{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T23:39:58Z","timestamp":1768001998330,"version":"3.49.0"},"reference-count":36,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,3,1]],"date-time":"2023-03-01T00:00:00Z","timestamp":1677628800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","clinicalradiologyonline.net","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Clinical Radiology"],"published-print":{"date-parts":[[2023,3]]},"DOI":"10.1016\/j.crad.2022.11.009","type":"journal-article","created":{"date-parts":[[2022,12,17]],"date-time":"2022-12-17T07:16:21Z","timestamp":1671261381000},"page":"201-208","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"title":["MRI of difficult discs"],"prefix":"10.1016","volume":"78","author":[{"given":"F.","family":"Waindim","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J.","family":"Crim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"11","key":"10.1016\/j.crad.2022.11.009_bib1","doi-asserted-by":"crossref","first-page":"2525","DOI":"10.1016\/j.spinee.2014.04.022","article-title":"Lumbar disc nomenclature: version 2.0","volume":"14","author":"Fardon","year":"2014","journal-title":"Spine J"},{"issue":"2","key":"10.1016\/j.crad.2022.11.009_bib2","first-page":"182","article-title":"The limited protocol MRI in diagnosis of lumbar disc herniation","volume":"89","author":"Chawalparit","year":"2006","journal-title":"J Med Assoc Thai"},{"key":"10.1016\/j.crad.2022.11.009_bib3","first-page":"1","article-title":"Two cases of iatrogenic lumbar foraminal disc herniations","volume":"2021","author":"Taniguchi","year":"2021","journal-title":"Case Rep Orthop"},{"issue":"10","key":"10.1016\/j.crad.2022.11.009_bib4","doi-asserted-by":"crossref","first-page":"491","DOI":"10.1038\/sj.sc.3101319","article-title":"Foraminal and far lateral lumbar disc herniations: surgical alternatives and outcome measures","volume":"40","author":"Epstein","year":"2002","journal-title":"Spinal Cord"},{"issue":"12","key":"10.1016\/j.crad.2022.11.009_bib5","doi-asserted-by":"crossref","first-page":"961","DOI":"10.5312\/wjo.v12.i12.961","article-title":"Far lateral lumbar disc herniation part 1: imaging, neurophysiology and clinical features","volume":"12","author":"Berra","year":"2021","journal-title":"World J Orthop"},{"issue":"5","key":"10.1016\/j.crad.2022.11.009_bib6","doi-asserted-by":"crossref","first-page":"804","DOI":"10.1302\/0301-620X.79B5.0790804","article-title":"Foraminal injection for lateral lumbar disc herniation","volume":"79-B","author":"Weiner","year":"1997","journal-title":"J Bone Jt Surg Br"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib7","doi-asserted-by":"crossref","first-page":"101","DOI":"10.4103\/jcvjs.jcvjs_105_21","article-title":"Extraforaminal lumbar herniated disc mimicking foraminal tumour: case report, literature review, and the role for minimally invasive approach for resection","volume":"13","author":"Avila","year":"2022","journal-title":"J Craniovertebr Junction Spine"},{"issue":"7","key":"10.1016\/j.crad.2022.11.009_bib8","doi-asserted-by":"crossref","DOI":"10.1097\/MD.0000000000002733","article-title":"Clinical and radiological characteristics of lumbosacral lateral disc herniation in comparison with those of medial disc herniation","volume":"95","author":"Lee","year":"2016","journal-title":"Medicine"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib9","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1038\/s41394-018-0100-9","article-title":"Misdiagnosis of posterior sequestered lumbar disc herniation: report of three cases and review of the literature","volume":"4","author":"Montalvo Afonso","year":"2018","journal-title":"Spinal Cord Ser Cases"},{"issue":"3","key":"10.1016\/j.crad.2022.11.009_bib10","first-page":"373","article-title":"The usefulness of magnetic resonance imaging for sequestered lumbar disc herniation treated with endoscopic surgery","volume":"20","author":"Xu","year":"2012","journal-title":"J Xray Sci Technol"},{"issue":"2","key":"10.1016\/j.crad.2022.11.009_bib11","article-title":"Atypical presentation of a sequestered posterolateral disc fragment","volume":"8","author":"Ajayi","year":"2016","journal-title":"Cureus"},{"issue":"2","key":"10.1016\/j.crad.2022.11.009_bib12","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1080\/10790268.2020.1730110","article-title":"Posterior and anterior epidural and intradural migration of the sequestered intervertebral disc: three cases and review of the literature","volume":"45","author":"Theodorou","year":"2022","journal-title":"J Spinal Cord Med"},{"issue":"4","key":"10.1016\/j.crad.2022.11.009_bib13","doi-asserted-by":"crossref","first-page":"4","DOI":"10.25259\/SNI_67_2019","article-title":"Posterior epidural migration of a lumbar disc herniation","volume":"11","author":"Himmiche","year":"2020","journal-title":"Surg Neurol Int"},{"key":"10.1016\/j.crad.2022.11.009_bib14","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/j.jocn.2022.01.039","article-title":"Posterior epidural intervertebral disc migration and sequestration: a systematic review","volume":"98","author":"Palmisciano","year":"2022","journal-title":"J Clin Neurosci"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib15","first-page":"85","article-title":"Posterior epidural migration of a sequestered lumbar Intervertebral disc fragment","volume":"27","author":"Turan","year":"2015","journal-title":"Turk Neurosurg"},{"issue":"Suppl. 3","key":"10.1016\/j.crad.2022.11.009_bib16","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1007\/s00586-012-2516-4","article-title":"Intradural lumbar disc herniation: report of five cases with literature review","volume":"22","author":"Ducati","year":"2013","journal-title":"Eur Spine J"},{"issue":"18","key":"10.1016\/j.crad.2022.11.009_bib17","doi-asserted-by":"crossref","first-page":"CASE21336","DOI":"10.3171\/CASE21336","article-title":"Intradural lumbar disc herniation: illustrative case","volume":"2","author":"Ihejirika","year":"2021","journal-title":"J Neurosurg Case Lessons"},{"key":"10.1016\/j.crad.2022.11.009_bib18","article-title":"Intradural disc herniation of L2\/3: a case report and literature review","volume":"11","author":"Pholprajug","year":"2022","journal-title":"N Am Spine Soc J"},{"issue":"4","key":"10.1016\/j.crad.2022.11.009_bib19","article-title":"Intradural disc herniation: a case report and literature review","volume":"12","author":"Ashraf","year":"2020","journal-title":"Cureus"},{"issue":"7","key":"10.1016\/j.crad.2022.11.009_bib20","doi-asserted-by":"crossref","DOI":"10.1097\/MD.0000000000019025","article-title":"Intradural disc herniation at L4\/5 level causing cauda equina syndrome","volume":"99","author":"Luo","year":"2020","journal-title":"Medicine"},{"key":"10.1016\/j.crad.2022.11.009_bib21","doi-asserted-by":"crossref","DOI":"10.1016\/j.ejrad.2021.109569","article-title":"Imaging characteristics of intradural disc herniation: a comparison with large disc extrusion","volume":"137","author":"Nam","year":"2021","journal-title":"Eur J Radiol"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib22","doi-asserted-by":"crossref","first-page":"56","DOI":"10.37796\/2211-8039.1080","article-title":"Combined posterior and anterior approaches for cervical intradural disc herniation: a case report","volume":"11","author":"Hsiang","year":"2021","journal-title":"Biomedicine (Taipei)"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib23","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1016\/j.spinee.2006.02.025","article-title":"Intradural lumbar disc herniation\u2014is it predictable preoperatively? A report of two cases","volume":"7","author":"Choi","year":"2007","journal-title":"Spine J"},{"key":"10.1016\/j.crad.2022.11.009_bib24","doi-asserted-by":"crossref","first-page":"156","DOI":"10.1016\/j.amsu.2020.08.022","article-title":"Challenges in intradural disc herniation diagnosis and surgery: a case report","volume":"58","author":"Thohar Arifin","year":"2020","journal-title":"Ann Med Surg"},{"issue":"4","key":"10.1016\/j.crad.2022.11.009_bib25","doi-asserted-by":"crossref","first-page":"416","DOI":"10.1016\/j.clinimag.2011.09.012","article-title":"Sequestrated thoracic disc herniation mimicking a tumoural lesion in the spinal canal\u2014a case report","volume":"36","author":"Song","year":"2012","journal-title":"Clin Imaging"},{"issue":"S2","key":"10.1016\/j.crad.2022.11.009_bib26","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1007\/s00586-011-1772-z","article-title":"Intradural disc herniation at L5 level mimicking an intradural spinal tumour","volume":"20","author":"Liu","year":"2011","journal-title":"Eur Spine J"},{"issue":"348","key":"10.1016\/j.crad.2022.11.009_bib27","doi-asserted-by":"crossref","first-page":"348","DOI":"10.25259\/SNI_407_2020","article-title":"Traumatic lumbar disc extrusion mimicking spinal epidural haematoma: case report and literature review","volume":"11","author":"Basile","year":"2020","journal-title":"Surg Neurol Int"},{"issue":"5","key":"10.1016\/j.crad.2022.11.009_bib28","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1007\/BF01267658","article-title":"Time-dependent scar enhancement in magnetic resonance imaging of the postoperative lumbar spine","volume":"20","author":"Glickstein","year":"1991","journal-title":"Skeletal Radiol"},{"issue":"12","key":"10.1016\/j.crad.2022.11.009_bib29","doi-asserted-by":"crossref","DOI":"10.3174\/ajnr.A4928","article-title":"Counterpoint: appropriately ambiguous\u2014the disc osteophyte complex","volume":"37","author":"Ross","year":"2016","journal-title":"AJNR Am J Neuroradiol"},{"issue":"6","key":"10.1016\/j.crad.2022.11.009_bib30","doi-asserted-by":"crossref","DOI":"10.1007\/s00586-007-0563-z","article-title":"Spinal synovial cysts: pathogenesis, diagnosis and surgical treatment in a series of seven cases and literature review","volume":"17","author":"Boviatsis","year":"2008","journal-title":"Eur Spine J"},{"issue":"8","key":"10.1016\/j.crad.2022.11.009_bib31","doi-asserted-by":"crossref","first-page":"880","DOI":"10.1016\/j.pmrj.2018.02.014","article-title":"Neural foraminal lesions: an imaging overview","volume":"10","author":"Mushtaq","year":"2018","journal-title":"PM R"},{"issue":"8","key":"10.1016\/j.crad.2022.11.009_bib32","doi-asserted-by":"crossref","first-page":"1176","DOI":"10.1007\/s00586-005-0009-4","article-title":"Spinal lumbar synovial cysts. Diagnosis and management challenge","volume":"15","author":"Khan","year":"2006","journal-title":"Eur Spine J"},{"issue":"3","key":"10.1016\/j.crad.2022.11.009_bib33","doi-asserted-by":"crossref","first-page":"851","DOI":"10.1148\/radiology.164.3.3615887","article-title":"Lumbar spine: postoperative assessment with surface-coil MR imaging","volume":"164","author":"Ross","year":"1987","journal-title":"Radiology"},{"issue":"3","key":"10.1016\/j.crad.2022.11.009_bib34","doi-asserted-by":"crossref","first-page":"665","DOI":"10.2214\/ajr.164.3.7863890","article-title":"Lumbar spine after surgery for herniated disk: imaging findings in the early postoperative period","volume":"164","author":"Dina","year":"1995","journal-title":"AJR Am J Roentgenol"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib35","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1080\/02688699650040511","article-title":"Early postoperative gadolinium-DTPA-enhanced MR imaging after successful lumbar discectomy","volume":"10","author":"van de Kelft","year":"1996","journal-title":"Br J Neurosurg"},{"issue":"1","key":"10.1016\/j.crad.2022.11.009_bib36","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1055\/s-0041-1725953","article-title":"Magnetic resonance imaging findings and clinical outcomes in the early postoperative period after full endoscopic diskectomy for lumbar disk herniation","volume":"83","author":"Terai","year":"2022","journal-title":"J Neurol Surg A Cent Eur Neurosurg"}],"container-title":["Clinical Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S000992602200722X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S000992602200722X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,14]],"date-time":"2025-09-14T16:47:44Z","timestamp":1757868464000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S000992602200722X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":36,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023,3]]}},"alternative-id":["S000992602200722X"],"URL":"https:\/\/doi.org\/10.1016\/j.crad.2022.11.009","relation":{},"ISSN":["0009-9260"],"issn-type":[{"value":"0009-9260","type":"print"}],"subject":[],"published":{"date-parts":[[2023,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"MRI of difficult discs","name":"articletitle","label":"Article Title"},{"value":"Clinical Radiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.crad.2022.11.009","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}