{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T03:09:38Z","timestamp":1782356978449,"version":"3.54.5"},"reference-count":30,"publisher":"The Angle Orthodontist (EH Angle Education & Research Foundation)","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2013,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>To evaluate the pharyngeal airway and maxillary sinus volume changes after mandibular setback surgery combined with maxillary advancement and\/or impaction surgery.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods:<\/jats:title>\n                    <jats:p>Seventeen Class III skeletal patients (11 females, 6 males) who required bimaxillary orthognathic surgery were selected. Volumetric measurements were performed using cone beam computed tomography (CBCT) scans preoperatively and 3.9 \u00b1 0.87\u00a0months postoperatively. All the CBCT scans were assessed and analyzed using MIMICS 14.0 software. Preoperative and postoperative volumes of pharyngeal airway and maxillary sinuses and the relationship between the amounts of surgical movement of the jaws and the above volumes were statistically evaluated.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      The pharyngeal airway area presented no significant change except for the lower and total pharyngeal airway volumes in males, in whom a significant decrease was observed (4196.27 \u00b1 2061.11\u00a0mm\n                      <jats:sup>3<\/jats:sup>\n                      and 3375.53 \u00b1 3624.67\u00a0mm\n                      <jats:sup>3<\/jats:sup>\n                      , respectively). No significant change was observed in the minimal cross-sectional area of the pharyngeal airway. There was a significant decrease in the volume of the maxillary sinuses after the surgery by 3448.09 \u00b1 3315.56\u00a0mm\n                      <jats:sup>3<\/jats:sup>\n                      . No correlation was found between the amount of skeletal movement and the change in the volume of pharyngeal airway or maxillary sinuses.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>There was a significant decrease only for lower and total pharyngeal airway volumes in males and a significant decrease in the volume of the maxillary sinuses.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2319\/100212-777.1","type":"journal-article","created":{"date-parts":[[2013,2,25]],"date-time":"2013-02-25T13:14:10Z","timestamp":1361798050000},"page":"824-831","source":"Crossref","is-referenced-by-count":59,"title":["Dimensional changes of maxillary sinuses and pharyngeal airway in Class III patients undergoing bimaxillary orthognathic surgery"],"prefix":"10.2319","volume":"83","author":[{"given":"Eleni","family":"Panou","sequence":"first","affiliation":[{"name":"Postgraduate Student, Department of Orthodontics, School of Dentistry, University of Marmara, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melih","family":"Motro","sequence":"additional","affiliation":[{"name":"Research Assistant, Department of Orthodontics, School of Dentistry, University of Marmara, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mustafa","family":"Ate\u015f","sequence":"additional","affiliation":[{"name":"Assistant Professor, Department of Orthodontics, School of Dentistry, University of Marmara, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahu","family":"Acar","sequence":"additional","affiliation":[{"name":"Professor, Department of Orthodontics, School of Dentistry, University of Marmara, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nejat","family":"Erverdi","sequence":"additional","affiliation":[{"name":"Professor, Department of Orthodontics, School of Dentistry, University of Marmara, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1164","reference":[{"key":"i0003-3219-83-5-824-b01","series-title":"Int J Oral Maxillofac Surg","first-page":"419","article-title":"Effect of bilateral sagittal split ramus osteotomy setback on the soft palate and pharyngeal airway space","volume":"37","author":"Muto\n              T,","year":"2008","unstructured":"Muto\n              T, \n            \n              Yamazaki\n              A, \n            \n              Takeda\n              S, \n            \n              Sato\n              Y. \n          \n          Effect of bilateral sagittal split ramus osteotomy setback on the soft palate and pharyngeal airway space. Int J Oral Maxillofac Surg. 2008;37:419\u2013423."},{"key":"i0003-3219-83-5-824-b02","series-title":"J Oral Maxillofac Surg","first-page":"450","article-title":"Obstructive sleep apnea syndrome following surgery for mandibular prognathism","volume":"45","author":"Riley\n              RW,","year":"1987","unstructured":"Riley\n              RW, \n            \n              Powell\n              NB, \n            \n              Guilleminault\n              C, \n            \n              Ware\n              W. \n          \n          Obstructive sleep apnea syndrome following surgery for mandibular prognathism. J Oral Maxillofac Surg. 1987;45:450\u2013452."