{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T01:41:21Z","timestamp":1790041281733,"version":"4.0.1"},"reference-count":31,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2012,12,1]],"date-time":"2012-12-01T00:00:00Z","timestamp":1354320000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2012,12,1]],"date-time":"2012-12-01T00:00:00Z","timestamp":1354320000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["ajodo.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Orthodontics and Dentofacial Orthopedics"],"published-print":{"date-parts":[[2012,12]]},"DOI":"10.1016\/j.ajodo.2012.07.016","type":"journal-article","created":{"date-parts":[[2012,11,27]],"date-time":"2012-11-27T15:20:04Z","timestamp":1354029604000},"page":"750-757","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":66,"title":["Maxillary canine impaction increases root resorption risk of adjacent teeth: A problem of physical proximity"],"prefix":"10.1016","volume":"142","author":[{"given":"Bin","family":"Yan","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zongyang","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Henry","family":"Fields","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lin","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajodo.2012.07.016_bib1","doi-asserted-by":"crossref","first-page":"1165","DOI":"10.1016\/0030-4220(61)90204-3","article-title":"A survey of 3874 routine full-month radiographs. II. A study of impacted teeth","volume":"14","author":"Dachi","year":"1961","journal-title":"Oral Surg Oral Med Oral Pathol"},{"key":"10.1016\/j.ajodo.2012.07.016_bib2","first-page":"12","article-title":"The prevalence of malocclusion in Swedish schoolchildren","volume":"81","author":"Thilander","year":"1973","journal-title":"Scand J Dent Res"},{"key":"10.1016\/j.ajodo.2012.07.016_bib3","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1179\/bjo.16.1.9","article-title":"Morphology of the maxillary lateral incisor in cases of unilateral impaction of the maxillary canine","volume":"16","author":"Oliver","year":"1989","journal-title":"Br J Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib4","first-page":"483","article-title":"Clinical investigation of impacted maxillary canine","volume":"41","author":"Zhong","year":"2006","journal-title":"Zhonghua Kou Qiang Yi Xue Za Zhi"},{"key":"10.1016\/j.ajodo.2012.07.016_bib5","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1016\/0889-5406(92)70008-X","article-title":"Impacted maxillary canines: a review","volume":"101","author":"Bishara","year":"1992","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib6","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1016\/0889-5406(93)70028-M","article-title":"Resorbed lateral incisors adjacent to impacted canines have normal crown size","volume":"104","author":"Brin","year":"1993","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib7","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1093\/ejo\/19.1.79","article-title":"Maxillary incisor root resorption in relation to the ectopic canine: a review of 26 patients","volume":"19","author":"Rimes","year":"1997","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib8","first-page":"257","article-title":"Evaluation of impacted canines by means of computerized tomography","volume":"11","author":"Elefteriadis","year":"1996","journal-title":"Int J Adult Orthod Orthog Surg"},{"key":"10.1016\/j.ajodo.2012.07.016_bib9","doi-asserted-by":"crossref","first-page":"483","DOI":"10.1016\/0889-5406(87)90005-9","article-title":"Radiographic examination of ectopically erupting maxillary canines","volume":"91","author":"Ericson","year":"1987","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib10","doi-asserted-by":"crossref","first-page":"764.e1","DOI":"10.1016\/j.ajodo.2009.03.036","article-title":"In-vitro comparison of 2 cone-beam computed tomography systems and panoramic imaging for detecting simulated canine impaction-induced external root resorption in maxillary lateral incisors","volume":"136","author":"Alqerban","year":"2009","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib11","doi-asserted-by":"crossref","first-page":"e129","DOI":"10.1016\/j.ajodo.2011.03.021","article-title":"Comparison of 6 cone-beam computed tomography systems for image quality and detection of simulated canine impaction-induced external root resorption in maxillary lateral incisors","volume":"140","author":"Alqerban","year":"2011","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib12","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1016\/j.joen.2010.11.002","article-title":"Observer ability to detect ex\u00a0vivo simulated internal or external cervical root resorption","volume":"37","author":"Kamburoglu","year":"2011","journal-title":"J Endod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib13","first-page":"415","article-title":"Resorption of incisors after ectopic eruption of maxillary canines: a CT study","volume":"70","author":"Ericson","year":"2000","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib14","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1016\/j.tripleo.2007.01.030","article-title":"Localization of impacted maxillary canines and observation of adjacent incisor resorption with cone-beam computed tomography","volume":"105","author":"Liu","year":"2008","journal-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib15","doi-asserted-by":"crossref","first-page":"302","DOI":"10.1093\/ejo\/cjr002","article-title":"The position of maxillary canine impactions and the influenced factors to adjacent root resorption in the Korean population","volume":"34","author":"Kim","year":"2012","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib16","first-page":"332","article-title":"Incisor resorption caused by maxillary cuspids. A radiographic