{"id":"https://openalex.org/W48210742","doi":null,"title":"[Lumbar fusion surgery for degenerative conditions in Denmark 2005-2006].","display_name":"[Lumbar fusion surgery for degenerative conditions in Denmark 2005-2006].","publication_year":2009,"publication_date":"2009-09-21","ids":{"openalex":"https://openalex.org/W48210742","mag":"48210742","pmid":"https://pubmed.ncbi.nlm.nih.gov/19811749"},"language":"da","primary_location":{"id":"pmid:19811749","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19811749","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":"Ugeskrift for laeger","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5078692375","display_name":"Sten Rasmussen","orcid":"https://orcid.org/0000-0002-8664-352X","observed_orcids":["https://orcid.org/0000-0002-8664-352X"]},"institutions":[{"id":"https://openalex.org/I2802335433","display_name":"Aarhus University Hospital","ror":"https://ror.org/040r8fr65","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2802335433"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Sten Rasmussen","raw_affiliation_strings":["Arhus Universitetshospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arhus Universitetshospital","institution_ids":["https://openalex.org/I2802335433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103382469","display_name":"Claus Munk Jensen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Claus Munk Jensen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110172083","display_name":"Maria Gerding Iversen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maria Gerding Iversen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5025881972","display_name":"Henrik Kehlet","orcid":"https://orcid.org/0000-0002-2209-1711","observed_orcids":["https://orcid.org/0000-0002-2209-1711"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Henrik Kehlet","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7408,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.74565656,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"171","issue":"39","first_page":"2804","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"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":0.00039999998989515007,"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/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lumbar-fusion","display_name":"lumbar fusion","score":0.9359999895095825},{"id":"https://openalex.org/keywords/degenerative-spinal-disease","display_name":"degenerative spine disease","score":0.8889999985694885},{"id":"https://openalex.org/keywords/surgical-indications","display_name":"surgical indications","score":0.5569999814033508},{"id":"https://openalex.org/keywords/spondylosis","display_name":"spondylosis","score":0.8029999732971191},{"id":"https://openalex.org/keywords/spinal-stenosis","display_name":"spinal stenosis","score":0.9959999918937683},{"id":"https://openalex.org/keywords/intervertebral-disc-degeneration","display_name":"intervertebral disc degeneration","score":0.8709999918937683},{"id":"https://openalex.org/keywords/degenerative-spondylolisthesis","display_name":"degenerative spondylolisthesis","score":0.9959999918937683},{"id":"https://openalex.org/keywords/non-specific-low-back-pain","display_name":"non-specific low back pain","score":0.9449999928474426},{"id":"https://openalex.org/keywords/anterior-fusion","display_name":"anterior fusion","score":0.628000020980835},{"id":"https://openalex.org/keywords/posterior-spinal-fusion","display_name":"posterior spinal fusion","score":0.9980000257492065},{"id":"https://openalex.org/keywords/public-vs-private-hospitals","display_name":"public vs private hospitals","score":0.800000011920929},{"id":"https://openalex.org/keywords/surgical-volume-trends","display_name":"surgical volume trends","score":0.6499999761581421},{"id":"https://openalex.org/keywords/denmark","display_name":"Denmark","score":0.6660000085830688}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8518887758255005},{"id":"https://openalex.org/C2776623965","wikidata":"https://www.wikidata.org/wiki/Q973524","display_name":"Spondylolisthesis","level":3,"score":0.6861199140548706},{"id":"https://openalex.org/C44575665","wikidata":"https://www.wikidata.org/wiki/Q1293405","display_name":"Lumbar","level":2,"score":0.6856317520141602},{"id":"https://openalex.org/C2780375110","wikidata":"https://www.wikidata.org/wiki/Q770609","display_name":"Spinal fusion","level":2,"score":0.5692141056060791},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5032345652580261},{"id":"https://openalex.org/C2780175798","wikidata":"https://www.wikidata.org/wiki/Q1478321","display_name":"Spinal stenosis","level":3,"score":0.4292739927768707},{"id":"https://openalex.org/C2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","level":2,"score":0.4199706017971039},{"id":"https://openalex.org/C2779835254","wikidata":"https://www.wikidata.org/wiki/Q405478","display_name":"Lumbar vertebrae","level":3,"score":0.41514289379119873},{"id":"https://openalex.org/C2909079248","wikidata":"https://www.wikidata.org/wiki/Q954257","display_name":"Degenerative Disorder","level":3,"score":0.4150840640068054},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.09838089346885681},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.055759310722351074}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003718","descriptor_name":"Denmark","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D007405","descriptor_name":"Intervertebral Disc Displacement","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D008159","descriptor_name":"Lumbar Vertebrae","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011859","descriptor_name":"Radiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013122","descriptor_name":"Spinal Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D013122","descriptor_name":"Spinal