{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T07:30:39Z","timestamp":1768289439485,"version":"3.49.0"},"reference-count":4,"publisher":"IMR Press","issue":"4","license":[{"start":{"date-parts":[[2022,5,30]],"date-time":"2022-05-30T00:00:00Z","timestamp":1653868800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Integr. Neurosci."],"abstract":"<jats:p>Background: Transient global amnesia (TGA) is an enigmatic amnestic syndrome and affects people in middle or older age. During an episode of TGA, a person is not able to make new memories, which indicates hippocampal damage. The symptom anosmia may be associated with memory impairment. Case presentation: A 70-year-old woman presented to our emergency room with transient spatial memory loss. She also complained of a sudden loss of smell. Magnetic resonance angiography confirmed occlusion of the right middle cerebral artery. Discussion and conclusion: The mechanism causing the transient anosmia may have resulted in a transient loss of hippocampal function, resulting in amnesia. This rare case is consistent with recent research showing that olfaction has developed as a navigation system.<\/jats:p>","DOI":"10.31083\/j.jin2104103","type":"journal-article","created":{"date-parts":[[2022,6,2]],"date-time":"2022-06-02T08:17:16Z","timestamp":1654157836000},"source":"Crossref","is-referenced-by-count":1,"title":["Transient global amnesia with transient anosmia: a curious case suggestive of middle cerebral artery occlusion"],"prefix":"10.31083","volume":"21","author":[{"given":"Takahiko","family":"Nagamine","sequence":"first","affiliation":[{"name":"Department of Emergency Medicine, Sunlight Brain Research Center, 4-13-18 Jiyugaoka, Hofu, 747-0066 Yamaguchi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"16242","published-online":{"date-parts":[[2022,5,30]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","unstructured":"Liampas I, Raptopoulou M, Siokas V, Bakirtzis C, Tsouris Z, Aloizou AM, et al. Conventional cardiovascular risk factors in transient global amnesia: systematic review and proposition of a novel hypothesis. Frontiers in Neuroendocrinology. 2021; 61: 100909.","DOI":"10.1016\/j.yfrne.2021.100909"},{"key":"ref2","doi-asserted-by":"crossref","unstructured":"Werner R, Woehrle JC. Prevalence of mimics and severe comorbidity in patients with clinically suspected transient global amnesia. Cerebrovascular Diseases. 2021; 50: 171\u2013177.","DOI":"10.1159\/000512602"},{"key":"ref3","doi-asserted-by":"crossref","unstructured":"F\u00f6rster A, Griebe M, Gass A, Kern R, Hennerici MG, Szabo K. Diffusion-weighted imaging for the differential diagnosis of disorders affecting the hippocampus. Cerebrovascular Diseases. 2012; 33: 104\u2013115.","DOI":"10.1159\/000332036"},{"key":"ref4","doi-asserted-by":"crossref","unstructured":"Dahmani L, Patel RM, Yang Y, Chakravarty MM, Fellows LK, Bohbot VD. An intrinsic association between olfactory identification and spatial memory in humans. Nature Communications. 2018; 9: 4162.","DOI":"10.1038\/s41467-018-06569-4"}],"container-title":["Journal of Integrative Neuroscience"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.imrpress.com\/journal\/JIN\/21\/4\/10.31083\/j.jin2104103","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,27]],"date-time":"2024-11-27T15:37:19Z","timestamp":1732721839000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.imrpress.com\/journal\/JIN\/21\/4\/10.31083\/j.jin2104103"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,30]]},"references-count":4,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2022]]}},"alternative-id":["S0219-6352(22)00380-1"],"URL":"https:\/\/doi.org\/10.31083\/j.jin2104103","relation":{},"ISSN":["0219-6352","1757-448X"],"issn-type":[{"value":"0219-6352","type":"print"},{"value":"1757-448X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,5,30]]},"article-number":"103"}}