{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T10:55:26Z","timestamp":1780484126350,"version":"3.54.1"},"reference-count":25,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2017,4,17]],"date-time":"2017-04-17T00:00:00Z","timestamp":1492387200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Orthod Craniofacial Res"],"published-print":{"date-parts":[[2017,5]]},"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>Three\u2010dimensional evaluation of skeletal mandibular changes following Herbst appliance treatment.<\/jats:p><\/jats:sec><jats:sec><jats:title>Setting and Sample Population<\/jats:title><jats:p>Retrospective case\u2013control study, based on a sample size calculation. Twenty\u2010five pubertal patients treated with Herbst appliance (<jats:styled-content style=\"fixed-case\">HAG<\/jats:styled-content>), and 25 matched Class <jats:styled-content style=\"fixed-case\">II<\/jats:styled-content> patients who received other non\u2010orthopaedic dental treatments (<jats:styled-content style=\"fixed-case\">CG<\/jats:styled-content>).<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and Methods<\/jats:title><jats:p>Three\u2010dimensional models were generated from pre\u2010treatment (T0) and post\u2010treatment (T1) cone beam computed tomograms. Volumetric registration on the cranial base was used to assess mandibular displacement; volumetric regional registration was performed to evaluate mandibular growth. Quantitative measurements of X, Y, Z and 3D Euclidian changes, and also qualitative visualization by colour\u2010mapping and semi\u2010transparent overlays were obtained.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Downward displacement of the mandible was observed in both <jats:styled-content style=\"fixed-case\">HAG<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">CG<\/jats:styled-content> (2.4\u00a0mm and 1.5\u00a0mm, respectively). Significant forward displacement of the mandible was observed in the <jats:styled-content style=\"fixed-case\">HAG<\/jats:styled-content> (1.7\u00a0mm). <jats:styled-content style=\"fixed-case\">HAG<\/jats:styled-content> showed greater 3D superior and posterior condylar growth than the <jats:styled-content style=\"fixed-case\">CG<\/jats:styled-content> (3.5\u00a0mm and 2.0\u00a0mm, respectively). Greater posterior growth of the ramus was noted in the <jats:styled-content style=\"fixed-case\">HAG<\/jats:styled-content> than in <jats:styled-content style=\"fixed-case\">CG<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Immediately after Herbst therapy, a significant mandibular forward displacement was achieved, due to increased bone remodelling of the condyles and rami compared to a comparison group. Three\u2010dimensional changes in the direction and magnitude of condylar growth were observed in Herbst patients.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ocr.12154","type":"journal-article","created":{"date-parts":[[2017,4,18]],"date-time":"2017-04-18T16:52:30Z","timestamp":1492534350000},"page":"111-118","source":"Crossref","is-referenced-by-count":34,"title":["Three\u2010dimensional skeletal mandibular changes associated with Herbst appliance treatment"],"prefix":"10.1111","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1907-9519","authenticated-orcid":false,"given":"B. Q.","family":"Souki","sequence":"first","affiliation":[{"name":"Pontifical Catholic University of Minas Gerais  Belo Horizonte Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P. L. C.","family":"Vilefort","sequence":"additional","affiliation":[{"name":"Pontifical Catholic University of Minas Gerais  Belo Horizonte Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. D.","family":"Oliveira","sequence":"additional","affiliation":[{"name":"Pontifical Catholic University of Minas Gerais  Belo Horizonte Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"suffix":"Jr","given":"I.","family":"Andrade","sequence":"additional","affiliation":[{"name":"Pontifical Catholic University of Minas Gerais  Belo Horizonte Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A. C.","family":"Ruellas","sequence":"additional","affiliation":[{"name":"Federal University of Rio de Janeiro  Rio de Janeiro Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. S.","family":"Yatabe","sequence":"additional","affiliation":[{"name":"University of Sao Paulo  Bauru Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Nguyen","sequence":"additional","affiliation":[{"name":"University of North Carolina  Chapel Hill NC USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Franchi","sequence":"additional","affiliation":[{"name":"University of Florence  Florence Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"suffix":"Jr","given":"J. A.","family":"McNamara","sequence":"additional","affiliation":[{"name":"University of Michigan  Ann Arbor MI USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L. H. S.","family":"Cevidanes","sequence":"additional","affiliation":[{"name":"University of Michigan  Ann Arbor MI USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,4,17]]},"reference":[{"key":"e_1_2_8_2_1","first-page":"712","article-title":"Soft tissue changes with fixed functional appliances in Class II division 1","volume":"76","author":"Flores\u2010Mir C","year":"2006","journal-title":"Angle Orthod"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjq187"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2005.11.010"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/24.6.627"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjv041"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjv057"},{"key":"e_1_2_8_8_1","first-page":"59","article-title":"Effects of the Herbst appliance in growing orthodontic patients with different underlying vertical patterns","volume":"31","author":"Deen E","year":"2015","journal-title":"Aust Orthod J"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9416(82)90489-4"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.2319\/082707-391.1"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/25.5.465"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1053\/sodo.2003.34021"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjt013"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjv034"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/ocr.12099"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.12295"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1186\/2196-1042-14-31"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0889-5406(98)70190-8"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1053\/j.sodo.2005.04.005"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/ocr.12013"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.2319\/052516-419.1"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2015.10.021"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0157625"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2016.02.015"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.2319\/041513-288.1"},{"key":"e_1_2_8_26_1","first-page":"540","article-title":"Short\u2010term treatment effects produced by the Herbst appliance in the mixed dentition","volume":"75","author":"Almeida MR","year":"2005","journal-title":"Angle Orthod"}],"container-title":["Orthodontics &amp; Craniofacial Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Focr.12154","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ocr.12154","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T10:18:48Z","timestamp":1696241928000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ocr.12154"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,4,17]]},"references-count":25,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2017,5]]}},"alternative-id":["10.1111\/ocr.12154"],"URL":"https:\/\/doi.org\/10.1111\/ocr.12154","archive":["Portico"],"relation":{},"ISSN":["1601-6335","1601-6343"],"issn-type":[{"value":"1601-6335","type":"print"},{"value":"1601-6343","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,4,17]]}}}