{"id":"https://openalex.org/W2805310075","doi":null,"title":"Lumbar spinal stenosis treated by conventional microsurgical laminotomy or endoscopic interlaminar decompression: cost-analysis to decision-making","display_name":"Lumbar spinal stenosis treated by conventional microsurgical laminotomy or endoscopic interlaminar decompression: cost-analysis to decision-making","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2805310075","mag":"2805310075"},"language":"en","primary_location":{"id":"mag:2805310075","doi":null,"is_oa":false,"landing_page_url":"http://hub.hku.hk/bitstream/10722/253535/1/Abstract.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5079505938","display_name":"Whp Cheung","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Whp Cheung","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113772894","display_name":"Ckh Wong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ckh Wong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5050846738","display_name":"Jason Pui Yin Cheung","orcid":"https://orcid.org/0000-0002-7052-0875","observed_orcids":["https://orcid.org/0000-0002-7052-0875"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jason Pui Yin Cheung","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-7052-0875","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0880078,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10238","display_name":"Spine and Intervertebral Disc Pathology","score":0.9794999957084656,"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":0.9794999957084656,"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/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.011800000444054604,"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"}},{"id":"https://openalex.org/T11518","display_name":"Cervical and Thoracic Myelopathy","score":0.002199999988079071,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/lumbar-spinal-stenosis","display_name":"lumbar spinal stenosis","score":1.0},{"id":"https://openalex.org/keywords/cost-analysis","display_name":"cost analysis","score":0.6520000100135803},{"id":"https://openalex.org/keywords/surgical-decision-making","display_name":"surgical decision-making","score":0.5849999785423279},{"id":"https://openalex.org/keywords/minimally-invasive-spine-surgery","display_name":"minimally invasive spine surgery","score":0.6819999814033508}],"concepts":[{"id":"https://openalex.org/C2778990603","wikidata":"https://www.wikidata.org/wiki/Q6482011","display_name":"Laminotomy","level":4,"score":0.9817792177200317},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7565633058547974},{"id":"https://openalex.org/C2779480328","wikidata":"https://www.wikidata.org/wiki/Q1183684","display_name":"Decompression","level":2,"score":0.5970770716667175},{"id":"https://openalex.org/C2779631646","wikidata":"https://www.wikidata.org/wiki/Q17164695","display_name":"Lumbar spinal stenosis","level":3,"score":0.5668118000030518},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5660742521286011},{"id":"https://openalex.org/C44575665","wikidata":"https://www.wikidata.org/wiki/Q1293405","display_name":"Lumbar","level":2,"score":0.5565558671951294},{"id":"https://openalex.org/C2781437307","wikidata":"https://www.wikidata.org/wiki/Q977628","display_name":"Microsurgery","level":2,"score":0.42509615421295166},{"id":"https://openalex.org/C2780091945","wikidata":"https://www.wikidata.org/wiki/Q1801578","display_name":"Laminectomy","level":3,"score":0.34854164719581604},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.33687347173690796},{"id":"https://openalex.org/C2780775167","wikidata":"https://www.wikidata.org/wiki/Q9606","display_name":"Spinal cord","level":2,"score":0.08491423726081848},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2805310075","doi":null,"is_oa":false,"landing_page_url":"http://hub.hku.hk/bitstream/10722/253535/1/Abstract.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8371999859809875,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7047952387","https://openalex.org/W3112513781","https://openalex.org/W2042783201","https://openalex.org/W2064612610","https://openalex.org/W2029288741","https://openalex.org/W2574278295","https://openalex.org/W4250674866","https://openalex.org/W7139099409","https://openalex.org/W2973018044","https://openalex.org/W2887703544"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2018-06-13T00:00:00"}