},{"key":"i0003-3219-83-5-824-b03","series-title":"Am J Orthod Dentofacial Orthop","first-page":"372","article-title":"Effects of bimaxillary surgery and mandibular setback surgery on pharyngeal airway measurements in patients with Class III skeletal deformities","volume":"131","author":"Chen\n              F,","year":"2007","unstructured":"Chen\n              F, \n            \n              Terada\n              K, \n            \n              Hua\n              Y, \n            \n              Saito\n              I. \n          \n          Effects of bimaxillary surgery and mandibular setback surgery on pharyngeal airway measurements in patients with Class III skeletal deformities. Am J Orthod Dentofacial Orthop. 2007;131:372\u2013377."},{"key":"i0003-3219-83-5-824-b04","series-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod","first-page":"495","article-title":"A comparative CT evaluation of pharyngeal airway changes in Class III patients receiving bimaxillary surgery or mandibular setback surgery","volume":"105","author":"Degerliyurt\n              K,","year":"2008","unstructured":"Degerliyurt\n              K, \n            \n              Ueki\n              K, \n            \n              Hashiba\n              Y, \n            \n              Marukawa\n              K, \n            \n              Nakagawa\n              K, \n            \n              Yamamoto\n              E. \n          \n          A comparative CT evaluation of pharyngeal airway changes in Class III patients receiving bimaxillary surgery or mandibular setback surgery. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2008;105:495\u2013502."},{"key":"i0003-3219-83-5-824-b05","series-title":"Radiologic Evaluation of the Maxillary Sinus Size Before and After Le Fort I Impaction Surgery [doctorate thesis]","author":"Halawa\n              AE.","year":"2005","unstructured":"Halawa\n              AE. \n          \n          Radiologic Evaluation of the Maxillary Sinus Size Before and After Le Fort I Impaction Surgery [doctorate thesis]. Marmara University, Istanbul, Turkey; 2005."},{"key":"i0003-3219-83-5-824-b06","series-title":"Anesth Pain Control Dent","first-page":"22","article-title":"Morphologic airway changes after mandibular setback osteotomy for prognathism with and without cleft palate","volume":"2","author":"Katakura\n              N,","year":"1993","unstructured":"Katakura\n              N, \n            \n              Umino\n              M, \n            \n              Kubota\n              Y. \n          \n          Morphologic airway changes after mandibular setback osteotomy for prognathism with and without cleft palate. Anesth Pain Control Dent. 1993;2:22\u201326."},{"key":"i0003-3219-83-5-824-b07","series-title":"J Oral Maxillofac Surg","first-page":"409","article-title":"Cephalometric evaluation of pharyngeal airway space changes in Class III patients undergoing orthognathic surgery","volume":"69","author":"Pereira-Filho\n              VA,","year":"2011","unstructured":"Pereira-Filho\n              VA, \n            \n              Castro-Silva\n              LM, \n            \n              de Moraes\n              M, \n            \n              Gabrielli\n              MF, \n            \n              Campos\n              JA, \n            \n              Juergens\n              P. \n          \n          Cephalometric evaluation of pharyngeal airway space changes in Class III patients undergoing orthognathic surgery. J Oral Maxillofac Surg. 2011;69:409\u2013415."},{"key":"i0003-3219-83-5-824-b08","series-title":"Clin Orthod","first-page":"67","article-title":"Hyoid position, pharyngeal airway and head posture in relation to relapse after the mandibular setback in skeletal Class III","volume":"3","author":"Gu\n              G,","year":"2000","unstructured":"Gu\n              G, \n            \n              Gu\n              G, \n            \n              Nagata\n              J, \n            et al. \n          Hyoid position, pharyngeal airway and head posture in relation to relapse after the mandibular setback in skeletal Class III. Clin Orthod. 2000;3:67\u201377."},{"key":"i0003-3219-83-5-824-b09","series-title":"J Oral Maxillofac Surg","first-page":"1509","article-title":"Predicting the pharyngeal airway space after mandibular setback surgery","volume":"63","author":"Chen\n              F,","year":"2005","unstructured":"Chen\n              F, \n            \n              Terada\n              K, \n            \n              Hanada\n              K, \n            \n              Saito\n              I. \n          \n          Predicting the pharyngeal airway space after mandibular setback surgery. J Oral Maxillofac Surg. 2005;63:1509\u20131514."