

The VEVO 770 is an in vivo microimaging system designed for non-invasive small animal research. According to imaging characteristics between the 2 groups, the effective lumen index and the vertebrobasilar artery minimum angle were statistically significant (P. Manage Your Account University of Kentucky Lexington, Kentucky 40506 An Equal Opportunity UniversityUniversity of Kentucky Lexington, Kentucky 40506 An. Visual Sonics VEVO 770 High Resolution In Vivo Imaging System. RESULTS There were no statistical differences between the hypoperfusion group and normal group based on the patient's clinical characteristics (P>0.05). HR Imaging Partners is a full-service company specializing in meeting the photography needs of all types of schools. The clinical features and HR-MRI features between these 2 groups were analyzed. The patients were divided into the hypoperfusion group and normal group based on whether hypoperfusion was found in ASL. In total, 26 patients with negative MRI routine scans that underwent arterial spin labeling (ASL) examination were included in the study.

MATERIAL AND METHODS Patients with suspected VAD were recruited between June 2015 and June 2020 in order to perform high-resolution magnetic resonance imaging (HR-MRI). HR Imaging Partners is a full-service company specializing in meeting the photography and yearbook needs of all types of schools - from large high schools.

To date, there has been no research on the imaging characteristics of patients with ischemic hypoperfusion that have a negative routine MRI scan. However, anticoagulation therapy is not recommended for patients without ischemic infarction. BACKGROUND Unruptured vertebral artery dissection (VAD) that causes ischemic infarction may require anticoagulant therapy or other treatments. MATERIAL AND METHODS Patients with suspected VAD were recruited between June 2015 and June 2020 in order to perform high-resolution magnetic resonance imaging (HR-MRI).
