{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,26]],"date-time":"2025-12-26T07:14:53Z","timestamp":1766733293647,"version":"build-2065373602"},"reference-count":38,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,9,1]],"date-time":"2023-09-01T00:00:00Z","timestamp":1693526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["World Neurosurgery"],"published-print":{"date-parts":[[2023,9]]},"DOI":"10.1016\/j.wneu.2023.06.038","type":"journal-article","created":{"date-parts":[[2023,6,19]],"date-time":"2023-06-19T21:15:41Z","timestamp":1687209341000},"page":"e300-e307","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"special_numbering":"C","title":["The Implication of Preoperative Central Stenosis on Patient-Reported Outcomes After Lumbar Decompression Surgery"],"prefix":"10.1016","volume":"177","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3232-2867","authenticated-orcid":false,"given":"Caleb M.","family":"Yeung","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5181-3966","authenticated-orcid":false,"given":"Jeremy C.","family":"Heard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6039-5142","authenticated-orcid":false,"given":"Yunsoo","family":"Lee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark J.","family":"Lambrechts","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6854-5053","authenticated-orcid":false,"given":"Sydney","family":"Somers","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7164-8646","authenticated-orcid":false,"given":"Akash","family":"Singh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evan","family":"Bloom","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8484-0207","authenticated-orcid":false,"given":"Nicholas D.","family":"D'Antonio","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Delano","family":"Trenchfield","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anthony","family":"Labarbiera","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John J.","family":"Mangan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2152-5725","authenticated-orcid":false,"given":"Jose A.","family":"Canseco","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Barrett I.","family":"Woods","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9680-1088","authenticated-orcid":false,"given":"Mark F.","family":"Kurd","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ian D.","family":"Kaye","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6861-9131","authenticated-orcid":false,"given":"Joseph K.","family":"Lee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8811-9687","authenticated-orcid":false,"given":"Alan S.","family":"Hilibrand","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander R.","family":"Vaccaro","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher K.","family":"Kepler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gregory D.","family":"Schroeder","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.wneu.2023.06.038_bib1","series-title":"StatPearls","article-title":"Lumbar spinal stenosis","author":"Wu","year":"2023"},{"key":"10.1016\/j.wneu.2023.06.038_bib2","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1016\/j.berh.2009.11.001","article-title":"Lumbar spinal stenosis","volume":"24","author":"Genevay","year":"2010","journal-title":"Best Pract Res Clin Rheumatol"},{"key":"10.1016\/j.wneu.2023.06.038_bib3","first-page":"151","article-title":"Intermittent claudication of neurogenic origin","volume":"11","author":"Cooke","year":"1968","journal-title":"Can J Surg"},{"key":"10.1016\/j.wneu.2023.06.038_bib4","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1097\/00002517-199003000-00005","article-title":"Compression-induced changes of the nutritional supply to the porcine cauda equina","volume":"3","author":"Olmarker","year":"1990","journal-title":"J\u00a0Spinal Disord"},{"key":"10.1016\/j.wneu.2023.06.038_bib5","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1097\/00007632-199201000-00002","article-title":"Cauda equina dysfunction. The significance of two-level pathology","volume":"17","author":"Porter","year":"1992","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.1016\/j.wneu.2023.06.038_bib6","doi-asserted-by":"crossref","first-page":"682","DOI":"10.31616\/asj.2020.0472","article-title":"Lumbar spinal stenosis: pathophysiology and treatment principle: a narrative review","volume":"14","author":"Lee","year":"2020","journal-title":"Asian Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib7","doi-asserted-by":"crossref","first-page":"1329","DOI":"10.1097\/BRS.0b013e3181e0f04d","article-title":"Surgical versus nonoperative treatment for lumbar spinal stenosis four-year results of the Spine Patient Outcomes Research Trial","volume":"35","author":"Weinstein","year":"2010","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.1016\/j.wneu.2023.06.038_bib8","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1186\/1471-2474-15-348","article-title":"Visually assessed severity of lumbar spinal canal stenosis is paradoxically associated with leg pain and objective walking ability","volume":"15","author":"Kuittinen","year":"2014","journal-title":"BMC Musculoskelet Disord"},{"key":"10.1016\/j.wneu.2023.06.038_bib9","doi-asserted-by":"crossref","first-page":"1033","DOI":"10.1007\/s00256-011-1153-z","article-title":"A\u00a0new