{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T22:42:45Z","timestamp":1791067365579,"version":"4.1.0"},"reference-count":11,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"3","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Stroke"],"published-print":{"date-parts":[[2012,3]]},"abstract":"<jats:sec>\n            <jats:title>Background and Purpose\u2014<\/jats:title>\n            <jats:p>Prospective differentiation between reversible cerebral vasoconstriction syndrome and central nervous system vasculitis can be challenging. We hypothesized that high-resolution vessel wall MRI would demonstrate arterial wall enhancement in central nervous system vasculitis but not in reversible cerebral vasoconstriction syndrome.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Methods\u2014<\/jats:title>\n            <jats:p>We identified all patients with multifocal segmental narrowing of large intracranial arteries who had high-resolution vessel wall MRI and follow-up angiography at our institute over a 4-year period and performed a detailed chart review.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Results\u2014<\/jats:title>\n            <jats:p>Three patients lacked arterial wall enhancement, and these all had reversal of arterial narrowing within 3 months. Four patients demonstrated arterial wall enhancement, and these had persistent or progressive arterial narrowing at a median follow-up of 17 months (range, 6\u201336 months) with final diagnoses of central nervous system vasculitis (3) and cocaine vasculopathy (1).<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Conclusions\u2014<\/jats:title>\n            <jats:p>Preliminary results suggest that high-resolution contrast-enhanced vessel wall MRI may enable differentiation between reversible cerebral vasoconstriction syndrome and central nervous system vasculitis.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1161\/strokeaha.111.626184","type":"journal-article","created":{"date-parts":[[2011,12,9]],"date-time":"2011-12-09T07:29:06Z","timestamp":1323415746000},"page":"860-862","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":213,"title":["Vessel Wall MRI to Differentiate Between Reversible Cerebral Vasoconstriction Syndrome and Central Nervous System Vasculitis"],"prefix":"10.1161","volume":"43","author":[{"given":"Daniel M.","family":"Mandell","sequence":"first","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Charles C.","family":"Matouk","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard I.","family":"Farb","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timo","family":"Krings","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ronit","family":"Agid","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karel","family":"terBrugge","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert A.","family":"Willinsky","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard H.","family":"Swartz","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frank L.","family":"Silver","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David J.","family":"Mikulis","sequence":"additional","affiliation":[{"name":"From the Division of Neuroradiology (D.M.M., C.C.M., R.I.F., T.K., R.A., K.T.B., R.A.W., D.J.M.), Toronto Western Hospital and the University of Toronto, Toronto, Canada; and the Divisions of Neurology at Sunnybrook Health Sciences Centre (R.H.S.) and the Toronto Western Hospital (F.L.H.), Toronto, Canada."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-146-1-200701020-00007"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1093\/brain\/awm256"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1017\/S0317167100011021"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1212\/01.wnl.0000342470.69739.b3"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1159\/000135649"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.47.1.73"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.10797"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1148\/98.3.595"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.1227\/00006123-198911000-00008"},{"key":"e_1_3_3_11_2","doi-asserted-by":"publisher","DOI":"10.1001\/archneurol.2009.76"},{"key":"e_1_3_3_12_2","doi-asserted-by":"publisher","DOI":"10.1038\/ncpneuro0918"}],"container-title":["Stroke"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/STROKEAHA.111.626184","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,13]],"date-time":"2024-05-13T14:37:40Z","timestamp":1715611060000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/STROKEAHA.111.626184"}},"subtitle":["Preliminary Results"],"short-title":[],"issued":{"date-parts":[[2012,3]]},"references-count":11,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2012,3]]}},"alternative-id":["10.1161\/STROKEAHA.111.626184"],"URL":"https:\/\/doi.org\/10.1161\/strokeaha.111.626184","relation":{},"ISSN":["0039-2499","1524-4628"],"issn-type":[{"value":"0039-2499","type":"print"},{"value":"1524-4628","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,3]]},"assertion":[{"value":"2011-05-18","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2011-08-30","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2011-12-08","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}