},{"key":"i0003-3219-83-5-824-b10","series-title":"Pharyngeal Airway Volume Following Maxillomandibular Advancement Surgery Utilizing Cone Beam Computed Tomography [master's thesis]","author":"Burgess\n              BL.","year":"2008","unstructured":"Burgess\n              BL. \n          \n          Pharyngeal Airway Volume Following Maxillomandibular Advancement Surgery Utilizing Cone Beam Computed Tomography [master's thesis]. Saint Louis, MO: University of Saint Louis;2008."},{"key":"i0003-3219-83-5-824-b11","series-title":"Am J Orthod Dentofacial Orthop","first-page":"805","article-title":"Pharyngeal airway volume and shape from cone-beam computed tomography: relationship to facial morphology","volume":"136","author":"Grauer\n              D,","year":"2009","unstructured":"Grauer\n              D, \n            \n              Cevidanes\n              LS, \n            \n              Styner\n              MA, \n            \n              Ackerman\n              JL, \n            \n              Proffit\n              WR. \n          \n          Pharyngeal airway volume and shape from cone-beam computed tomography: relationship to facial morphology. Am J Orthod Dentofacial Orthop. 2009;136:805\u2013814."},{"key":"i0003-3219-83-5-824-b12","series-title":"Int J Oral Maxillofac Surg","first-page":"647","article-title":"The effect of mandibular setback or two-jaws surgery on pharyngeal airway among different genders","volume":"6","author":"Degerliyurt\n              K,","year":"2009","unstructured":"Degerliyurt\n              K, \n            \n              Ueki\n              K, \n            \n              Hashiba\n              Y, \n            et al. \n          The effect of mandibular setback or two-jaws surgery on pharyngeal airway among different genders. Int J Oral Maxillofac Surg. 2009;6:647\u2013652."},{"key":"i0003-3219-83-5-824-b13","series-title":"J Oral Maxillofac Surg","first-page":"401","article-title":"Three-dimensional changes in pharyngeal airway in skeletal Class III patients undergoing orthognathic surgery","volume":"69","author":"Hong\n              J,","year":"2011","unstructured":"Hong\n              J, \n            \n              Park\n              Y, \n            \n              Kim\n              Y, \n            \n              Hong\n              S, \n            \n              Oh\n              K. \n          \n          Three-dimensional changes in pharyngeal airway in skeletal Class III patients undergoing orthognathic surgery. J Oral Maxillofac Surg. 2011;69:401\u2013408."},{"key":"i0003-3219-83-5-824-b14","series-title":"J Oral Maxillofac Surg","first-page":"282","article-title":"Assessment of the pharyngeal airway space after mandibular setback surgery","volume":"58","author":"Tselnik\n              M,","year":"2000","unstructured":"Tselnik\n              M, \n            \n              Pogrel\n              MA. \n          \n          Assessment of the pharyngeal airway space after mandibular setback surgery. J Oral Maxillofac Surg. 2000;58:282\u2013285."},{"key":"i0003-3219-83-5-824-b15","series-title":"Am J Orthod Dentofacial Orthop","first-page":"369","article-title":"The effect of maxillary advancement and impaction on the upper airway after bimaxillary surgery to correct Class III malocclusion","volume":"139","author":"Jakobsone\n              G,","year":"2011","unstructured":"Jakobsone\n              G, \n            \n              Stenvik\n              A, \n            \n              Espeland\n              L. \n          \n          The effect of maxillary advancement and impaction on the upper airway after bimaxillary surgery to correct Class III malocclusion. Am J Orthod Dentofacial Orthop. 2011;139:369\u2013376."},{"key":"i0003-3219-83-5-824-b01","series-title":"Int J Oral Maxillofac Surg","first-page":"419","article-title":"Effect of bilateral sagittal split ramus osteotomy setback on the soft palate and pharyngeal airway space","volume":"37","author":"Muto\n              T,","year":"2008","unstructured":"Muto\n              T, \n            \n              Yamazaki\n              A, \n            \n              Takeda\n              S, \n            \n              Sato\n              Y. \n          \n          Effect of bilateral sagittal split ramus osteotomy setback on the soft palate and pharyngeal airway space. Int J Oral Maxillofac Surg. 2008;37:419\u2013423."},{"key":"i0003-3219-83-5-824-b02","series-title":"J Oral Maxillofac Surg","first-page":"450","article-title":"Obstructive sleep apnea syndrome following surgery for mandibular prognathism","volume":"45","author":"Riley\n              RW,","year":"1987","unstructured":"Riley\n              RW, \n            \n              Powell\n              NB, \n            \n              Guilleminault\n              C, \n            \n              Ware\n              W. \n          \n          Obstructive sleep apnea syndrome following surgery for mandibular prognathism. J Oral Maxillofac Surg. 1987;45:450\u2013452."