{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T21:29:36Z","timestamp":1773005376850,"version":"3.50.1"},"reference-count":29,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T00:00:00Z","timestamp":1754006400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T00:00:00Z","timestamp":1754006400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82471034"],"award-info":[{"award-number":["82471034"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100022963","name":"Key Research and Development Program of Zhejiang Province","doi-asserted-by":"publisher","award":["2025C02102"],"award-info":[{"award-number":["2025C02102"]}],"id":[{"id":"10.13039\/100022963","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Aust Endodontic J"],"published-print":{"date-parts":[[2025,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>The management of complicated crown\u2013root fractures of immature permanent teeth requires a multidisciplinary approach to address biological, functional, and aesthetic concerns. A 10\u2010year\u2010old boy suffered a complicated crown\u2013root fracture of tooth 11, an uncomplicated crown fracture, subluxation and pulp necrosis of tooth 21 and subluxation of tooth 22 after falling from a bicycle. The treatment for tooth 11 involved maintaining pulp vitality with partial pulpotomy and re\u2010attachment of the crown\u2010root fragment after modified crown\u2010lengthening surgery. Treatment for tooth 21 included a flexible splint, root canal therapy, placement of an apical barrier and resin composite restoration. During the 4\u2010year follow\u2010up, the root of tooth 11 fully developed, and the patient remained asymptomatic and achieved an aesthetically acceptable outcome. Conservative partial pulpotomy followed by adhesive reattachment of the tooth fragment with the modified crown lengthening technique can be a viable treatment for complicated crown\u2013root fractures in immature permanent teeth.<\/jats:p>","DOI":"10.1111\/aej.12969","type":"journal-article","created":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T12:32:39Z","timestamp":1754051559000},"page":"776-784","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Healing and Skeletal Development Outcomes of a Complex Case Involving Complicated Crown\u2010Root Fracture and Luxation Injuries With a 4\u2010Year Follow\u2010Up"],"prefix":"10.1111","volume":"51","author":[{"given":"Haojie","family":"Yu","sequence":"first","affiliation":[{"name":"Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province Cancer Center of Zhejiang University, Engineering Research Center of Oral Biomaterials and Devices of Zhejiang Province  Hangzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fan","family":"Yang","sequence":"additional","affiliation":[{"name":"Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province Cancer Center of Zhejiang University, Engineering Research Center of Oral Biomaterials and Devices of Zhejiang Province  Hangzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaoxia","family":"Li","sequence":"additional","affiliation":[{"name":"Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province 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