Clinical features of high-degree centrum semiovale-perivascular spaces in cerebral amyloid angiopathy

High-degree CSO-PVS is highly prevalent in probable cerebral amyloid angiopathy and is related to CSS and CMB. Disseminated CSS was associated with recurrent ICH in CAA. Our study might help physicians decide whether or not to use antithrombotic agents in hemorrhagic stroke patients with a high risk of ischemic stroke. A large prospective study is warranted to validate these findings.