{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T16:01:05Z","timestamp":1790956865573,"version":"4.1.0"},"reference-count":81,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,6,25]],"date-time":"2013-06-25T00:00:00Z","timestamp":1372118400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dental Traumatology"],"published-print":{"date-parts":[[2014,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Crown\u2013root and cervical root fractures constitute a restorative challenge due to sub\u2010gingival position of the fracture margin. Surgical tooth extrusion is one of the treatment options. There is uncertainty regarding the prognosis of such treatment modality.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>To assess adverse events of surgical tooth extrusion in the treatment for crown\u2013root and cervical root fractures in permanent teeth.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>PubMed, Embase, and Google Scholar were searched through 15th of June 2012. Search was limited to English and Arabic languages. Reference list of relevant studies were hand\u2010searched. Grey literature was searched using Open Grey. Two review authors independently extracted data, while only one assessed trial quality using 8\u2010point methodological index for non\u2010randomized studies (<jats:styled-content style=\"fixed-case\">MINORS<\/jats:styled-content>) scale. A sensitivity analysis was performed to exclude studies with suspected patients' duplicates.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Eleven case reports and eight case series involving 226 patients with 243 teeth were identified. No randomized controlled trials were found. The mean quality score for all case series was 9 suggesting a fair quality, while that of all case reports was 5 suggesting poor quality. Non\u2010progressive root resorption is the most common finding following surgical extrusion with an event rate of 30% (95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 24.6\u201336.7%). This is followed by low event rates of tooth loss (5%), slight mobility (4.6%), marginal bone loss (3.7%), and progressive root resorption (3.3%). No ankylosis occurred to any extruded tooth, while severe tooth mobility showed negligible overall event rate of 0.4%.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The available evidence suggests that surgical tooth extrusion is a valid technique in management of crown\u2013root and cervical root fracture of permanent teeth. Minimal adverse events and good prognosis are expected. Further, surgical extrusion can be considered as a treatment option in teeth suffering sub\u2010gingival decay.<\/jats:p><\/jats:sec>","DOI":"10.1111\/edt.12051","type":"journal-article","created":{"date-parts":[[2013,6,25]],"date-time":"2013-06-25T07:22:36Z","timestamp":1372144956000},"page":"1-14","source":"Crossref","is-referenced-by-count":72,"title":["Adverse events of surgical extrusion in treatment for crown\u2013root and cervical root fractures: a systematic review of case series\/reports"],"prefix":"10.1111","volume":"30","author":[{"given":"Ahmed","family":"Elkhadem","sequence":"first","affiliation":[{"name":"Pediatric Dentistry Department Faculty of Oral and Dental Medicine Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sharon","family":"Mickan","sequence":"additional","affiliation":[{"name":"Department of Primary Health Care International Program in Evidence Based Health Care University of Oxford Oxford UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Derek","family":"Richards","sequence":"additional","affiliation":[{"name":"Centre for Evidence\u2010based Dentistry Oxford UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,6,25]]},"reference":[{"key":"e_1_2_8_2_1","first-page":"225","article-title":"A new classification for crown fractures of teeth","volume":"26","author":"Spinas E","year":"2002","journal-title":"J Clin Pediatr Dent"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.12968\/denu.2011.38.9.615"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-9657.2006.00467.x"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bdj.4805786"},{"key":"e_1_2_8_6_1","first-page":"329","article-title":"Etiology and pathogenesis of traumatic dental injuries. 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