{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,10]],"date-time":"2026-09-10T18:09:51Z","timestamp":1789063791324,"version":"build-2803163510"},"reference-count":58,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T00:00:00Z","timestamp":1788825600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["The Cleft Palate Craniofacial Journal"],"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To determine the prevalence of inherent short dental roots and root resorption in patients with cleft lip and palate (CLP), including comparisons between cleft side and non-cleft side dentition and controls.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>Systematic review of studies.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting<\/jats:title>\n                    <jats:p>Tertiary cleft and craniofacial center within an academic institution.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Patients\/Participants<\/jats:title>\n                    <jats:p>A total of 878 patients with CLP across 11 studies, with a mean age of 13.0\u2009\u00b1\u20093.3 years.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Interventions<\/jats:title>\n                    <jats:p>Systematic review of studies identified from PubMed, Embase, and Web of Science in accordance with Preferred Reporting Items for Systematic Review and Meta-Analyses 2020 guidelines.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Main Outcome Measure(s)<\/jats:title>\n                    <jats:p>The prevalence of dental root resorption, clinically significant resorption (defined as Malmgren score &gt;2 or root resorption &gt;2\u2005mm), and differences in dental root length and root-to-crown ratio (RCR) between cleft and non-cleft dentition.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Root resorption of any degree was observed in 18.4% of patients with CLP, with 13.8% demonstrating clinically significant resorption. In comparison, non-cleft sides showed a prevalence of 4.7%. Cleft side teeth were shorter by a mean of 1.83\u2009\u00b1\u20090.43\u2005mm prior to secondary alveolar bone grafting and 2.80\u2009\u00b1\u20091.24\u2005mm following grafting. The mean RCR was reduced on the cleft side (1.06\u2009\u00b1\u20090.11) compared to non-cleft sides and controls (1.20\u2009\u00b1\u20090.15).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Patients with CLP demonstrate reduced dental root length and increased susceptibility to clinically significant root resorption, particularly in cleft-adjacent teeth. These findings highlight differences in dental root morphology and prevalence of root resorption in cleft-adjacent dentition.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/10556656261485704","type":"journal-article","created":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T17:40:56Z","timestamp":1788889256000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Root Resorption and Abnormalities in Cleft Lip and Palate: A Systematic Review"],"prefix":"10.1177","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7851-6646","authenticated-orcid":false,"given":"Thomas","family":"Ren","sequence":"first","affiliation":[{"name":"Johns Hopkins University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dana","family":"Furman","sequence":"additional","affiliation":[{"name":"University of Maryland School of Dentistry"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Tan","sequence":"additional","affiliation":[{"name":"Johns Hopkins University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vika","family":"Szymkiewicz","sequence":"additional","affiliation":[{"name":"Johns Hopkins University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1572-9745","authenticated-orcid":false,"given":"Ilana M.","family":"Zinn","sequence":"additional","affiliation":[{"name":"Johns Hopkins University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,9,8]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0722.1973.tb00600.x"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2018.11.009"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1590\/s2176-94512013000600012"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.2319\/061311-390.1"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/s0889-5406(95)70065-x"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0039-1698898"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1093\/ejo\/cjr018"},{"issue":"2","key":"e_1_3_3_9_2","first-page":"45","article-title":"Root resorption after orthodontic treatment: A review","volume":"23","author":"Jatania A","year":"2012","unstructured":"Jatania A, Shivalinga BM, Kiran J. 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