{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,26]],"date-time":"2026-03-26T13:14:53Z","timestamp":1774530893383,"version":"3.50.1"},"reference-count":0,"publisher":"Caleo","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Int Adv Otol."],"abstract":"<jats:p>Past studies have found an association between cochlear hydrops or early Meniere\u2019s disease and acute low-frequency hearing loss (ALHL) without\u00a0vertigo. However, its mechanism remains unclear in some ALHL cases. This report presents a case of ALHL associated with iron-deficiency\u00a0anemia (IDA). The patient was a 49-year-old female who had previously been treated with betamethasone for sudden hearing loss in the right\u00a0ear. Eight months later, the symptoms recurred and cochlear hydrops was diagnosed. Isosorbide and betamethasone were administered orally,\u00a0and intravenous hydrocortisone tapering was added 1 week later, but these treatments were ineffective. At the same time and subsequently,\u00a0iron sucrose was intravenously administered for IDA, and the patient\u2019s hearing loss gradually resolved within 2 months. In view of the increase in\u00a0serum hemoglobin levels after iron therapy, this might have been the most effective treatment in this case. The hearing loss could therefore be\u00a0associated with the patient\u2019s IDA.\n\nCite this article as: Taki M, Hasegawa T, Ninoyu Y, Mohri H, Hirano S. Low-frequency sensorineural hearing loss associated with iron-deficiency\u00a0anemia. J Int Adv Otol. 2021; 17(5): 465-467.<\/jats:p>","DOI":"10.5152\/iao.2021.9369","type":"journal-article","created":{"date-parts":[[2021,10,5]],"date-time":"2021-10-05T02:35:34Z","timestamp":1633401334000},"page":"465-467","source":"Crossref","is-referenced-by-count":7,"title":["Low-Frequency Sensorineural Hearing Loss Associated With Iron-Deficiency Anemia"],"prefix":"10.65717","volume":"17","author":[{"given":"Masakatsu","family":"Taki","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tatsuhisa","family":"Hasegawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuzuru","family":"Ninoyu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroaki","family":"Mohri","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shigeru","family":"Hirano","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"55248","published-online":{"date-parts":[[2021,9,1]]},"container-title":["The Journal of International Advanced Otology"],"original-title":[],"link":[{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1568\/1566","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1542\/1539","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/download\/1542\/1539","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T10:41:26Z","timestamp":1769078486000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.advancedotology.org\/index.php\/pub\/article\/view\/1542"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,1]]},"references-count":0,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2021,9,30]]}},"URL":"https:\/\/doi.org\/10.5152\/iao.2021.9369","relation":{},"ISSN":["2148-3817"],"issn-type":[{"value":"2148-3817","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,9,1]]}}}