{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T16:55:12Z","timestamp":1784912112902,"version":"3.55.0"},"reference-count":13,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2017,7,11]],"date-time":"2017-07-11T00:00:00Z","timestamp":1499731200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["aao-hnsfjournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Otolaryngol.--head neck surg."],"published-print":{"date-parts":[[2017,12]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To explore high\u2010resolution computed tomography (HRCT) characteristics of arytenoid cartilage in patients with laryngeal contact granuloma (LCG).<\/jats:p><\/jats:sec><jats:sec><jats:title>Setting<\/jats:title><jats:p>Tertiary hospitals.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study Design<\/jats:title><jats:p>Individual case\u2010control study.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>HRCT scans were obtained before treatment from 42 patients with LCG. Similar scans were obtained from 50 patients with glottic laryngeal cancer or vocal cord leukoplakia without vocal process involvement.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Forty\u2010two male patients with LCG were enrolled in the study. There were 41 patients with unilateral vocal cord lesions, and 1 patient had bilateral lesions. All 50 eligible patients in the laryngeal lesion group were men. There were 39 patients with unilateral lesions, and 11 had bilateral lesions. The rate of arytenoid cartilage sclerosis in the LCG group was 79.07% (34\/43) on the lesion side and 7.32% (3\/41) on the healthy side. In the laryngeal lesion group, the rate of arytenoid cartilage sclerosis was 13.11% (8\/61) on the lesion side and 2.56% (1\/39) on the healthy side. The rate of arytenoid cartilage sclerosis on the lesion side of patients with LCG was significantly higher than on the healthy side of patients with LCG and significantly higher than both the healthy and lesion sides of patients with laryngeal lesions (<jats:italic>P<\/jats:italic> &lt;. 001).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Arytenoid cartilage sclerosis was observed on the lesion side in most patients with LCG, and the presence of sclerosis may support the diagnosis of LCG.<\/jats:p><\/jats:sec>","DOI":"10.1177\/0194599817721153","type":"journal-article","created":{"date-parts":[[2017,12,1]],"date-time":"2017-12-01T08:47:41Z","timestamp":1512118061000},"page":"1013-1016","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["CT Study of the Arytenoid Cartilage in Patients with Laryngeal Contact Granuloma"],"prefix":"10.1002","volume":"157","author":[{"given":"Jinrang","family":"Li","sequence":"first","affiliation":[{"name":"Department of Otorhinolaryngology Head and Neck Surgery Navy General Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shiyu","family":"Tian","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Head and Neck Surgery Navy General Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shizhen","family":"Zou","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Head and Neck Surgery Navy General Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qingjun","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Radiology Navy General Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuhui","family":"Tai","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Head and Neck Surgery No. 463 Hospital of PLA Shenyang China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuesong","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Head and Neck Surgery Binzhou Central Hospital Binzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,7,11]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-013-2527-8"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvoice.2014.12.006"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.23915"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/000348949310201004"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215100126337"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/014556139707600606"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.203.2.9114116"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A2444"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/ca.22309"},{"key":"e_1_2_8_11_1","first-page":"576","article-title":"Detection of an early ossification of thyroid cartilage in an adolescent on a lateral cephalometric radiograph","volume":"72","author":"Mupparapu M","year":"2002","journal-title":"Angle Orthod"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvoice.2013.08.013"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/hed.10014"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000542-195309000-00001"}],"container-title":["Otolaryngology\u2013Head and Neck Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/0194599817721153","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1177\/0194599817721153","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/0194599817721153","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T09:56:43Z","timestamp":1760954203000},"score":1,"resource":{"primary":{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/10.1177\/0194599817721153"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,7,11]]},"references-count":13,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2017,12]]}},"alternative-id":["10.1177\/0194599817721153"],"URL":"https:\/\/doi.org\/10.1177\/0194599817721153","archive":["Portico"],"relation":{},"ISSN":["0194-5998","1097-6817"],"issn-type":[{"value":"0194-5998","type":"print"},{"value":"1097-6817","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,7,11]]},"assertion":[{"value":"2017-02-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2017-06-27","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2017-07-11","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}