{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T07:32:22Z","timestamp":1777793542513,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[2014,7,30]],"date-time":"2014-07-30T00:00:00Z","timestamp":1406678400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Cereb Blood Flow Metab"],"published-print":{"date-parts":[[2014,10]]},"abstract":"<jats:p>\n                    In the current study, the presence of cerebral cortical microinfarcts (CMIs) was evaluated in a series of 21 patients with a symptomatic high-grade &gt; 50% stenosis of the carotid artery. A T\n                    <jats:sub>2<\/jats:sub>\n                    -weighted fluid-attenuated inversion recovery sequence and a T\n                    <jats:sub>1<\/jats:sub>\n                    -weighted turbo field echo sequence of the brain were obtained at 7.0 Tesla magnetic resonance imaging. Primary study endpoint was the number of CMIs and macroinfarcts. In total, 53 cerebral infarcts (35 macroinfarcts; 18 CMIs) were found ipsilateral to the symptomatic carotid artery, in 14 patients (67%). In four of these patients, both CMIs and macroinfarcts were visible. In the contralateral hemisphere, seven infarcts (five macroinfarcts and two CMIs) were found in five patients (24%). In the ipsilateral hemispheres, the number of CMIs and macroinfarcts were significantly correlated ( P = 0.02). Unpaired comparison of medians showed that the number of CMIs in the ipsilateral hemisphere was significantly higher than the number of CMIs in the contralateral hemisphere ( P = 0.04). No significant correlation was found between stenosis grade and the number of any infarct. The current study shows that in symptomatic patients with significant extracranial carotid artery stenosis, CMIs are part of the total cerebrovascular burden and these CMIs prevail with a similar pattern as observed macroinfarcts.\n                  <\/jats:p>","DOI":"10.1038\/jcbfm.2014.141","type":"journal-article","created":{"date-parts":[[2014,7,30]],"date-time":"2014-07-30T03:59:59Z","timestamp":1406692799000},"page":"1715-1719","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":14,"title":["7.0 T MRI Detection of Cerebral Microinfarcts in Patients with a Symptomatic High-Grade Carotid artery Stenosis"],"prefix":"10.1177","volume":"34","author":[{"given":"Alexandra AJ","family":"de Rotte","sequence":"first","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wouter","family":"Koning","sequence":"additional","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anne G","family":"den Hartog","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sandra M","family":"Bovens","sequence":"additional","affiliation":[{"name":"Bioengineering Department, Imperial College, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jaco JM","family":"Zwanenburg","sequence":"additional","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dennis WJ","family":"Klomp","sequence":"additional","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gerard","family":"Pasterkamp","sequence":"additional","affiliation":[{"name":"Department of Experimental Cardiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frans L","family":"Moll","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter R","family":"Luijten","sequence":"additional","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gert Jan","family":"de Borst","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeroen","family":"Hendrikse","sequence":"additional","affiliation":[{"name":"Department of Radiology, University Medical Center, Utrecht, The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2014,7,30]]},"reference":[{"key":"bibr1-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(04)15785-1"},{"key":"bibr2-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.31.3.615"},{"key":"bibr3-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2013.06.015"},{"key":"bibr4-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1002\/ana.23876"},{"key":"bibr5-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.113.002551"},{"key":"bibr6-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.112.678672"},{"key":"bibr7-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2005.08.009"},{"key":"bibr8-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1038\/jcbfm.2011.200"},{"key":"bibr9-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1111\/j.1552-6569.2012.00722.x"},{"key":"bibr10-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1038\/jcbfm.2012.196"},{"key":"bibr11-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1016\/S1474-4422(11)70307-6"},{"key":"bibr12-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.2174\/157340311795677743"},{"key":"bibr13-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.22397"},{"key":"bibr14-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.113.001945"},{"key":"bibr15-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.3233\/JAD-2009-1182"},{"key":"bibr16-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0037631"},{"key":"bibr17-jcbfm.2014.141","doi-asserted-by":"publisher","DOI":"10.1002\/gps.1550"},{"key":"bibr18-jcbfm.2014.141","doi-asserted-by":"crossref","unstructured":"Wezel J, Kooij BJ, Webb AG. 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