Diseases","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013122","descriptor_name":"Spinal Diseases","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D013123","descriptor_name":"Spinal Fusion","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013123","descriptor_name":"Spinal Fusion","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":false},{"descriptor_ui":"D013123","descriptor_name":"Spinal Fusion","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D013130","descriptor_name":"Spinal Stenosis","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055009","descriptor_name":"Spondylosis","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"pmid:19811749","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19811749","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":"Ugeskrift for laeger","raw_type":"Journal Article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/5e78ed80-5822-11df-928f-000ea68e967b","doi":null,"is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/5e78ed80-5822-11df-928f-000ea68e967b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Rasmussen, S, Jensen, C M, Iversen, M G & Kehlet, H 2009, 'Lumbal spondylodese for degenerativ ryglidelse i Danmark i 2005-2006', Ugeskrift for l\u00e6ger, bind 171, nr. 39, s. 2804-7.","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:pure.atira.dk:publications/ebee2b40-eed6-11de-9c17-000ea68e967b","doi":null,"is_oa":false,"landing_page_url":"https://pure.au.dk/portal/en/publications/ebee2b40-eed6-11de-9c17-000ea68e967b","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Rasmussen, S, Jensen, C M, Iversen, M G & Kehlet, H 2009, 'Lumbal spondylodese for degenerativ ryglidelse i Danmark i 2005-2006', Ugeskrift for L\u00e6ger, bind 171, nr. 39, s. 2804-7.","raw_type":"info:eu-repo/semantics/article"},{"id":"mag:1948690363","doi":null,"is_oa":false,"landing_page_url":"https://vbn.aau.dk/en/publications/lumbal-spondylodese-for-degenerativ-ryglidelse-i-danmark-i-2005-2","pdf_url":null,"source":{"id":"https://openalex.org/S113844480","display_name":"Ugeskrift for L\u00e6ger","issn_l":"0041-5782","issn":["0041-5782","1603-6824"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","ki-jl-1","medline","norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310320300","host_organization_name":"Danish Medical Association","host_organization_lineage":["https://openalex.org/P4310320300"],"host_organization_lineage_names":["Danish Medical Association"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Ugeskrift for L\u00e6ger","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1550849998","https://openalex.org/W1969065401","https://openalex.org/W1984899992","https://openalex.org/W2004467703","https://openalex.org/W2024883410","https://openalex.org/W2028929438","https://openalex.org/W2036031728","https://openalex.org/W2054754709","https://openalex.org/W2061414577","https://openalex.org/W2063168356","https://openalex.org/W2079826869","https://openalex.org/W2087741146","https://openalex.org/W2089860017","https://openalex.org/W2091212082","https://openalex.org/W2098487795","https://openalex.org/W2111209536","https://openalex.org/W2117632584","https://openalex.org/W2168056938","https://openalex.org/W4295681930"],"related_works":["https://openalex.org/W6998955295","https://openalex.org/W2895146938","https://openalex.org/W1983022912","https://openalex.org/W2885851491","https://openalex.org/W2791054287","https://openalex.org/W2079826869","https://openalex.org/W2954839629","https://openalex.org/W4281482598","https://openalex.org/W2023894446","https://openalex.org/W2069037677"],"abstract_inverted_index":{"INTRODUCTION:":[0],"The":[1,17,72,122],"indication":[2],"and":[3,56,59,68,84,114,150,163,167,173,180,184,227],"use":[4],"of":[5,19,220],"lumbar":[6,28,61,152],"spinal":[7,135],"fusion":[8,29,102,107,116,158,175,190,222],"surgery":[9,30,125],"for":[10,31,124,192,224],"degenerative":[11,32,145,193],"conditions":[12,33,194],"is":[13],"being":[14],"debated.":[15],"PURPOSE:":[16],"objective":[18],"this":[20],"study":[21,41],"was":[22,51,96,159,176],"to":[23,78,87,198,207,211,217,228],"describe":[24],"recent":[25],"trends":[26],"in":[27,34,65,98,103,108,119,132,137,142,147,154,161,165,178,182,202,205,214],"Denmark.":[35],"MATERIAL":[36],"AND":[37],"METHODS:":[38],"A":[39],"cohort":[40],"using":[42],"a":[43,215],"sample":[44],"from":[45,76,85,196],"the":[46,129],"Danish":[47],"National":[48],"Patient":[49],"Registry":[50],"used.":[52],"RESULTS:":[53],"In":[54],"2005":[55,197],"2006,":[57],"2,064":[58],"891":[60],"fusions":[62],"were":[63,117,126],"performed":[64,97,118,160,177],"14":[66],"public":[67,82,166,183],"6":[69],"private":[70,91,168,185],"hospitals.":[71,92],"annual":[73],"activity":[74],"increased":[75,195],"993":[77],"1,118":[79],"procedures":[80,89,204],"at":[81,90],"hospitals":[83],"393":[86],"510":[88],"Lumbar":[93,189],"disc":[94],"arthroplasty":[95],"196":[99],"cases,":[100,110,134,139,144],"anterior":[101,113,172],"162":[104],"case,":[105],"posterior":[106,115,174],"2,309":[109],"while":[111],"combined":[112],"347":[120],"cases.":[121,156],"indications":[123,226],"based":[127],"on":[128],"diagnosis":[130],"spondylosis":[131],"245":[133],"stenosis":[136],"1,174":[138],"discuss":[140],"degeneration":[141],"947":[143],"spondylolisthesis":[146],"600":[148],"cases":[149],"non-specific":[151],"pain":[153],"45":[155],"Posterior":[157],"74.3%":[162],"81.9%":[164],"hospitals,":[169,186],"respectively.":[170,187],"Combined":[171],"12.1%":[179],"10.1%":[181],"CONCLUSION:":[188],"rates":[191],"2006":[199],"with":[200],"variation":[201],"operative":[203],"relation":[206],"diagnoses.":[208],"We":[209],"propose":[210],"monitor":[212],"data":[213],"database":[216],"improve":[218],"registration":[219],"various":[221,225],"techniques":[223],"support":[229],"further":[230],"research.":[231]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}