作者
Andreas Charidimou, Gregoire Boulouis, Marco Pasi, Eitan Auriel, Ellis S van Etten, Kellen Haley, Alison Ayres, Kristin M Schwab, Sergi Martinez-Ramirez, Joshua N Goldstein, Jonathan Rosand, Anand Viswanathan, Steven M Greenberg, M Edip Gurol
发表日期
2017/3/21
期刊
Neurology
卷号
88
期号
12
页码范围
1157-1164
出版商
Lippincott Williams & Wilkins
简介
Objective
To assess MRI-visible enlarged perivascular spaces (EPVS) burden and different topographical patterns (in the centrum semiovale [CSO] and basal ganglia [BG]) in 2 common microangiopathies: cerebral amyloid angiopathy (CAA) and hypertensive arteriopathy (HA).
Methods
Consecutive patients with spontaneous intracerebral hemorrhage (ICH) from a prospective MRI cohort were included. Small vessel disease MRI markers, including cerebral microbleeds (CMBs), cortical superficial siderosis (cSS), and white matter hyperintensities (WMH), were rated. CSO-EPVS/BG-EPVS were assessed on a validated 4-point visual rating scale (0 = no EPVS, 1 = <10, 2 = 11–20, 3 = 21–40, and 4 = >40 EPVS). We tested associations of predefined high-degree (score >2) CSO-EPVS and BG-EPVS with other MRI markers in multivariable logistic regression. We subsequently evaluated associations with CSO-EPVS …
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A Charidimou, G Boulouis, M Pasi, E Auriel… - Neurology, 2017