{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T21:21:47Z","timestamp":1793049707251,"version":"4.5.0"},"reference-count":24,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2022,1]]},"abstract":"<jats:sec>\n                    <jats:title>OBJECTIVE:<\/jats:title>\n                    <jats:p>To compare the effects of comprehensive orthodontic treatment on palatal area, volume, inter-canine and inter-molar width in patients with Unilateral Cleft Lip and Palate (UCLP) using scanned models of the maxillary arch.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>DESIGN:<\/jats:title>\n                    <jats:p>Retrospective cohort study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>SETTING:<\/jats:title>\n                    <jats:p>Tertiary setting.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>PATIENTS:<\/jats:title>\n                    <jats:p>\n                      Two hundred and ten plaster study models of 70 patients with Unilateral Cleft Lip and Palate (Study group SG) and Control Group (\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 70) were scanned using Maestro 3D Dental scanner. The study groupwas further divided into subgroups; Subgroup I: treated with orthodontic treatment only (non-surgical), Subgroup II: patientsmanaged with combined orthodontics and orthognathic surgery (either maxillary advancement or maxillary distraction), Subgroup A: age &gt;14 years and Subgroup B: age &lt;14 years.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>INTERVENTIONS:<\/jats:title>\n                    <jats:p>Comprehensive orthodontic and Orthosurgical treatment<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>MAIN OUTCOME MEASURES:<\/jats:title>\n                    <jats:p>Pre- and post-treatment scanned maxillary models of the study group were compared for palatal area and volumeand intercanine and intermolar width. The palatal dimensions of post-treatment scanned models were also compared to that of the control group.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS:<\/jats:title>\n                    <jats:p>\n                      The Palatal area and volume, intercanine and intermolar width were significantly higher in the post-treatment as compared to pre-treatment study models (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.01). The measurements ofthe maxillary arch were significantly higher in the control group compared to the post-treatment measurements of the study group. The increase in palatal area and volume was greater in Subgroup I and A compared to Subgroup II and B patients, respectively.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSION:<\/jats:title>\n                    <jats:p>The 3-Dimensional palatal dimensions in UCLP group improved after orthodontic treatment but were still not comparable to the normal subjects. The patients with age &gt;14 years showed more improvement in the maxillary arch.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/jos.jos_191_21","type":"journal-article","created":{"date-parts":[[2022,5,4]],"date-time":"2022-05-04T01:34:30Z","timestamp":1651628070000},"page":"19","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":5,"title":["Three dimensional changes of maxillary arch in Unilateral cleft lip and palate patients following comprehensive orthodontic treatment on digital study models"],"prefix":"10.4103","volume":"11","author":[{"given":"Sanjeev","family":"Verma","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sombir","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raj","family":"K.Verma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Satinder P.","family":"Singh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vinay","family":"Kumar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shagun","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Parveen","family":"Kalra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-19-20240830","first-page":"28","article-title":"Craniofacial development in children with unilateral cleft lip and palate","volume":"44","author":"Do\u011fan","year":"2006","journal-title":"Br J OralMaxillofacSurg"},{"key":"R2-19-20240830","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1038\/ijos.2014.59","article-title":"The impact of cleft lip and palate repair on maxillofacial growth","volume":"7","author":"Shi","year":"2015","journal-title":"Int J Oral Sci"},{"key":"R4-19-20240830","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1044\/2019_JSLHR-19-00162","article-title":"Early speech and language development in children with nonsyndromic cleft lip and\/or palate: A Meta-analysis","volume":"63","author":"Lancaster","year":"2020","journal-title":"J Speech Lang Hear Res"},{"key":"R5-19-20240830","first-page":"283","article-title":"The influence of unilateral cleft lip and palate on maxillary dental arch morphology","volume":"62","author":"da Silva Filho","year":"1992","journal-title":"Angle Orthod"},{"key":"R6-19-20240830","doi-asserted-by":"crossref","first-page":"385","DOI":"10.1597\/03-159.1","article-title":"Early assessment of dental arch development in repaired unilateral cleft lip and unilateral cleft lip and palate versus controls","volume":"42","author":"Garrahy","year":"2005","journal-title":"Cleft Palate Craniofac J"},{"key":"R7-19-20240830","first-page":"221","article-title":"[Variations in arch and tooth size in the upper jaw of cleft palate patients]","volume":"37","author":"Blanco","year":"1989","journal-title":"OdontolChil"},{"key":"R8-19-20240830","doi-asserted-by":"crossref","first-page":"18","DOI":"10.4103\/jos.JOS_14_19","article-title":"Comparison of reliability, validity, and accuracy of linear measurements made