{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,12]],"date-time":"2026-10-12T20:47:39Z","timestamp":1791838059731,"version":"4.3.4"},"reference-count":21,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2023,6,4]],"date-time":"2023-06-04T00:00:00Z","timestamp":1685836800000},"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":[[2023,11]]},"abstract":"Abstract<\/jats:title>Introduction<\/jats:title>This retrospective study aimed to evaluate the skeletal and dental effects of the miniscrew\u2010anchored facemask in skeletal Class III growing patients and compare them with those of conventional tooth\u2010anchored facemasks.<\/jats:p><\/jats:sec>Methods<\/jats:title>Retrospectively a total of 50 patients with skeletal Class III (mean ANB: \u22121.12\u00b0) were investigated and divided into two groups according to the treatment modality. Twenty\u2010five patients were treated using the conventional tooth\u2010anchored facemask (T group: mean age 9.3\u2009\u00b1\u20091.1\u2009years, mean ANB: \u22120.93\u00b0) whereas the other 25 were treated using a miniscrew\u2010anchored facemask (M group: mean age 9.7\u2009\u00b1\u20091.3\u2009years. mean ANB: \u22121.61\u00b0). Two miniscrews were placed on the palate for bone anchorage. In both T and M groups, facemasks applied a force of 20\u201330\u00b0 down on the occlusal plane, and the force increased from 200\u2009g to 300\u2013350\u2009g per side throughout the treatments. The patients were instructed to wear facemasks for at least 14\u2009h per day. A total of 16 angular and 11 linear cephalometric measurements were analysed to determine the skeletal and dental changes before and after facemask treatment. A paired t<\/jats:italic>\u2010test was used to verify the effects before and after treatment in each group.<\/jats:p><\/jats:sec>Results<\/jats:title>All miniscrews were well maintained during treatment. The values of SNA, SN\u2010ANS, ANB and A to N\u2010Perp, which indicate anterior protraction of the maxilla, were significantly higher in the M group compared with the T group (P<\/jats:italic>\u2009<\u2009.05). Proclination of the maxillary incisors, extrusion and mesialization of the maxillary molars were significantly greater in the T group (P<\/jats:italic>\u2009<\u2009.05).<\/jats:p><\/jats:sec>Conclusions<\/jats:title>Miniscrew\u2010anchored facemask treatment increased the amount of maxillary protraction and reduced the dental side effects compared with conventional tooth\u2010anchored facemask treatment in growing patients with skeletal Class III malocclusion.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ocr.12680","type":"journal-article","created":{"date-parts":[[2023,6,7]],"date-time":"2023-06-07T15:47:26Z","timestamp":1686152846000},"page":"695-703","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Comparison of the skeletodental effects of miniscrew\u2010anchored and tooth\u2010anchored facemask treatment in growing patients with skeletal class III<\/scp> malocclusions"],"prefix":"10.1111","volume":"26","author":[{"given":"Youn\u2010Kyung","family":"Choi","sequence":"first","affiliation":[{"name":"Department of Orthodontics, Biomedical research institute Pusan National University Hospital Busan Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jung Joo","family":"Park","sequence":"additional","affiliation":[{"name":"Private Practice Incheon Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3928-961X","authenticated-orcid":false,"given":"Hyeran Helen","family":"Jeon","sequence":"additional","affiliation":[{"name":"Department of Orthodontics, School of Dental Medicine University of Pennsylvania Philadelphia Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3889-2545","authenticated-orcid":false,"given":"Yong\u2010Il","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Orthodontics 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