{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T02:59:59Z","timestamp":1761965999118,"version":"build-2065373602"},"reference-count":0,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"7","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Stroke"],"published-print":{"date-parts":[[1988,7]]},"abstract":"<jats:p>In nine patients with recent lacunar stroke who revealed multiple small lesions in x-ray computed tomography (CT) and magnetic resonance imaging (MRI), CT and MRI enhancement studies were performed on the same day employing iodinated contrast medium and gadolinium-diethylenetriaminepentaacetic acid (Gd-DTPA), respectively. In CT, the injection of contrast medium enhanced recent lesions in only four of the nine patients; furthermore, the effect was weak. In MRI, the injection of Gd-DTPA enhanced recent lesions in all patients except for one who was examined 4 weeks after ictus, and the effect was excellent. Recent infarcts could be identified only by Gd-DTPA-enhanced MRI in four of the nine patients. In patients with multiple small infarctions, identification of recent small infarcted lesions by CT or MRI is sometimes difficult; however, the use of Gd-DTPA in MRI makes it possible to distinguish recent infarcts from other lesions definitively.<\/jats:p>","DOI":"10.1161\/01.str.19.7.834","type":"journal-article","created":{"date-parts":[[2011,6,17]],"date-time":"2011-06-17T20:10:52Z","timestamp":1308341452000},"page":"834-839","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":19,"title":["Identification of recent lacunar lesions in cases of multiple small infarctions by magnetic resonance imaging."],"prefix":"10.1161","volume":"19","author":[{"given":"K","family":"Miyashita","sequence":"first","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H","family":"Naritomi","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T","family":"Sawada","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M","family":"Nakamura","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Y","family":"Kuriyama","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M","family":"Ogawa","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S","family":"Imakita","sequence":"additional","affiliation":[{"name":"Department of Medicine, National Cardiovascular Center, Osaka, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","container-title":["Stroke"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/pdf\/10.1161\/01.STR.19.7.834","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,12]],"date-time":"2024-05-12T21:26:41Z","timestamp":1715549201000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/01.STR.19.7.834"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1988,7]]},"references-count":0,"journal-issue":{"issue":"7","published-print":{"date-parts":[[1988,7]]}},"alternative-id":["10.1161\/01.STR.19.7.834"],"URL":"https:\/\/doi.org\/10.1161\/01.str.19.7.834","relation":{},"ISSN":["0039-2499","1524-4628"],"issn-type":[{"type":"print","value":"0039-2499"},{"type":"electronic","value":"1524-4628"}],"subject":[],"published":{"date-parts":[[1988,7]]},"assertion":[{"value":"1988-07-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}