{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,19]],"date-time":"2026-02-19T09:41:20Z","timestamp":1771494080165,"version":"3.50.1"},"reference-count":30,"publisher":"Georg Thieme Verlag KG","issue":"03","license":[{"start":{"date-parts":[[2019,9,25]],"date-time":"2019-09-25T00:00:00Z","timestamp":1569369600000},"content-version":"vor","delay-in-days":816,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur J Dent"],"published-print":{"date-parts":[[2017,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>\n          Objective: This study aimed to identify possible associations of the presence or absence of posttrauma sequelae with the factors inherent to the traumatized tooth and treatment. Materials and Methods: This retrospective study was performed through the evaluation of records and radiographs of a center of reference for dental trauma between January 2008 and December 2014. The factors were analyzed and associated with posttrauma sequelae, such as pulp necrosis and root resorption. Statistical Analysis Used: A binomial logistic regression model was fit (P &lt; 0.05). Results: In luxations, it was possible to observe 37% pulp necrosis, 16% inflammatory root resorption, and 8% replacement resorption. The binomial logistic regression revealed that male gender (P = 0.0392, odds ratio [OR] = 2.79), avulsion injury (P = 0.0009, OR = 12.27), and elapsed time &gt;16 days between the time of trauma to the beginning of the endodontic treatment (P = 0.0450, OR = 7.53) showed a greater chance of presenting a posttrauma complication. Conclusions: Gender, type of injury, stage of root development, and time after trauma until the beginning of the endodontic intervention were related to the appearance of sequelae.<\/jats:p>","DOI":"10.4103\/ejd.ejd_85_17","type":"journal-article","created":{"date-parts":[[2018,8,17]],"date-time":"2018-08-17T04:59:29Z","timestamp":1534481969000},"page":"275-280","source":"Crossref","is-referenced-by-count":20,"title":["Retrospective study on sequelae in traumatized permanent teeth"],"prefix":"10.1055","volume":"11","author":[{"given":"Fernanda Chiguti","family":"Yamashita","sequence":"additional","affiliation":[{"name":"Department of Dentistry, State University of Maring\u00e1, Maring\u00e1, Paran\u00e1, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isolde Terezinha Santos","family":"Previdelli","sequence":"additional","affiliation":[{"name":"Department of Statistic, State University of Maring\u00e1, Maring\u00e1, Paran\u00e1, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nair Narumi Orita","family":"Pavan","sequence":"additional","affiliation":[{"name":"Department of Dentistry, State University of Maring\u00e1, Maring\u00e1, Paran\u00e1, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marcos S\u00e9rgio","family":"Endo","sequence":"additional","affiliation":[{"name":"Department of Dentistry, State University of Maring\u00e1, Maring\u00e1, Paran\u00e1, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2019,9,25]]},"reference":[{"key":"key-10.4103\/1305-7456.213249-1","first-page":"269","volume-title":"Inflammatory and replacement resorption in reimplanted permanent incisor teeth: A study of the characteristics of 84 teeth","author":"Kinirons","year":"1999","journal-title":"Endod Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-2","first-page":"193","volume-title":"Impact of traumatic injuries to the permanent teeth on the oral health-related quality of life in 12-14-year-old children","author":"Cortes","year":"2002","journal-title":"Community Dent Oral Epidemiol"},{"key":"key-10.4103\/1305-7456.213249-3","first-page":"4","volume-title":"Epidemiology and outcomes of traumatic dental injuries: A review of the literature","author":"Lam","year":"2016","journal-title":"Aust Dent J"},{"key":"key-10.4103\/1305-7456.213249-4","first-page":"120","volume-title":"Discuss how the management of trauma to the dentition is influenced by the type and severity of injury","author":"Breik","year":"2008","journal-title":"Aust Endod J"},{"key":"key-10.4103\/1305-7456.213249-5","first-page":"273","volume-title":"Luxation of permanent teeth due to trauma.A clinical and radiographic follow-up study of 189 injured teeth","author":"Andreasen","year":"1970","journal-title":"Scand J Dent Res"},{"key":"key-10.4103\/1305-7456.213249-6","first-page":"73","volume-title":"Factors affecting resorption in traumatically intruded permanent incisors in children","author":"Al-Badri","year":"2002","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-7","first-page":"466","volume-title":"A retrospective study of 889 injured permanent teeth","author":"Hecova","year":"2010","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-8","first-page":"207","volume-title":"Prognosis of luxated permanent teeth-the development of pulp necrosis","author":"Andreasen","year":"1985","journal-title":"Endod Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-9","doi-asserted-by":"crossref","unstructured":"Andreasen JO, Bakland LK, Andreasen FM. Traumatic intrusion of permanent teeth. Part 2. A clinical study of the effect of preinjury and injury factors, such as sex, age, stage of root development, tooth location, and extent of injury including number of intruded teeth on 140 intruded permanent teeth. Dent Traumatol 2006;22:90-8.","DOI":"10.1111\/j.1600-9657.2006.00422.x"},{"key":"key-10.4103\/1305-7456.213249-10","first-page":"52","volume-title":"Factors related to treatment and outcomes of avulsed teeth","author":"Petrovic","year":"2010","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-11","first-page":"366","volume-title":"Age and timing of pulp extirpation as major factors associated with inflammatory root resorption in replanted permanent teeth","author":"Bastos","year":"2014","journal-title":"J Endod"},{"key":"key-10.4103\/1305-7456.213249-12","first-page":"266","volume-title":"I.Intrusions","author":"Humphrey","year":"2003","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-13","first-page":"386","volume-title":"Periodontal healing complications following concussion and subluxation injuries in the permanent dentition: A longitudinal cohort study","author":"Hermann","year":"2012","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-14","first-page":"32","volume-title":"An evidence-based assessment of the clinical guidelines for replanted avulsed teeth.Part I: Timing of pulp extirpation","author":"Hinckfuss","year":"2009","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-15","first-page":"88","volume-title":"International association of dental traumatology guidelines for the management of traumatic dental injuries: 2.Avulsion of permanent teeth","author":"Andersson","year":"2012","journal-title":"Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-16","first-page":"306","volume-title":"Criteria for diagnosis of pulp necrosis in traumatized permanent incisors","author":"Jacobsen","year":"1980","journal-title":"Scand J Dent Res"},{"key":"key-10.4103\/1305-7456.213249-17","first-page":"90","volume-title":"Relationship between pulp dimensions and development of pulp necrosis after luxation injuries in the permanent dentition","author":"Andreasen","year":"1986","journal-title":"Endod Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-18","first-page":"241","volume-title":"Root resorption-etiology, terminology and clinical manifestations","author":"Tronstad","year":"1988","journal-title":"Endod Dent Traumatol"},{"key":"key-10.4103\/1305-7456.213249-19","doi-asserted-by":"crossref","unstructured":"Hosmer DW, Lemeshow S, Sturdivant RX. Applied Logistic Regression. 3rd ed. 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Clinical outcomes for permanent incisor luxations in a pediatric population. II. Extrusions. 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Recommended Guidelines of the American Association of Endodontists for the Treatment of Traumatic Dental Injuries. Chicago; 2013. Available from: http:\/\/www.nxtbook.com\/nxtbooks\/aae\/traumaguidelines. 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