{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T17:11:37Z","timestamp":1792084297820,"version":"4.4.0"},"reference-count":22,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2014,5,26]],"date-time":"2014-05-26T00:00:00Z","timestamp":1401062400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Australian Dental Journal"],"published-print":{"date-parts":[[2014,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Intrusive luxation injuries often result in severe damage to the tooth, periodontal ligament and pulpal tissue. Furthermore, treatment outcome is often unpredictable because of the large number of injury related variables which influence choice of treatment and prognosis. This report presents the case of a 9\u2010year\u2010old boy with a 6\u2005mm intruded permanent maxillary central incisor with an open apex.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The treatment option chosen was to wait and watch for \u2018spontaneous re\u2010eruption\u2019. At the end of two weeks, the tooth showed signs of pulp necrosis and external root resorption. A palatal mucoperiostal flap was reflected and endodontic access was established, following which an intracanal medicament of calcium hydroxide was applied. By the end of the fifth month, there was radiographic evidence of apical barrier formation and by the tenth month, the tooth had re\u2010erupted to the level of the adjacent central incisor. Root canal treatment was completed at the end of 24 months and the root was reinforced using a glass fibre post.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>At the last follow\u2010up visit (40 months after trauma), the tooth was asymptomatic and radiographic examination showed satisfactory periapical and periodontal healing.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Spontaneous re\u2010eruption is possible, even in severely intruded teeth with open apices.<\/jats:p><\/jats:sec>","DOI":"10.1111\/adj.12164","type":"journal-article","created":{"date-parts":[[2014,5,27]],"date-time":"2014-05-27T03:57:13Z","timestamp":1401163033000},"page":"240-244","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Management of traumatically intruded young permanent tooth with 40\u2010month follow\u2010up"],"prefix":"10.1111","volume":"59","author":[{"given":"V","family":"Chacko","sequence":"first","affiliation":[{"name":"Department of Pedodontics and Preventive Dentistry Manipal College of Dental Sciences, Mangalore, Manipal University Mangalore India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M","family":"Pradhan","sequence":"additional","affiliation":[{"name":"Kathmandu Medical College and Teaching Hospital Sinamangal Kathmandu Nepal"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,5,26]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-263X.2010.01085.x"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2006.00421.x"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2006.00422.x"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-9657.2002.180205.x"},{"key":"e_1_2_6_6_1","first-page":"421","article-title":"A novel multidisciplinary approach for the treatment of an intruded immature permanent incisor","volume":"26","author":"Sapir S","year":"2004","journal-title":"Pediatr Dent"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2008.00676.x"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2011.01088.x"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0109-5641(02)00003-9"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-9657.2001.170606.x"},{"key":"e_1_2_6_11_1","volume-title":"Text Book and Color Atlas of Traumatic Injuries to the Teeth","author":"Andreasen FM","year":"1994"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2006.00461.x"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bdj.4807449"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2006.00423.x"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.1986.tb00137.x"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2011.01103.x"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2009.00789.x"},{"key":"e_1_2_6_18_1","first-page":"343","article-title":"Treatment of non\u2010vital permanent incisors with calcium hydroxide II. 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