{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T18:20:44Z","timestamp":1775845244437,"version":"3.50.1"},"reference-count":18,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2013,4,2]],"date-time":"2013-04-02T00:00:00Z","timestamp":1364860800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Neuroimaging"],"published-print":{"date-parts":[[2014,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>BACKGROUND AND PURPOSE<\/jats:title><jats:p>The detection rate of typical transient global amnesia (TGA) lesions on diffusion\u2010weighted imaging (DWI) can be improved, up to 85% with optimal DWI parameters and imaging time. There is limited evidence that these findings are similar to those observed in large\u2010scale consecutive patients with TGA in clinical practice.<\/jats:p><\/jats:sec><jats:sec><jats:title>METHODS<\/jats:title><jats:p>Patients with clinically diagnosed TGA underwent magnetic resonance imaging studies, consecutively, with three sets of DWI parameters (standard clinical DWI protocols, the TGA DWI protocol I and the TGA DWI protocol II) in which the resolution, slice thickness, and the time interval between symptom onset of DWI were varied over an 8\u2010year period.<\/jats:p><\/jats:sec><jats:sec><jats:title>RESULTS<\/jats:title><jats:p>TGA lesion detection rates were up to 88% with a modified TGA DWI protocol. The lesion detection rate was the highest using TGA DWI protocol I, with <jats:italic>b<\/jats:italic> = 3,000 s\/mm<jats:sup>2<\/jats:sup>, a slice thickness of 3 mm, and performed on the third day after symptom onset, and TGA DWI protocol II, with <jats:italic>b<\/jats:italic> = 2,000 s\/mm<jats:sup>2<\/jats:sup> and a slice thickness of 2 mm.<\/jats:p><\/jats:sec><jats:sec><jats:title>CONCLUSIONS<\/jats:title><jats:p>A modified TGA DWI protocols for detecting TGA lesions are useful in large\u2010scale clinical practice for confirming the diagnosis of TGA patients with clinical findings.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jon.12021","type":"journal-article","created":{"date-parts":[[2013,4,2]],"date-time":"2013-04-02T21:29:10Z","timestamp":1364938150000},"page":"331-337","source":"Crossref","is-referenced-by-count":30,"title":["Clinical Experience of Modified Diffusion\u2010Weighted Imaging Protocol for Lesion Detection in Transient Global Amnesia: An 8\u2010Year Large\u2010Scale Clinical Study"],"prefix":"10.1111","volume":"24","author":[{"given":"Jungeun","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yooseok","family":"Kwon","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Youngsoon","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Il Mi","family":"Jang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"YoungHee","family":"Chang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Young Ho","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jae Won","family":"Jang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jae Hyoung","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neuroradiology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"SangYun","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology, Seoul National University College of Medicine Seoul National University Bundang Hospital  Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,4,2]]},"reference":[{"issue":"9","key":"e_1_2_5_2_1","first-page":"1","article-title":"Transient global amnesia","volume":"40","author":"Fisher CM","year":"1964","journal-title":"Acta Neurol Scand"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.53.10.834"},{"key":"e_1_2_5_4_1","first-page":"205","volume-title":"Handbook of Clinical Neurology","author":"Caplan 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