{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T05:07:58Z","timestamp":1774674478881,"version":"3.50.1"},"reference-count":29,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T00:00:00Z","timestamp":1739404800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Laryngoscope"],"published-print":{"date-parts":[[2025,7]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Dorsal preservation is a recently popularized technique to lower the nasal dorsum without opening the cartilaginous vault. Improved nasal breathing has been reported after lowering an intact dorsum using preservation techniques, suggesting that septal deprojection opens the internal nasal valves. The goal of this study was to evaluate the effect of dorsal preservation on internal nasal valve dimensions in noses with an overprojected cartilaginous septum.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Ten postmortem human specimen heads with a tension nose deformity were imaged using ultra\u2010high\u2010resolution photon\u2010counting detector computed tomography, after which a low\u2010strip let\u2010down technique was performed on each specimen. Following dorsal lowering, scans were repeated and internal nasal valve angle and area of pre\u2010 and postoperative scans were measured by three assessors. Differences in pre\u2010 and postoperative measurements were assessed using a linear mixed\u2010effects model.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A significant increase in both internal nasal valve angle (4.28 degrees, 95% CI: 3.11\u20135.46) and area (8.86\u2009mm\n                      <jats:sup>2<\/jats:sup>\n                      , 95% CI: 7.11\u201310.61) was demonstrated after dorsal lowering. Interrater reliability among the three assessors was high, with ICCs ranging from 0.839 to 0.985.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study provides morphological evidence that the internal nasal valve widens after mobilizing the dorsum and lowering the septum, without alterations to the cartilaginous vault itself. Although these results suggest that low\u2010strip dorsal preservation may be effective in treating the functionally impaired tension nose, clinical studies are necessary to substantiate these findings in live tissue.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence<\/jats:title>\n                    <jats:p>\n                      NA\n                      <jats:italic>Laryngoscope<\/jats:italic>\n                      , 135:2359\u20132366, 2025\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/lary.32048","type":"journal-article","created":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T06:47:48Z","timestamp":1739429268000},"page":"2359-2366","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Low\u2010Strip Dorsal Preservation Rhinoplasty Opens the Internal Nasal Valve in Tension Nose Deformity"],"prefix":"10.1002","volume":"135","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0528-4175","authenticated-orcid":false,"given":"Floris V.W.J.","family":"van Zijl","sequence":"first","affiliation":[{"name":"Department of Otorhinolaryngology and Head and Neck Surgery Erasmus MC University Medical Center  Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anke W.","family":"van der Eerden","sequence":"additional","affiliation":[{"name":"Department of Radiology &amp; Nuclear Medicine Erasmus MC University Medical Center  Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Melania","family":"Stubos","sequence":"additional","affiliation":[{"name":"Department of Radiology &amp; Nuclear Medicine Erasmus MC University Medical Center  Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ronald","family":"Booij","sequence":"additional","affiliation":[{"name":"Department of Radiology &amp; Nuclear Medicine Erasmus MC University Medical Center  Rotterdam The Netherlands"},{"name":"Center for Medical Image Science and Visualization (CMIV) Link\u00f6ping University  Link\u00f6ping Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hilco P.","family":"Theeuwes","sequence":"additional","affiliation":[{"name":"Department of Neuroscience\u2010Anatomy SkillsLab &amp; SimulationCenter Erasmus MC University Medical Center  Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dimitris","family":"Rizopoulos","sequence":"additional","affiliation":[{"name":"Department of Biostatistics Erasmus MC University Medical Center  Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frank 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