{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T09:20:18Z","timestamp":1789809618198,"version":"4.0.1"},"reference-count":0,"publisher":"Oxford University Press (OUP)","issue":"4","license":[{"start":{"date-parts":[[1983,4,1]],"date-time":"1983-04-01T00:00:00Z","timestamp":418003200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1983,4,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Because it has been suggested that patients with obstructive sleep apnea have a narrower pharyngeal airway than normal persons, we performed lateral fluoroscopy and computed tomographic (CT) scans of the pharynx in patients with this syndrome. Fluoroscopy in 6 sleeping patients showed that the obstruction always began during inspiration when the soft palate touched the tongue and posterior pharyngeal wall. The CT scans in 9 awake subjects demonstrated that the narrowest section of the airway in patients and in control subjects was the region posterior to the soft palate. The cross-sectional area of this region was significantly narrower in patients than it was in control subjects (p &amp;lt; 0.001). Because a narrow airway would be more likely to collapse during inspiration than a normal one would (Bernoulli\u2019s Principle), we conclude that the narrow airways we observed in awake patients may be an important contributing factor in the pathogenesis of obstructive sleep apnea.<\/jats:p>","DOI":"10.1164\/arrd.1983.127.4.487","type":"journal-article","created":{"date-parts":[[2015,10,4]],"date-time":"2015-10-04T22:51:51Z","timestamp":1443999111000},"page":"487-492","source":"Crossref","is-referenced-by-count":264,"title":["Fluoroscopic and Computed Tomographic Features of the Pharyngeal Airway in Obstructive Sleep Apnea"],"prefix":"10.1093","volume":"127","author":[{"given":"Paul M.","family":"Suratt","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Dee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard L.","family":"Atkinson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Armstrong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen C.","family":"Wilhoit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[1983,4,1]]},"container-title":["American Review of Respiratory Disease"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/ajrccm\/article-pdf\/127\/4\/487\/67671836\/ajrccm_127_4_487.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/ajrccm\/article-pdf\/127\/4\/487\/67671836\/ajrccm_127_4_487.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T05:12:53Z","timestamp":1774933973000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/ajrccm\/article\/127\/4\/487\/8563233"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1983,4,1]]},"references-count":0,"journal-issue":{"issue":"4","published-online":{"date-parts":[[1983,4,1]]},"published-print":{"date-parts":[[1983,4,1]]}},"URL":"https:\/\/doi.org\/10.1164\/arrd.1983.127.4.487","relation":{},"ISSN":["0003-0805"],"issn-type":[{"value":"0003-0805","type":"print"}],"subject":[],"published-other":{"date-parts":[[1983,4]]},"published":{"date-parts":[[1983,4,1]]}}}