{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T03:03:19Z","timestamp":1789700599402,"version":"4.0.1"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"11","license":[{"start":{"date-parts":[[2024,5,8]],"date-time":"2024-05-08T00:00:00Z","timestamp":1715126400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Laryngol. Otol."],"published-print":{"date-parts":[[2024,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec id=\"S0022215124000677_sec_a1\"><jats:title>Objective<\/jats:title><jats:p>To examine the relationship between different surgical factors and frequency-specific hearing results following surgery for chronic ear disorders.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215124000677_sec_a2\" sec-type=\"methods\"><jats:title>Methods<\/jats:title><jats:p>We reviewed retrospectively data of 246 patients with chronic ear diseases who had surgery between January 2019 and December 2020. Seventy-three patients did not fulfil the criteria and were excluded. Air-conduction threshold, bone-conduction threshold and air\u2013bone gap were tested at 250\u20134000 Hz, respectively. Frequency-specific results were investigated in relation to various surgical factors.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215124000677_sec_a3\" sec-type=\"results\"><jats:title>Results<\/jats:title><jats:p>The radical mastoidectomy group and tympanoplasty group significantly improved in air-conduction threshold changes at every frequency. In the tympanoplasty group, air\u2013bone gap at all frequencies except 4000 significantly improved. Air-conduction threshold improved at low and middle frequencies when ossicular reconstruction was conducted. In all groups, bone-conduction threshold data revealed significant improvements at 500, 1000, and 2000 Hz.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215124000677_sec_a4\" sec-type=\"conclusions\"><jats:title>Conclusions<\/jats:title><jats:p>Hearing improved significantly post-operatively in air-conduction threshold and air-bone gap test, mainly at low and middle frequencies. Bone-conduction threshold improved significantly at 500\u20132000 Hz.<\/jats:p><\/jats:sec>","DOI":"10.1017\/s0022215124000677","type":"journal-article","created":{"date-parts":[[2024,5,8]],"date-time":"2024-05-08T00:44:49Z","timestamp":1715129089000},"page":"1081-1085","source":"Crossref","is-referenced-by-count":3,"title":["Frequency-specific analysis of hearing outcomes after surgery for chronic ear diseases"],"prefix":"10.1017","volume":"138","author":[{"given":"Liangxuan","family":"Cai","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"TaiQin","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huanhuan","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinqing","family":"Qiu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3666-993X","authenticated-orcid":false,"given":"Jianzhi","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2024,5,8]]},"container-title":["The Journal of Laryngology &amp; Otology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022215124000677","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,12,24]],"date-time":"2024-12-24T09:11:22Z","timestamp":1735031482000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022215124000677\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,5,8]]},"references-count":0,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2024,11]]}},"alternative-id":["S0022215124000677"],"URL":"https:\/\/doi.org\/10.1017\/s0022215124000677","relation":{},"ISSN":["0022-2151","1748-5460"],"issn-type":[{"value":"0022-2151","type":"print"},{"value":"1748-5460","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,5,8]]}}}