{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T22:56:50Z","timestamp":1782255410972,"version":"3.54.5"},"reference-count":9,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2016,9,1]],"date-time":"2016-09-01T00:00:00Z","timestamp":1472688000000},"content-version":"vor","delay-in-days":5753,"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":[[2000,12]]},"abstract":"<jats:sec><jats:title>OBJECTIVE:<\/jats:title><jats:p>To investigate the causes of bone conduction threshold impairment associated with middle ear pathoses and the factors influencing improvement in bone conduction threshold after tympanoplasty.<\/jats:p><\/jats:sec><jats:sec><jats:title>STUDY DESIGN AND SETTING:<\/jats:title><jats:p>The records of 98 consecutive patients with unilateral chronic otitis media who underwent tympanoplasty were reviewed. Pre\u2010operatively, 15 dB or more depression of bone conduction threshold at least in 2 frequencies between 500 and 6000 Hz was considered to be significant. Similarly in the postoperative period, 15 dB or more improvement of bone conduction threshold at least in 2 frequencies between 500 and 6000 Hz was regarded as significant.<\/jats:p><\/jats:sec><jats:sec><jats:title>RESULTS:<\/jats:title><jats:p>Twelve (12.5%) of 98 cases were found to have depressed bone conduction threshold; 6 of 12 cases had improved bone conduction threshold after tympanoplasty.<\/jats:p><\/jats:sec><jats:sec><jats:title>CONCLUSION:<\/jats:title><jats:p>In cases with cholesteatoma and extensive middle ear disease, successful results could be achieved after tympanoplasty disregarding the air\u2010bone gap and deteriorated bone conduction threshold.<\/jats:p><\/jats:sec><jats:sec><jats:title>SIGNIFICANCE:<\/jats:title><jats:p>Bone conduction threshold may improve after tympanoplasty.<\/jats:p><\/jats:sec>","DOI":"10.1067\/mhn.2000.111292","type":"journal-article","created":{"date-parts":[[2003,2,4]],"date-time":"2003-02-04T21:49:09Z","timestamp":1044395349000},"page":"775-778","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Improvement in bone conduction threshold after tympanoplasty"],"prefix":"10.1002","volume":"123","author":[{"given":"Mustafa","family":"T\u00fcz","sequence":"first","affiliation":[{"name":"Sleyman Demirel University School of Medicine ENT\u2010Head % Neck Department Isparta Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harun","family":"Do\u011fru","sequence":"additional","affiliation":[{"name":"Sleyman Demirel University School of Medicine ENT\u2010Head % Neck Department Isparta Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kemal","family":"Uygur","sequence":"additional","affiliation":[{"name":"Sleyman Demirel University School of Medicine ENT\u2010Head % Neck Department Isparta Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Orhan","family":"Gedjklj","sequence":"additional","affiliation":[{"name":"Sleyman Demirel University School of Medicine ENT\u2010Head % Neck Department Isparta Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2016,9]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/lary.1983.93.5.583"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0196-0709(87)80013-3"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.3109\/05384916409074072"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/000348948409300616"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215100108333"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.1989.01860310052021"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1177\/000348948909800402"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1288\/00005537-198008000-00015"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01642555"}],"container-title":["Otolaryngology\u2013Head and Neck Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1067\/mhn.2000.111292","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1067\/mhn.2000.111292","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1067\/mhn.2000.111292","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T10:30:11Z","timestamp":1760956211000},"score":1,"resource":{"primary":{"URL":"https:\/\/aao-hnsfjournals.onlinelibrary.wiley.com\/doi\/10.1067\/mhn.2000.111292"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,12]]},"references-count":9,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2000,12]]}},"alternative-id":["10.1067\/mhn.2000.111292"],"URL":"https:\/\/doi.org\/10.1067\/mhn.2000.111292","archive":["Portico"],"relation":{},"ISSN":["0194-5998","1097-6817"],"issn-type":[{"value":"0194-5998","type":"print"},{"value":"1097-6817","type":"electronic"}],"subject":[],"published":{"date-parts":[[2000,12]]},"assertion":[{"value":"2016-09-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}