grading system of lumbar central canal stenosis on MRI: an easy and reliable method","volume":"40","author":"Lee","year":"2011","journal-title":"Skeletal Radiol"},{"key":"10.1016\/j.wneu.2023.06.038_bib10","doi-asserted-by":"crossref","first-page":"358","DOI":"10.2106\/00004623-200702000-00018","article-title":"Electromyographic and magnetic resonance imaging to predict lumbar stenosis, low-back pain, and no back symptoms","volume":"89","author":"Haig","year":"2007","journal-title":"J\u00a0Bone Joint Surg Am"},{"key":"10.1016\/j.wneu.2023.06.038_bib11","doi-asserted-by":"crossref","first-page":"780","DOI":"10.1097\/AJP.0b013e31815349bf","article-title":"Spinal canal size and clinical symptoms among persons diagnosed with lumbar spinal stenosis","volume":"23","author":"Geisser","year":"2007","journal-title":"Clin J Pain"},{"key":"10.1016\/j.wneu.2023.06.038_bib12","doi-asserted-by":"crossref","first-page":"2932","DOI":"10.1097\/00007632-199712150-00016","article-title":"A\u00a0prospective and consecutive study of surgically treated lumbar spinal stenosis: Part I: clinical features related to radiographic findings","volume":"22","author":"J\u00f6nsson","year":"1997","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.1016\/j.wneu.2023.06.038_bib13","doi-asserted-by":"crossref","first-page":"679","DOI":"10.1007\/s00586-008-0646-5","article-title":"Degenerative lumbar spinal stenosis: correlation with Oswestry Disability Index and MR imaging","volume":"17","author":"Sirvanci","year":"2008","journal-title":"Eur Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib14","doi-asserted-by":"crossref","first-page":"2777","DOI":"10.1007\/s00586-022-07317-5","article-title":"The association between preoperative MRI findings and clinical improvement in patients included in the NORDSTEN spinal stenosis trial","volume":"31","author":"Aaen","year":"2022","journal-title":"Eur Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib15","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0106404","article-title":"Preoperative MRI findings predict two-year postoperative clinical outcome in lumbar spinal stenosis","volume":"9","author":"Kuittinen","year":"2014","journal-title":"PLoS One"},{"key":"10.1016\/j.wneu.2023.06.038_bib16","doi-asserted-by":"crossref","first-page":"1178","DOI":"10.1097\/00007632-199505150-00013","article-title":"Lumbar spinal stenosis. Clinical and radiologic features","volume":"20","author":"Amundsen","year":"1995","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.1016\/j.wneu.2023.06.038_bib17","doi-asserted-by":"crossref","first-page":"1095","DOI":"10.2214\/AJR.09.2772","article-title":"A\u00a0practical MRI grading system for lumbar foraminal stenosis","volume":"194","author":"Lee","year":"2010","journal-title":"AJR Am J Roentgenol"},{"key":"10.1016\/j.wneu.2023.06.038_bib18","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1186\/1471-2474-12-175","article-title":"Quantitative radiologic criteria for the diagnosis of lumbar spinal stenosis: a systematic literature review","volume":"12","author":"Steurer","year":"2011","journal-title":"BMC Musculoskelet Disord"},{"key":"10.1016\/j.wneu.2023.06.038_bib19","doi-asserted-by":"crossref","first-page":"598","DOI":"10.3171\/2010.12.SPINE10472","article-title":"Utility of minimum clinically important difference in assessing pain, disability, and health state after transforaminal lumbar interbody fusion for degenerative lumbar spondylolisthesis","volume":"14","author":"Parker","year":"2011","journal-title":"J\u00a0Neurosurg Spine"},{"key":"10.1016\/j.wneu.2023.06.038_bib20","doi-asserted-by":"crossref","first-page":"154","DOI":"10.3171\/2012.10.SPINE12312","article-title":"Assessment of the minimum clinically important difference in pain, disability, and quality of life after anterior cervical discectomy and fusion: clinical article","volume":"18","author":"Parker","year":"2013","journal-title":"J\u00a0Neurosurg Spine"},{"key":"10.1016\/j.wneu.2023.06.038_bib21","first-page":"CD010264","article-title":"Surgical versus non-surgical treatment for lumbar spinal stenosis","volume":"2016","author":"Zaina","year":"2016","journal-title":"Cochrane Database Syst Rev"},{"key":"10.1016\/j.wneu.2023.06.038_bib22","doi-asserted-by":"crossref","first-page":"E579","DOI":"10.1097\/BSD.0000000000001001","article-title":"BMI does not affect complications or patient reported outcomes after lumbar decompression surgery","volume":"33","author":"Divi","year":"2020","journal-title":"Clin Spine Surg"},{"key":"10.1016\/j.wneu.2023.06.038_bib23","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1016\/j.ijsu.2020.11.014","article-title":"Management for lumbar spinal stenosis: a network meta-analysis and systematic review","volume":"85","author":"Wei","year":"2021","journal-title":"Int J Surg"},{"key":"10.1016\/j.wneu.2023.06.038_bib24","doi-asserted-by":"crossref","first-page":"794","DOI":"10.1056\/NEJMoa0707136","article-title":"Surgical versus nonsurgical therapy for lumbar spinal stenosis","volume":"358","author":"Weinstein","year":"2008","journal-title":"N\u00a0Engl J Med"},{"key":"10.1016\/j.wneu.2023.06.038_bib25","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1186\/s12891-019-2407-5","article-title":"Clinical