},{"key":"i0003-3219-83-5-824-b03","series-title":"Am J Orthod Dentofacial Orthop","first-page":"372","article-title":"Effects of bimaxillary surgery and mandibular setback surgery on pharyngeal airway measurements in patients with Class III skeletal deformities","volume":"131","author":"Chen\n              F,","year":"2007","unstructured":"Chen\n              F, \n            \n              Terada\n              K, \n            \n              Hua\n              Y, \n            \n              Saito\n              I. \n          \n          Effects of bimaxillary surgery and mandibular setback surgery on pharyngeal airway measurements in patients with Class III skeletal deformities. Am J Orthod Dentofacial Orthop. 2007;131:372\u2013377."},{"key":"i0003-3219-83-5-824-b04","series-title":"Oral Surg Oral Med Oral Pathol Oral Radiol Endod","first-page":"495","article-title":"A comparative CT evaluation of pharyngeal airway changes in Class III patients receiving bimaxillary surgery or mandibular setback surgery","volume":"105","author":"Degerliyurt\n              K,","year":"2008","unstructured":"Degerliyurt\n              K, \n            \n              Ueki\n              K, \n            \n              Hashiba\n              Y, \n            \n              Marukawa\n              K, \n            \n              Nakagawa\n              K, \n            \n              Yamamoto\n              E. \n          \n          A comparative CT evaluation of pharyngeal airway changes in Class III patients receiving bimaxillary surgery or mandibular setback surgery. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2008;105:495\u2013502."},{"key":"i0003-3219-83-5-824-b05","series-title":"Radiologic Evaluation of the Maxillary Sinus Size Before and After Le Fort I Impaction Surgery [doctorate thesis]","author":"Halawa\n              AE.","year":"2005","unstructured":"Halawa\n              AE. \n          \n          Radiologic Evaluation of the Maxillary Sinus Size Before and After Le Fort I Impaction Surgery [doctorate thesis]. Marmara University, Istanbul, Turkey; 2005."},{"key":"i0003-3219-83-5-824-b06","series-title":"Anesth Pain Control Dent","first-page":"22","article-title":"Morphologic airway changes after mandibular setback osteotomy for prognathism with and without cleft palate","volume":"2","author":"Katakura\n              N,","year":"1993","unstructured":"Katakura\n              N, \n            \n              Umino\n              M, \n            \n              Kubota\n              Y. \n          \n          Morphologic airway changes after mandibular setback osteotomy for prognathism with and without cleft palate. Anesth Pain Control Dent. 1993;2:22\u201326."},{"key":"i0003-3219-83-5-824-b07","series-title":"J Oral Maxillofac Surg","first-page":"409","article-title":"Cephalometric evaluation of pharyngeal airway space changes in Class III patients undergoing orthognathic surgery","volume":"69","author":"Pereira-Filho\n              VA,","year":"2011","unstructured":"Pereira-Filho\n              VA, \n            \n              Castro-Silva\n              LM, \n            \n              de Moraes\n              M, \n            \n              Gabrielli\n              MF, \n            \n              Campos\n              JA, \n            \n              Juergens\n              P. \n          \n          Cephalometric evaluation of pharyngeal airway space changes in Class III patients undergoing orthognathic surgery. J Oral Maxillofac Surg. 2011;69:409\u2013415."},{"key":"i0003-3219-83-5-824-b08","series-title":"Clin Orthod","first-page":"67","article-title":"Hyoid position, pharyngeal airway and head posture in relation to relapse after the mandibular setback in skeletal Class III","volume":"3","author":"Gu\n              G,","year":"2000","unstructured":"Gu\n              G, \n            \n              Gu\n              G, \n            \n              Nagata\n              J, \n            et al. \n          Hyoid position, pharyngeal airway and head posture in relation to relapse after the mandibular setback in skeletal Class III. Clin Orthod. 2000;3:67\u201377."},{"key":"i0003-3219-83-5-824-b09","series-title":"J Oral Maxillofac Surg","first-page":"1509","article-title":"Predicting the pharyngeal airway space after mandibular setback surgery","volume":"63","author":"Chen\n              F,","year":"2005","unstructured":"Chen\n              F, \n            \n              Terada\n              K, \n            \n              Hanada\n              K, \n            \n              Saito\n              I. \n          \n          Predicting the pharyngeal airway space after mandibular setback surgery. J Oral Maxillofac Surg. 2005;63:1509\u20131514."