study","volume":"57","author":"Ericson","year":"1987","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib17","first-page":"276","article-title":"Incisor root resorptions due to ectopic maxillary canines imaged by computerized tomography: a comparative study in extracted teeth","volume":"70","author":"Ericson","year":"2000","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib18","doi-asserted-by":"crossref","first-page":"299","DOI":"10.1016\/S0300-9785(84)80037-X","article-title":"Root resorption of upper permanent incisor caused by impacted canine. An analysis of 23 cases","volume":"13","author":"Sasakura","year":"1984","journal-title":"Int J Oral Surg"},{"key":"10.1016\/j.ajodo.2012.07.016_bib19","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1016\/0889-5406(88)90008-X","article-title":"Resorption of maxillary lateral incisors caused by ectopic eruption of the canines. A clinical and radiographic analysis of predisposing factors","volume":"94","author":"Ericson","year":"1988","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib20","doi-asserted-by":"crossref","first-page":"175","DOI":"10.3758\/BF03193146","article-title":"G*Power 3: a flexible statistical power analysis program for the social, behavioral, and biomedical sciences","volume":"39","author":"Faul","year":"2007","journal-title":"Behav Res Methods"},{"key":"10.1016\/j.ajodo.2012.07.016_bib21","series-title":"Three-dimensional cephalometry: a color atlas and manual","first-page":"91","article-title":"3-D cephalometric reference system","author":"Swennen","year":"2006"},{"key":"10.1016\/j.ajodo.2012.07.016_bib22","doi-asserted-by":"crossref","first-page":"418","DOI":"10.1016\/j.ajodo.2004.04.033","article-title":"Three-dimensional localization of maxillary canines with cone-beam computed tomography","volume":"128","author":"Walker","year":"2005","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib23","first-page":"53","article-title":"Clinical and radiologic investigation of the incidence, complications, and suitable removal times for fully impacted teeth in the Turkish population","volume":"34","author":"Saglam","year":"2003","journal-title":"Quintessence Int"},{"key":"10.1016\/j.ajodo.2012.07.016_bib24","doi-asserted-by":"crossref","first-page":"e56","DOI":"10.4317\/medoral.16.e56","article-title":"Incidence of impacted and supernumerary teeth\u2014a radiographic study in a North Greek population","volume":"16","author":"Fardi","year":"2011","journal-title":"Med Oral Patol Oral Cir Bucal"},{"key":"10.1016\/j.ajodo.2012.07.016_bib25","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1093\/ejo\/10.1.283","article-title":"Early treatment of palatally erupting maxillary canines by extraction of the primary canines","volume":"10","author":"Ericson","year":"1988","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib26","doi-asserted-by":"crossref","first-page":"480","DOI":"10.2319\/061311-390.1","article-title":"Apical root resorption during orthodontic treatment","volume":"82","author":"Lund","year":"2012","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib27","doi-asserted-by":"crossref","first-page":"677","DOI":"10.1016\/S0889-5406(98)70200-8","article-title":"Directions of orthodontic tooth movements associated with external apical root resorption of the maxillary central incisor","volume":"114","author":"Parker","year":"1998","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2012.07.016_bib28","doi-asserted-by":"crossref","first-page":"150","DOI":"10.2319\/122407-599.1","article-title":"Linear accuracy of cone beam CT derived 3D images","volume":"79","author":"Brown","year":"2009","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2012.07.016_bib29","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1259\/dmfr\/15022357","article-title":"Accuracy and precision of linear measurements in cone beam computed tomography Accuitomo tomograms obtained with different reconstruction techniques","volume":"38","author":"Lund","year":"2009","journal-title":"Dentomaxillofac Radiol"},{"key":"10.1016\/j.ajodo.2012.07.016_bib30","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1038\/sj.bdj.4800870a","article-title":"Radiographic diagnosis of root resorption in relation to orthodontics","volume":"190","author":"Leach","year":"2001","journal-title":"Br Dent J"},{"key":"10.1016\/j.ajodo.2012.07.016_bib31","doi-asserted-by":"crossref","first-page":"466","DOI":"10.2319\/072909-427.1","article-title":"Cone beam computed tomography for assessment of root length and marginal bone level during orthodontic treatment","volume":"80","author":"Lund","year":"2010","journal-title":"Angle Orthod"}],"container-title":["American Journal of Orthodontics and Dentofacial Orthopedics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0889540612008736?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0889540612008736?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T08:52:12Z","timestamp":1760172732000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0889540612008736"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,12]]},"references-count":31,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2012,12]]}},"alternative-id":["S0889540612008736"],"URL":"https:\/\/doi.org\/10.1016\/j.ajodo.2012.07.016","relation":{},"ISSN":["0889-5406"],"issn-type":[{"value":"0889-5406","type":"print"}],"subject":[],"published":{"date-parts":[[2012,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Maxillary canine impaction increases root resorption risk of adjacent teeth: A problem of physical proximity","name":"articletitle","label":"Article Title"},{"value":"American Journal of Orthodontics and Dentofacial Orthopedics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajodo.2012.07.016","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2012 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}