@article {Page:2021:2637-8329:186,
title = "Opercular Perivascular Cyst: Old Entity, New Location",
journal = "Neurographics",
parent_itemid = "infobike://asnr/ng",
publishercode ="asnr",
year = "2021",
volume = "11",
number = "3",
publication date ="2021-05-01T00:00:00",
pages = "186-188",
itemtype = "ARTICLE",
issn = "2637-8329",
eissn = "2637-8329",
url = "https://asnr.publisher.ingentaconnect.com/content/asnr/ng/2021/00000011/00000003/art00004",
doi = "doi:10.3174/ng.2000056",
author = "Page, I. and McArdle, D.J.T. and Gaillard, F.",
abstract = "Dilated perivascular spaces in the brain have typical neuroimaging appearances. The classification of dilated perivascular spaces is based on their relationship to blood vessels and is divided into 3 subtypes. A fourth type has been described and termed opercular perivascular
space. We report on an incidental finding of an opercular perivascular space on MR imaging. Dilated perivascular spaces are benign; it is important to be familiar with their characteristic appearance to prevent reporting them as a neoplasm.",
}