{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T05:51:00Z","timestamp":1791525060505,"version":"4.3.4"},"reference-count":26,"publisher":"SAGE Publications","issue":"11","license":[{"start":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T00:00:00Z","timestamp":1774569600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T00:00:00Z","timestamp":1774569600000},"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"],"published-print":{"date-parts":[[2026,11]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To compare 3D mandibular morphometrics of neonates with Pierre Robin sequence (PRS) to age-matched controls, establish normative data, and better understand anatomic differences.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design<\/jats:title>\n                    <jats:p>Retrospective case-control study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting<\/jats:title>\n                    <jats:p>Tertiary pediatric medical center.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Patients<\/jats:title>\n                    <jats:p>Twenty-five neonates with non-syndromic PRS (mean age 15 days) with computed tomography (CT) scans of the head and mandibular distraction osteogenesis (MDO) and 25 age-matched controls (mean age 14 days) with CT scans of the head.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Interventions<\/jats:title>\n                    <jats:p>None.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Main Outcome Measures<\/jats:title>\n                    <jats:p>Standardized morphometric measurements, including linear distances, angles, and ratios, were generated from digital 3D reconstructions of mandibular anatomy.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Asymmetry in PRS body length was significantly higher than in control mandibles (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u2009.006). PRS measurements larger than control measurements included intercondylar distance (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u2009.044), intergonial distance (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u2009.008), pogonion-interdental distance (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u2009.015), ramus height (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009=\u2009.001), and ramus height to body length ratio (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009&lt;\u2009.001). PRS measurements smaller than control measurements included intercondylar angle (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009&lt;\u2009.001), body length (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009&lt;\u2009.001), and effective mandibular length (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      \u2009&lt;\u2009.001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>In a cohort of neonates with PRS severe enough to warrant MDO, findings indicate that micrognathia is constituted by a wide and antero-posteriorly short mandible for its height. Except for body length, PRS and control mandibles are similarly asymmetrical in other dimensions. These findings may contextualize structural abnormalities contributing to glossoptosis and airway obstruction in PRS, with implications for surgical management, although decision-making remains primarily guided by clinical severity of airway obstruction.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/10556656261431485","type":"journal-article","created":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T09:48:13Z","timestamp":1774604893000},"page":"3845-3851","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Evaluating 3D Morphometrics for Assessing Micrognathia in Neonates with Severe Pierre Robin Sequence: A Case-Control Study"],"prefix":"10.1177","volume":"63","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-5173-751X","authenticated-orcid":false,"given":"Sahejbir S.","family":"Bhatia","sequence":"first","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul W.","family":"Hung","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexander E.","family":"Velazquez","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1267-9124","authenticated-orcid":false,"given":"Kayla","family":"Prezelski","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3168-1879","authenticated-orcid":false,"given":"Lucas M.","family":"Harrison","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timothy","family":"Booth","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Texas Southwestern Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rami R.","family":"Hallac","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"},{"name":"Analytical Imaging and Modeling Center, Children's Health Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alex A.","family":"Kane","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"},{"name":"Analytical Imaging and Modeling Center, Children's Health Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1134-6125","authenticated-orcid":false,"given":"Paymon","family":"Sanati-Mehrizy","sequence":"additional","affiliation":[{"name":"Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA"},{"name":"Analytical Imaging and Modeling Center, Children's Health Medical Center, Dallas, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,3,27]]},"reference":[{"key":"e_1_3_2_2_2","volume-title":"Pierre Robin Syndrome","author":"Baxter D","year":"2025","unstructured":"Baxter D, Shanks AL. Pierre Robin Syndrome. Updated 2023 Aug 7 ed. StatPearls Publishing; 2025.","edition":"2023"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijporl.2015.01.035"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.prrv.2022.07.001"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.cps.2018.11.010"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1002\/ajmg.a.38248"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1177\/27325016241255141"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijom.2022.07.007"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1097\/SCS.0000000000011326"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1177\/10556656211064771"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0043-1768233"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1002\/j.2205-0140.2013.tb00106.x"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1007\/s40556-019-00210-0"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1177\/1055665620972297"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1097\/PRS.0000000000003167"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.1002\/pd.5371"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1177\/1055665620913780"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2005.09.026"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10237-019-01133-5"},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-020-68562-6"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajodo.2020.04.037"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1097\/SCS.0000000000003974"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1001\/jamaoto.2016.1010"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijom.2020.07.012"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.1097\/SCS.0b013e3182074799"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijporl.2011.07.032"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.1177\/10556656211055017"}],"container-title":["The Cleft Palate Craniofacial Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10556656261431485","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/10556656261431485","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10556656261431485","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T05:16:13Z","timestamp":1791522973000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/10556656261431485"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,27]]},"references-count":26,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2026,11]]}},"alternative-id":["10.1177\/10556656261431485"],"URL":"https:\/\/doi.org\/10.1177\/10556656261431485","relation":{},"ISSN":["1055-6656","1545-1569"],"issn-type":[{"value":"1055-6656","type":"print"},{"value":"1545-1569","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,27]]}}}