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Silent infarction refers to ischemic changes observed on imaging studies without accompanying clinical symptoms; however, this condition is clinically significant owing to the increased risk of future stroke. We report a case of left-sided SSNHL accompanied by dizziness in a 62-year-old male patient who was diagnosed with left pontine infarction without any other neurological symptoms. The cochlea and pons receive blood supply from the anterior inferior cerebellar artery; the cochlea lacks collateral vessels and is therefore susceptible to fluctuations in blood flow. This case report provides evidence to support the vascular hypothesis as the etiology underlying SSNHL<\/jats:p>","DOI":"10.7874\/jao.2023.00241","type":"journal-article","created":{"date-parts":[[2023,10,19]],"date-time":"2023-10-19T07:44:02Z","timestamp":1697701442000},"page":"240-245","update-policy":"https:\/\/doi.org\/10.7874\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Sudden Hearing Loss and Vertigo With Silent Pontine Infarction: A Case Report"],"prefix":"10.7874","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9006-0511","authenticated-orcid":true,"given":"Jae Yeong","family":"Jeong","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8335-1372","authenticated-orcid":true,"given":"Hayoung","family":"Byun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2001-7689","authenticated-orcid":true,"given":"Seung Hwan","family":"Lee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6884-7927","authenticated-orcid":true,"given":"Jae Ho","family":"Chung","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4621","reference":[{"key":"ref1","first-page":"273","volume-title":"","author":"Schuknecht","year":"1993"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1177\/0194599811415818a59"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1093\/europace\/euad151"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.210.1.r99ja02155"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1161\/strokeaha.115.011889"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.64.6.817a"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1016\/j.clineuro.2012.08.022"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-020-65294-5"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.jns.2004.10.016"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/s0194-59989670224-3"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.15274\/nrj-2014-10076"},{"key":"ref12","first-page":"650","volume-title":"Sudden hearing loss caused by acute pontine infarction: reports of two cases","author":"Mun","year":"2008"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1177\/000348940711600603"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1161\/circresaha.116.308398"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.7874\/jao.2017.21.2.107"}],"container-title":["Journal of Audiology and Otology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/ejao.org\/upload\/pdf\/jao-2023-00241.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/ejao.org\/journal\/view.php?doi=10.7874\/jao.2023.00241","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/ejao.org\/upload\/pdf\/jao-2023-00241.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,24]],"date-time":"2023-10-24T06:50:14Z","timestamp":1698130214000},"score":1,"resource":{"primary":{"URL":"http:\/\/ejao.org\/journal\/view.php?doi=10.7874\/jao.2023.00241"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,10,10]]},"references-count":15,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2023,10]]}},"URL":"https:\/\/doi.org\/10.7874\/jao.2023.00241","relation":{},"ISSN":["2384-1621","2384-1710"],"issn-type":[{"type":"print","value":"2384-1621"},{"type":"electronic","value":"2384-1710"}],"subject":[],"published":{"date-parts":[[2023,10,10]]},"assertion":[{"value":"2023-06-21","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-07-17","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-10-10","order":2,"name":"published","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-10-10","order":3,"name":"published","label":"Print publication","group":{"name":"publication_history","label":"Publication History"}}]}}