},{"key":"i0003-3219-83-5-824-b10","series-title":"Pharyngeal Airway Volume Following Maxillomandibular Advancement Surgery Utilizing Cone Beam Computed Tomography [master's thesis]","author":"Burgess\n              BL.","year":"2008","unstructured":"Burgess\n              BL. \n          \n          Pharyngeal Airway Volume Following Maxillomandibular Advancement Surgery Utilizing Cone Beam Computed Tomography [master's thesis]. Saint Louis, MO: University of Saint Louis;2008."},{"key":"i0003-3219-83-5-824-b11","series-title":"Am J Orthod Dentofacial Orthop","first-page":"805","article-title":"Pharyngeal airway volume and shape from cone-beam computed tomography: relationship to facial morphology","volume":"136","author":"Grauer\n              D,","year":"2009","unstructured":"Grauer\n              D, \n            \n              Cevidanes\n              LS, \n            \n              Styner\n              MA, \n            \n              Ackerman\n              JL, \n            \n              Proffit\n              WR. \n          \n          Pharyngeal airway volume and shape from cone-beam computed tomography: relationship to facial morphology. Am J Orthod Dentofacial Orthop. 2009;136:805\u2013814."},{"key":"i0003-3219-83-5-824-b12","series-title":"Int J Oral Maxillofac Surg","first-page":"647","article-title":"The effect of mandibular setback or two-jaws surgery on pharyngeal airway among different genders","volume":"6","author":"Degerliyurt\n              K,","year":"2009","unstructured":"Degerliyurt\n              K, \n            \n              Ueki\n              K, \n            \n              Hashiba\n              Y, \n            et al. \n          The effect of mandibular setback or two-jaws surgery on pharyngeal airway among different genders. Int J Oral Maxillofac Surg. 2009;6:647\u2013652."},{"key":"i0003-3219-83-5-824-b13","series-title":"J Oral Maxillofac Surg","first-page":"401","article-title":"Three-dimensional changes in pharyngeal airway in skeletal Class III patients undergoing orthognathic surgery","volume":"69","author":"Hong\n              J,","year":"2011","unstructured":"Hong\n              J, \n            \n              Park\n              Y, \n            \n              Kim\n              Y, \n            \n              Hong\n              S, \n            \n              Oh\n              K. \n          \n          Three-dimensional changes in pharyngeal airway in skeletal Class III patients undergoing orthognathic surgery. J Oral Maxillofac Surg. 2011;69:401\u2013408."},{"key":"i0003-3219-83-5-824-b14","series-title":"J Oral Maxillofac Surg","first-page":"282","article-title":"Assessment of the pharyngeal airway space after mandibular setback surgery","volume":"58","author":"Tselnik\n              M,","year":"2000","unstructured":"Tselnik\n              M, \n            \n              Pogrel\n              MA. \n          \n          Assessment of the pharyngeal airway space after mandibular setback surgery. J Oral Maxillofac Surg. 2000;58:282\u2013285."},{"key":"i0003-3219-83-5-824-b15","series-title":"Am J Orthod Dentofacial Orthop","first-page":"369","article-title":"The effect of maxillary advancement and impaction on the upper airway after bimaxillary surgery to correct Class III malocclusion","volume":"139","author":"Jakobsone\n              G,","year":"2011","unstructured":"Jakobsone\n              G, \n            \n              Stenvik\n              A, \n            \n              Espeland\n              L. \n          \n          The effect of maxillary advancement and impaction on the upper airway after bimaxillary surgery to correct Class III malocclusion. Am J Orthod Dentofacial Orthop. 2011;139:369\u2013376."}],"container-title":["The Angle Orthodontist"],"original-title":[],"link":[{"URL":"https:\/\/angle-orthodontist.kglmeridian.com\/view\/journals\/angl\/83\/5\/article-p824.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/meridian.allenpress.com\/angle-orthodontist\/article-pdf\/83\/5\/824\/1396040\/100212-777_1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/angle-orthodontist.kglmeridian.com\/downloadpdf\/journals\/angl\/83\/5\/article-p824.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/angle-orthodontist.kglmeridian.com\/downloadpdf\/journals\/angl\/83\/5\/article-p824.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,29]],"date-time":"2026-05-29T16:08:48Z","timestamp":1780070928000},"score":1,"resource":{"primary":{"URL":"https:\/\/angle-orthodontist.kglmeridian.com\/view\/journals\/angl\/83\/5\/article-p824.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,9]]},"references-count":30,"journal-issue":{"issue":"5"},"URL":"https:\/\/doi.org\/10.2319\/100212-777.1","relation":{},"ISSN":["0003-3219","1945-7103"],"issn-type":[{"value":"0003-3219","type":"print"},{"value":"1945-7103","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,9]]}}}