{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T06:07:54Z","timestamp":1774591674422,"version":"3.50.1"},"reference-count":16,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2004,10,8]],"date-time":"2004-10-08T00:00:00Z","timestamp":1097193600000},"content-version":"vor","delay-in-days":4878,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Annals of Neurology"],"published-print":{"date-parts":[[1991,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Three\u2010dimensional (volume) magnetic resonance angiography is a noninvasive technique the images the intracranial and cervical arterial vasculature without contrast agents. Twenty\u2010four children with strokes had combined parenchymal magnetic resonance imaging and magnetic resonance angiography 1 day to 4 years after acute presentation. Eight had had prior intra\u2010arterial angiography. Eighteen magnetic resonance angiographic studies showed arterial stenosis or occlusion in the vascular distribution of magnetic resonance image\u2010defined brain infarction and, in 7 children, in the same location as previously defined abnormalities on intra\u2010arterial angiography. One child had a normal intra\u2010arterial angiogram and magnetic resonance angiogram. The other 5 children with normal magnetic resonance angiographic studies included 3 with presumed embolic disease, 1 with meningitis, and 1 with Crohn's disease\u2010related vasculitis. Collateral flow patterns could be determined in 4 children. Artifact presenting as filling defects in vessels was present in 10 studies, but did not interfere with interpretation of 8 studies. Combined magnetic resonance imaging\/magnetic resonance angiography provides a screening technique to evaluate noninvasively brain parenchyma and vasculature in children with suspected large\u2010vessel abnormalities, allowing selection for intra\u2010arterial angiography and vasculature in children with suspected large\u2010vessel abnormalities, allowing selection for intra\u2010arterial angiography and serial monitoring of vascular abnormalities over time and during therapeutic intervention.<\/jats:p>","DOI":"10.1002\/ana.410290603","type":"journal-article","created":{"date-parts":[[2005,1,1]],"date-time":"2005-01-01T12:01:19Z","timestamp":1104580879000},"page":"585-589","source":"Crossref","is-referenced-by-count":28,"title":["Cerebrovascular abnormalities in pediatric stroke: Assessment using parenchymal and angiographic magnetic resonance imaging"],"prefix":"10.1002","volume":"29","author":[{"given":"Max","family":"Wiznitzer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas J.","family":"Masaryk","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2004,10,8]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.28.8.763"},{"key":"e_1_2_1_3_2","first-page":"473","article-title":"Hyperdense middle cerebral artery sign on CT: efficacy in detecting middle cerebral artery thrombosis","volume":"11","author":"Tomsick TA","year":"1990","journal-title":"AJNR"},{"key":"e_1_2_1_4_2","first-page":"345","article-title":"MR imaging of intracranial carotid occlusion","volume":"10","author":"Katz BH","year":"1989","journal-title":"AJNR"},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.40.2.329"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.40.4.696"},{"key":"e_1_2_1_7_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.21.2.209"},{"key":"e_1_2_1_8_2","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.39.10.1369"},{"key":"e_1_2_1_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3476(05)80687-0"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.171.3.2717755"},{"key":"e_1_2_1_11_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.171.3.2717754"},{"key":"e_1_2_1_12_2","first-page":"201","volume-title":"Neurologic emergencies on infacy and childhood","author":"Solomon GE","year":"1984"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1182\/blood.V63.1.162.162"},{"key":"e_1_2_1_14_2","doi-asserted-by":"publisher","DOI":"10.1148\/110.2.439"},{"key":"e_1_2_1_15_2","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.154.3.2106232"},{"key":"e_1_2_1_16_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.175.2.2326471"},{"key":"e_1_2_1_17_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.21.1.56"}],"container-title":["Annals of Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fana.410290603","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ana.410290603","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,23]],"date-time":"2023-10-23T00:49:09Z","timestamp":1698022149000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ana.410290603"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1991,6]]},"references-count":16,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1991,6]]}},"alternative-id":["10.1002\/ana.410290603"],"URL":"https:\/\/doi.org\/10.1002\/ana.410290603","archive":["Portico"],"relation":{},"ISSN":["0364-5134","1531-8249"],"issn-type":[{"value":"0364-5134","type":"print"},{"value":"1531-8249","type":"electronic"}],"subject":[],"published":{"date-parts":[[1991,6]]}}}