{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T18:52:45Z","timestamp":1777402365741,"version":"3.51.4"},"reference-count":23,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2024,2,26]],"date-time":"2024-02-26T00:00:00Z","timestamp":1708905600000},"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":["Orthod Craniofacial Res"],"published-print":{"date-parts":[[2024,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>To evaluate the effects of treatment of bilateral posterior crossbite (BPXB) on mandibular kinematics by the percentage of reverse chewing cycles (RCCs) during soft and hard bolus chewing before and after the correction of the malocclusion with function\u2010generating bite (FGB).<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>This prospective study included 71 subjects: 19 patients with occlusally symmetric BPXB (M\u2009=\u20099; F\u2009=\u200910; mean age 9.3\u2009\u00b1\u20092.2[yr.mo]), 32 patients with occlusally asymmetric BPXB (19 with more teeth in crossbite on the right side (right prevalent side), M\u2009=\u20097; F\u2009=\u200912; mean age 8.2\u2009\u00b1\u20091.6 [yr.mo] and 13 on the left side, M\u2009=\u20097; F\u2009=\u20096; mean age 9.6\u2009\u00b1\u20091.9 [yr.mo]) and 20 controls without malocclusion (M\u2009=\u20098; F\u2009=\u200912; mean age 10.2\u2009\u00b1\u20091.7 [yr.mo]). Masticatory patterns were recorded before (T0) and after (T1) the correction of the malocclusion with FGB, with the K7\u2010I\u00ae kinesiograph using standardized soft and hard boluses.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>BPXB was corrected in all included patients. At T0, the percentage of RCCs in BPXB was significantly increased compared to controls (<jats:italic>P<\/jats:italic>\u2009&lt;\u2009.0001); symmetric BPXB showed no difference in RCCs between the sides, whereas asymmetric BPXB showed significantly more RCCs on the side with more teeth in crossbite (prevalent side). After treatment with FGB (T1), the percentage of RCCs was significantly reduced in both symmetric BPXB patients (soft bolus, <jats:italic>P<\/jats:italic>\u2009=\u2009.003; hard bolus, <jats:italic>P<\/jats:italic>\u2009&lt;\u2009.001) and asymmetric BPXB patients (prevalent side: soft and hard bolus, <jats:italic>P<\/jats:italic>\u2009&lt;\u2009.00001; non\u2010prevalent side: soft bolus, <jats:italic>P<\/jats:italic>\u2009=\u2009.01 and hard bolus, <jats:italic>P<\/jats:italic>\u2009=\u2009.0002).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Functional correction of BPXB with FGB significantly improved mandibular kinematics during chewing.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ocr.12769","type":"journal-article","created":{"date-parts":[[2024,2,27]],"date-time":"2024-02-27T07:24:20Z","timestamp":1709018660000},"page":"582-588","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Functional treatment of bilateral posterior crossbite improves mandibular kinematics during chewing"],"prefix":"10.1111","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0220-5283","authenticated-orcid":false,"given":"Maria Grazia","family":"Piancino","sequence":"first","affiliation":[{"name":"Division of Orthodontics, Department of Surgical Sciences, Dental School C.I.R. University of Turin  Turin Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Teresa","family":"Vallelonga","sequence":"additional","affiliation":[{"name":"Orthodontist Private practice  Turin Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Corrado","family":"De\u00a0Biase","sequence":"additional","affiliation":[{"name":"Orthodontist Private practice  Bari Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laura","family":"Di\u00a0Benedetto","sequence":"additional","affiliation":[{"name":"Division of Orthodontics, Department of Surgical Sciences, Dental School C.I.R. University of Turin  Turin Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vito","family":"Crincoli","sequence":"additional","affiliation":[{"name":"Department of Basic Medical Sciences, Neuroscience and Sense Organs University of Bari  Bari Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alessandro","family":"Tortarolo","sequence":"additional","affiliation":[{"name":"Division of Orthodontics, Department of Surgical Sciences, Dental School C.I.R. University of Turin  Turin Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2024,2,26]]},"reference":[{"issue":"5","key":"e_1_2_11_2_1","doi-asserted-by":"crossref","first-page":"e1","DOI":"10.1016\/j.prosdent.2016.12.001","article-title":"The glossary of prosthodontic terms: Ninth Edition","volume":"117","author":"Ferro K","year":"2017","journal-title":"J Prosthet Dent"},{"key":"e_1_2_11_3_1","article-title":"Orthodontic treatment for posterior crossbites","volume":"12","author":"Ugolini A","year":"2021","journal-title":"Cochrane Database Syst Rev"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.17796\/jcpd.32.1.h53g027713432102"},{"issue":"4","key":"e_1_2_11_5_1","first-page":"314","article-title":"Prevalence of malocclusion in Italian schoolchildren and orthodontic treatment need","volume":"14","author":"Grippaudo C","year":"2013","journal-title":"Eur J Paediatr Dent"},{"issue":"2","key":"e_1_2_11_6_1","first-page":"115","article-title":"Worldwide prevalence of malocclusion in the different stages of dentition: a systematic review and meta\u2010analysis","volume":"21","author":"Lombardo G","year":"2020","journal-title":"Eur J Paediatr Dent"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2012.04.014"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph19159443"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1067\/mod.2001.118627a"},{"issue":"8","key":"e_1_2_11_10_1","article-title":"Cross\u2010bite and Oral\u2010health\u2010related quality of life (OHRQoL) in preadolescents aged 11 to 14\u2009years old: a pilot case\u2010control study","volume":"10","author":"Curto A","year":"2023","journal-title":"Children (Basel)"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjr102"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjm099"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.oooo.2013.06.008"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.1067\/mod.2001.118626"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjl014"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjq070"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1179\/crn.2006.043"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.2319\/091622-647.1"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.1093\/oxfordjournals.ejo.a035999"},{"key":"e_1_2_11_20_1","first-page":"168","volume-title":"Electrognathographics: Atlas of Diagnostic Procedures and Interpretation","author":"Lewin A","year":"1985"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.archoralbio.2016.03.013"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016359509005964"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2008.10.020"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.2319\/020917-98.1"}],"container-title":["Orthodontics &amp; Craniofacial Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ocr.12769","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,3]],"date-time":"2024-07-03T15:19:08Z","timestamp":1720019948000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ocr.12769"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,2,26]]},"references-count":23,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2024,8]]}},"alternative-id":["10.1111\/ocr.12769"],"URL":"https:\/\/doi.org\/10.1111\/ocr.12769","archive":["Portico"],"relation":{},"ISSN":["1601-6335","1601-6343"],"issn-type":[{"value":"1601-6335","type":"print"},{"value":"1601-6343","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,2,26]]},"assertion":[{"value":"2024-02-06","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-02-26","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}