Arterial floating mural thrombi are a characteristic imaging pattern in SARS-CoV-2-related ischemic stroke.

ABSTRACT:

Background

Acute ischemic stroke (AIS) is a complication of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. We aimed to explore neurovascular imaging patterns in patients with SARS-CoV-2-related AIS.

Methods

We retrospectively analyzed clinical and radiological data of patients hospitalized with AIS and a positive PCR test for SARS-CoV-2 prior to AIS onset. The control group comprised of AIS patients from a pre-COVID-19 pandemic period matched for gender and age.

Results

Thirty-five SARS-CoV-2-related stroke patients, and 35 controls were included. Fifty-seven percent of SARS-CoV-2 patients had either mild or asymptomatic disease. A distinctive imaging pattern of floating arterial mural thrombus was detected in 5 patients of the SARS-CoV-2 grou

SUBMITTER: Pardo K 

PROVIDER: S-EPMC11508162 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature