{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,10]],"date-time":"2026-11-10T23:42:44Z","timestamp":1794354164516,"version":"4.9.0"},"reference-count":32,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"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.jp","jendodon.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Endodontics"],"published-print":{"date-parts":[[2026,6]]},"DOI":"10.1016\/j.joen.2025.12.011","type":"journal-article","created":{"date-parts":[[2026,1,7]],"date-time":"2026-01-07T16:09:08Z","timestamp":1767802148000},"page":"988-996","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":4,"title":["MTA versus Biodentine in Root Perforation Repair: Influence of Obturation Strategy on Fracture Risk in Maxillary First Premolars \u2014 A FEA and Weibull Analysis"],"prefix":"10.1016","volume":"52","author":[{"given":"Ling","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui","family":"Deng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yihuai","family":"Pan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3592-8581","authenticated-orcid":false,"given":"Jun","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.joen.2025.12.011_bib1","article-title":"The management of root perforation: a review of the literature","volume":"16","author":"Alshehri","year":"2024","journal-title":"Cureus"},{"issue":"suppl 1","key":"10.1016\/j.joen.2025.12.011_bib2","doi-asserted-by":"crossref","DOI":"10.1590\/1807-3107bor-2018.vol32.0073","article-title":"Root perforations: a review of diagnosis, prognosis and materials","volume":"32","author":"Estrela","year":"2018","journal-title":"Braz Oral Res"},{"key":"10.1016\/j.joen.2025.12.011_bib3","doi-asserted-by":"crossref","first-page":"1650","DOI":"10.1016\/j.joen.2025.07.011","article-title":"Effect of Root Perforation and Bone Defect on Stress Distribution and Displacement of Maxillary First Premolars: Biomechanical Decoupling Effect of MTA Restoration","volume":"51","author":"Li","year":"2025","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib4","doi-asserted-by":"crossref","first-page":"1512","DOI":"10.1016\/j.joen.2011.07.002","article-title":"Analysis of reasons for extraction of endodontically treated teeth: a prospective study","volume":"37","author":"Tour\u00e9","year":"2011","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib5","first-page":"ZG01","article-title":"MTA versus biodentine: review of literature with a comparative analysis","volume":"11","author":"Kaur","year":"2017","journal-title":"J Clin Diagn Res"},{"key":"10.1016\/j.joen.2025.12.011_bib6","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1016\/j.joen.2009.10.012","article-title":"Treatment outcome of mineral trioxide aggregate: repair of root perforations","volume":"36","author":"Mente","year":"2010","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib7","doi-asserted-by":"crossref","first-page":"190","DOI":"10.1016\/j.joen.2009.09.010","article-title":"Mineral trioxide aggregate: a comprehensive literature review--part II: leakage and biocompatibility investigations","volume":"36","author":"Torabinejad","year":"2010","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib8","doi-asserted-by":"crossref","first-page":"1340","DOI":"10.1186\/s12903-024-05066-z","article-title":"Effect of mid-root perforation and its repair on stress distribution and fracture resistance: a 3D finite element analysis and in vitro study","volume":"24","author":"Elwazan","year":"2024","journal-title":"BMC Oral Health"},{"issue":"Suppl 1","key":"10.1016\/j.joen.2025.12.011_bib9","doi-asserted-by":"crossref","first-page":"S552","DOI":"10.4103\/jpbs.jpbs_859_23","article-title":"Comparative evaluation of the push-out bond strength of glass ionomer cement, mineral trioxide aggregate, biodentine, and endosequence root repair material in repair of furcation perforations: an in vitro study","volume":"16","author":"Parmar","year":"2024","journal-title":"J Pharm Bioallied Sci"},{"issue":"3","key":"10.1016\/j.joen.2025.12.011_bib10","doi-asserted-by":"crossref","first-page":"185","DOI":"10.2334\/josnusd.57.185","article-title":"The effect of blood contamination on dislocation resistance of different endodontic reparative materials","volume":"57","author":"\u00dcst\u00fcn","year":"2015","journal-title":"J Oral Sci"},{"key":"10.1016\/j.joen.2025.12.011_bib11","doi-asserted-by":"crossref","first-page":"475","DOI":"10.1016\/j.joen.2017.08.037","article-title":"Effect of different treatment options on biomechanics of immature teeth: a finite element stress analysis study","volume":"44","author":"Belli","year":"2018","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib12","doi-asserted-by":"crossref","first-page":"575","DOI":"10.1016\/j.joen.2023.03.009","article-title":"Effects of apical barriers and root filling materials on stress distribution in immature teeth: finite element analysis study","volume":"49","author":"Chun","year":"2023","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib13","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1186\/s12903-025-05464-x","article-title":"Finite element analysis of stress in mandibular molars repaired after fractured instrument removal","volume":"25","author":"D\u00fczg\u00fcn","year":"2025","journal-title":"BMC Oral Health"},{"key":"10.1016\/j.joen.2025.12.011_bib14","doi-asserted-by":"crossref","DOI":"10.1155\/2015\/591031","article-title":"Resistance to fracture of dental roots obturated with different materials","volume":"2015","author":"Celikten","year":"2015","journal-title":"Biomed Res Int"},{"key":"10.1016\/j.joen.2025.12.011_bib15","doi-asserted-by":"crossref","first-page":"860","DOI":"10.1016\/j.joen.2018.01.019","article-title":"Fracture resistance of teeth with simulated perforating internal resorption cavities repaired with different calcium silicate-based cements and backfilling materials","volume":"44","author":"Aktemur T\u00fcrker","year":"2018","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib16","doi-asserted-by":"crossref","first-page":"63","DOI":"10.4103\/JCDE.JCDE_711_24","article-title":"Comparative analysis of biodentine and mineral trioxide aggregate repair high plasticity in reinforcing roots with perforation: an in vitro study","volume":"28","author":"Anija","year":"2025","journal-title":"J Conserv Dent Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib17","doi-asserted-by":"crossref","first-page":"646","DOI":"10.1186\/s12903-025-05750-8","article-title":"Unveiled stress dynamics: the role of post length and repair materials in perforated tooth models: a finite element analysis study","volume":"25","author":"\u00c7elik Uzun","year":"2025","journal-title":"BMC Oral Health"},{"key":"10.1016\/j.joen.2025.12.011_bib18","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1111\/iej.13013","article-title":"Effect of perforation size and furcal lesion on stress distribution in mandibular molars: a finite element analysis","volume":"52","author":"Askerbeyli \u00d6rs","year":"2019","journal-title":"Int Endod J"},{"key":"10.1016\/j.joen.2025.12.011_bib19","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1016\/j.joen.2020.11.018","article-title":"evaluation of stress distributions in mandibular molar teeth with different iatrogenic root perforations repaired with biodentine or mineral trioxide aggregate: a finite element analysis study","volume":"47","author":"Aslan","year":"2021","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib20","doi-asserted-by":"crossref","first-page":"3157","DOI":"10.1007\/s00784-019-03190-7","article-title":"Estimation of stress distribution and risk of failure for maxillary premolar restored by occlusal veneer with different CAD\/CAM materials and preparation designs","volume":"24","author":"Huang","year":"2020","journal-title":"Clin Oral Investig"},{"key":"10.1016\/j.joen.2025.12.011_bib21","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1016\/j.dental.2009.09.006","article-title":"A practical and systematic review of Weibull statistics for reporting strengths of dental materials","volume":"26","author":"Quinn","year":"2010","journal-title":"Dent Mater"},{"key":"10.1016\/j.joen.2025.12.011_bib22","doi-asserted-by":"crossref","first-page":"861","DOI":"10.1016\/j.joen.2016.02.017","article-title":"Root and root canal morphology of maxillary first premolars: a literature review and clinical considerations","volume":"42","author":"Ahmad","year":"2016","journal-title":"J Endod"},{"issue":"2","key":"10.1016\/j.joen.2025.12.011_bib23","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1111\/j.1365-2591.1989.tb00509.x","article-title":"A clinical and roentgenological study of 55 cases of root perforation","volume":"22","author":"Kvinnsland","year":"1989","journal-title":"Int Endod J"},{"key":"10.1016\/j.joen.2025.12.011_bib24","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1016\/j.jdent.2005.05.009","article-title":"Evaluation of a reinforced slot design for CEREC system to restore extensively compromised premolars","volume":"34","author":"Lin","year":"2006","journal-title":"J Dent"},{"key":"10.1016\/j.joen.2025.12.011_bib25","doi-asserted-by":"crossref","first-page":"150","DOI":"10.1016\/j.joen.2015.09.010","article-title":"Effect of root filling on stress distribution in premolars with endodontic-periodontal lesion: a finite elemental analysis study","volume":"42","author":"Belli","year":"2016","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib26","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/j.joen.2008.09.021","article-title":"Vertical root fracture in upper premolars with endodontic posts: finite element analysis","volume":"35","author":"Santos","year":"2009","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib27","doi-asserted-by":"crossref","first-page":"1717","DOI":"10.1016\/j.dental.2008.04.006","article-title":"Propagation of erroneous data for the modulus of elasticity of periodontal ligament and gutta percha in FEM\/FEA papers: a story of broken links","volume":"24","author":"Ruse","year":"2008","journal-title":"Dent Mater"},{"key":"10.1016\/j.joen.2025.12.011_bib28","doi-asserted-by":"crossref","first-page":"114","DOI":"10.1111\/j.1532-849X.2007.00258.x","article-title":"Fracture resistance and stress distribution in endodontically treated maxillary premolars restored with composite resin","volume":"17","author":"Soares","year":"2008","journal-title":"J Prosthodont"},{"key":"10.1016\/j.joen.2025.12.011_bib29","doi-asserted-by":"crossref","first-page":"1253","DOI":"10.1177\/00220345950740060301","article-title":"Failure of all-ceramic fixed partial dentures in vitro and in vivo: analysis and modeling","volume":"74","author":"Kelly","year":"1995","journal-title":"J Dent Res"},{"key":"10.1016\/j.joen.2025.12.011_bib30","doi-asserted-by":"crossref","first-page":"1501","DOI":"10.1016\/j.joen.2020.06.013","article-title":"Effect of access cavities and canal enlargement on biomechanics of endodontically treated teeth: a finite element analysis","volume":"46","author":"Wang","year":"2020","journal-title":"J Endod"},{"key":"10.1016\/j.joen.2025.12.011_bib31","doi-asserted-by":"crossref","first-page":"445","DOI":"10.1111\/j.1365-2842.1982.tb01034.x","article-title":"Maximal bite force with centric and eccentric load","volume":"9","author":"Widmalm","year":"1982","journal-title":"J Oral Rehabil"},{"key":"10.1016\/j.joen.2025.12.011_bib32","doi-asserted-by":"crossref","first-page":"372","DOI":"10.5005\/jp-journals-10024-3671","article-title":"Impact of pericervical dentin on fracture resistance of endodontically treated posterior permanent teeth: a systematic review and meta-analysis","volume":"25","author":"Haridoss","year":"2024","journal-title":"J Contemp Dent Pract"}],"container-title":["Journal of Endodontics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0099239925008416?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0099239925008416?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,26]],"date-time":"2026-05-26T13:25:52Z","timestamp":1779801952000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0099239925008416"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,6]]},"references-count":32,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,6]]}},"alternative-id":["S0099239925008416"],"URL":"https:\/\/doi.org\/10.1016\/j.joen.2025.12.011","relation":{},"ISSN":["0099-2399"],"issn-type":[{"value":"0099-2399","type":"print"}],"subject":[],"published":{"date-parts":[[2026,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"MTA versus Biodentine in Root Perforation Repair: Influence of Obturation Strategy on Fracture Risk in Maxillary First Premolars \u2014 A FEA and Weibull Analysis","name":"articletitle","label":"Article Title"},{"value":"Journal of Endodontics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.joen.2025.12.011","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 American Association of Endodontists.","name":"copyright","label":"Copyright"}]}}