on pre- and posttreatment digital study models with conventional plaster study models","volume":"8","author":"Verma","year":"2019","journal-title":"Journal of Orthodontic Science"},{"key":"R9-19-20240830","doi-asserted-by":"crossref","first-page":"387","DOI":"10.2319\/122106-52.1","article-title":"Linear accuracy and reliability of cone beam CT derived 3-dimensional images constructed using an orthodontic volumetric rendering program","volume":"78","author":"Periago","year":"2008","journal-title":"Angle Orthod"},{"key":"R10-19-20240830","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1093\/ejo\/cju018","article-title":"Palatal surface and volume in mouth-breathing subjects evaluated with three-dimensional analysis of digital dental casts-A controlled study","volume":"37","author":"Lione","year":"2015","journal-title":"Eur J Orthod"},{"key":"R11-19-20240830","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/j.ajodo.2006.10.034","article-title":"Relationship between rapid maxillary expansion and nasal cavity size and airway resistance: short- and long-term effects","volume":"134","author":"Oliveira De Felippe","year":"2008","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"R12-19-20240830","doi-asserted-by":"crossref","first-page":"390","DOI":"10.2319\/082317-571.1","article-title":"Dimensional changes in the palate associated with slow maxillary expansion for early treatment of posterior crossbite","volume":"88","author":"Bukhari","year":"2018","journal-title":"Angle Orthod"},{"key":"R13-19-20240830","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1016\/j.ajodo.2008.12.025","article-title":"Three-dimensional computed tomography comparison of the maxillary palatal vault between patients with rapid palatal expansion and orthodontically treated controls","volume":"138","author":"Gohl","year":"2010","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"R14-19-20240830","doi-asserted-by":"crossref","first-page":"153","DOI":"10.2319\/010407-7.1","article-title":"Palatal volume following rapid maxillary expansion in mixed dentition","volume":"80","author":"Gracco","year":"2010","journal-title":"Angle Orthod"},{"key":"R15-19-20240830","doi-asserted-by":"crossref","first-page":"300","DOI":"10.2319\/051116-377.1","article-title":"Three-dimensional analyses of palatal morphology and its relation to upper airway area in obstructive sleep apnea","volume":"87","author":"Kecik","year":"2017","journal-title":"Angle Orthod"},{"key":"R16-19-20240830","doi-asserted-by":"crossref","first-page":"352","DOI":"10.1093\/ejo\/cjp041","article-title":"Early crossbite correction: A three-dimensional evaluation","volume":"31","author":"Primozic","year":"2009","journal-title":"Eur J Orthod"},{"key":"R17-19-20240830","first-page":"284","article-title":"Palatal volume estimation in operated unilateral and bilateral cleft lip and palate subjects using digital study models","volume":"23","author":"Monga","year":"2020","journal-title":"OrthodCraniofac Res"},{"key":"R18-19-20240830","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1093\/ejo\/cjx019","article-title":"Three-dimensional evaluation of the maxillary arch and palate in unilateral cleft lip and palate subjects using digital dental casts","volume":"39","author":"Generali","year":"2017","journal-title":"Eur JOrthod"},{"key":"R19-19-20240830","first-page":"18","article-title":"Palatal surface area measurement: Comparisons among different cleft types","volume":"50","author":"Lo","year":"2003","journal-title":"Ann PlastSurg"},{"key":"R20-19-20240830","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1597\/1545-1569(1996)033<0051:IIOLAP>2.3.CO;2","article-title":"Isolated influences of lip and palate surgery on facial growth: comparison of operated and unoperated male adults with UCLP","volume":"33","author":"Capelozza Filho","year":"1996","journal-title":"Cleft Palate Craniofac J"},{"key":"R21-19-20240830","first-page":"239","article-title":"Facial growth in children with complete bilateral cleft lip and palate","volume":"7","author":"Narula","year":"1970","journal-title":"Cleft Palate J"},{"key":"R22-19-20240830","first-page":"5","article-title":"Treatment variables affecting facial growth in complete unilateral cleft lip and palate","volume":"24","author":"Ross","year":"1987","journal-title":"Cleft Palate J"},{"key":"R23-19-20240830","first-page":"37","article-title":"The clinical implications of facial growth in cleft lip and palate","volume":"7","author":"Ross","year":"1970","journal-title":"Cleft Palate J"},{"key":"R24-19-20240830","first-page":"15","article-title":"Effect of timing of palatal repair on the transverse development of maxillary alveolar arch in complete-cleft cases","volume":"8","author":"Shamsudheen","year":"1991","journal-title":"J Indian SocPedodPrev Dent"},{"key":"R25-19-20240830","doi-asserted-by":"crossref","first-page":"639","DOI":"10.1597\/07-078.1","article-title":"Maxillary anterior tooth size and arch dimensions in unilateral cleft lip and palate","volume":"45","author":"Lewis","year":"2008","journal-title":"Cleft Palate Craniofac J"}],"container-title":["Journal of Orthodontic Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/jos.jos_191_21","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T14:53:26Z","timestamp":1787756006000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/jos.jos_191_21"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,1]]},"references-count":24,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022]]}},"URL":"https:\/\/doi.org\/10.4103\/jos.jos_191_21","relation":{},"ISSN":["2278-1897"],"issn-type":[{"value":"2278-1897","type":"print"}],"subject":[],"published":{"date-parts":[[2022,1]]}}}