","https://openalex.org/W2086554908","https://openalex.org/W2131697802","https://openalex.org/W2139115677","https://openalex.org/W2178634421","https://openalex.org/W2277285384","https://openalex.org/W2291464435","https://openalex.org/W2302058070","https://openalex.org/W2344592500","https://openalex.org/W2486812978","https://openalex.org/W2983996651","https://openalex.org/W4300945981","https://openalex.org/W4366066072"],"related_works":["https://openalex.org/W2002013563","https://openalex.org/W3171263586","https://openalex.org/W2411311669","https://openalex.org/W1973509332","https://openalex.org/W2318615581","https://openalex.org/W1970936389","https://openalex.org/W1988346249","https://openalex.org/W1988116652","https://openalex.org/W2164055680","https://openalex.org/W2043795248"],"abstract_inverted_index":{"To":[0],"determine":[1,61],"the":[2,44,80,84,155,159],"anatomic":[3,34,51,63,144,160],"basis":[4],"for":[5],"spinal":[6],"instabilities,":[7,132],"16":[8],"porcine":[9],"cervical":[10],"spine":[11],"specimens":[12],"were":[13,36,58],"subjected":[14],"to":[15,42,48,60,79],"a":[16],"well-defined":[17],"sagittal":[18],"plane":[19],"trauma.":[20,32],"The":[21],"multidirectional":[22,71,151],"instability":[23,74,88,100,113],"of":[24,46],"each":[25,39,70],"specimen":[26,41],"was":[27],"measured":[28],"before":[29],"and":[30,53,65,83,95,106,129],"after":[31],"Detailed":[33],"dissections":[35],"performed":[37],"on":[38],"traumatized":[40],"quantitate":[43],"extent":[45],"injury":[47,78],"several":[49],"distinct":[50],"structures":[52,64],"columns.":[54,161],"Multiple":[55],"regression":[56],"models":[57],"constructed":[59],"which":[62],"columns":[66],"correlated":[67,75,89,101,114,123,137],"best":[68,76,90,102,115,124,138],"with":[69,77,91,103,116,125,139,150],"instability.":[72,141],"Flexion":[73],"interspinous/supraspinous":[81],"ligaments":[82],"ligamentum":[85],"flavum.":[86],"Extension":[87],"anterior":[92,104],"longitudinal":[93],"ligament":[94,108],"pedicle":[96],"injury.":[97],"Axial":[98],"rotation":[99],"disc-end-plate":[105,118],"capsular":[107],"injuries,":[109],"while":[110,133],"lateral":[111,130],"bending":[112,131],"posterior":[117,134],"injuries.":[119],"Anterior":[120],"column":[121,135],"injuries":[122,136,146,156],"extension,":[126],"axial":[127],"rotation,":[128],"flexion":[140],"Finally,":[142],"individual":[143],"structural":[145],"had":[147],"higher":[148],"correlations":[149],"instabilities":[152],"than":[153],"did":[154],"defined":[157],"by":[158]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