outcome after surgery for lumbar spinal stenosis in patients with insignificant lower extremity pain. A prospective cohort study from the Norwegian registry for spine surgery","volume":"20","author":"Hermansen","year":"2019","journal-title":"BMC Musculoskelet Disord"},{"key":"10.1016\/j.wneu.2023.06.038_bib26","doi-asserted-by":"crossref","first-page":"1391","DOI":"10.1007\/s00586-021-07051-4","article-title":"Clinical and MRI findings in lumbar spinal stenosis: baseline data from the NORDSTEN study","volume":"31","author":"Aaen","year":"2022","journal-title":"Eur Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib27","doi-asserted-by":"crossref","first-page":"2236","DOI":"10.1007\/s00586-015-4197-2","article-title":"Clinical symptoms of lumbar spinal stenosis associated with morphological parameters on magnetic resonance images","volume":"24","author":"Kim","year":"2015","journal-title":"Eur Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib28","article-title":"Radiologic assessment of cervical canal stenosis using kang MRI grading system: do clinical symptoms correlate with imaging findings?","volume":"11","author":"Waheed","year":"2019","journal-title":"Cureus"},{"key":"10.1016\/j.wneu.2023.06.038_bib29","doi-asserted-by":"crossref","first-page":"W134","DOI":"10.2214\/AJR.10.5560","article-title":"New MRI grading system for the cervical canal stenosis","volume":"197","author":"Kang","year":"2011","journal-title":"Am J Roentgenol"},{"key":"10.1016\/j.wneu.2023.06.038_bib30","series-title":"StatPearls","article-title":"Spinal stenosis","author":"Raja","year":"2023"},{"key":"10.1016\/j.wneu.2023.06.038_bib31","doi-asserted-by":"crossref","first-page":"541","DOI":"10.1016\/B978-0-7020-4086-3.00035-7","article-title":"Spinal stenosis","volume":"119","author":"Melancia","year":"2014","journal-title":"Handb Clin Neurol"},{"key":"10.1016\/j.wneu.2023.06.038_bib32","doi-asserted-by":"crossref","first-page":"E403","DOI":"10.1097\/BSD.0000000000000681","article-title":"Is there a correlation between degree of radiologic lumbar spinal stenosis and its clinical manifestation?","volume":"31","author":"Andrasinova","year":"2018","journal-title":"Clin Spine Surg"},{"key":"10.1016\/j.wneu.2023.06.038_bib33","doi-asserted-by":"crossref","first-page":"2611","DOI":"10.1007\/s00586-012-2424-7","article-title":"Prediction of long-term clinical outcome in patients with lumbar spinal stenosis","volume":"21","author":"Micankova Adamova","year":"2012","journal-title":"Eur Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib34","doi-asserted-by":"crossref","first-page":"789","DOI":"10.1097\/PHM.0b013e318186af03","article-title":"Magnetic resonance imaging vs. electrodiagnostic root compromise in lumbar spinal stenosis: a masked controlled study","volume":"87","author":"Chiodo","year":"2008","journal-title":"Am J Phys Med Rehabil"},{"key":"10.1016\/j.wneu.2023.06.038_bib35","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1097\/BRS.0000000000000731","article-title":"Long-Term outcomes of lumbar spinal stenosis: eight-year results of the spine patient outcomes research trial (SPORT)","volume":"40","author":"Lurie","year":"2015","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.1016\/j.wneu.2023.06.038_bib36","doi-asserted-by":"crossref","first-page":"1343","DOI":"10.1302\/0301-620X.104B12.BJJ-2022-0340.R1","article-title":"Decompression alone or decompression with fusion for lumbar spinal stenosis: a randomized clinical trial with two-year MRI follow-up","volume":"104-B","author":"Karlsson","year":"2022","journal-title":"Bone Joint J"},{"key":"10.1016\/j.wneu.2023.06.038_bib37","doi-asserted-by":"crossref","first-page":"1768","DOI":"10.1016\/j.spinee.2022.06.008","article-title":"Development and validation of machine learning-based predictive model for clinical outcome of decompression surgery for lumbar spinal canal stenosis","volume":"22","author":"Yagi","year":"2022","journal-title":"Spine J"},{"key":"10.1016\/j.wneu.2023.06.038_bib38","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1016\/j.spinee.2016.08.023","article-title":"Sagittal imbalance in patients with lumbar spinal stenosis and outcomes after simple decompression surgery","volume":"17","author":"Shin","year":"2017","journal-title":"Spine J"}],"container-title":["World Neurosurgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1878875023008069?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1878875023008069?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T09:20:57Z","timestamp":1761816057000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1878875023008069"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,9]]},"references-count":38,"alternative-id":["S1878875023008069"],"URL":"https:\/\/doi.org\/10.1016\/j.wneu.2023.06.038","relation":{},"ISSN":["1878-8750"],"issn-type":[{"type":"print","value":"1878-8750"}],"subject":[],"published":{"date-parts":[[2023,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The Implication of Preoperative Central Stenosis on Patient-Reported Outcomes After Lumbar Decompression Surgery","name":"articletitle","label":"Article Title"},{"value":"World Neurosurgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.wneu.2023.06.038","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}