A5044440860- Advanced Neuroimaging Techniques and Applications
- Advanced MRI Techniques and Applications
- Acute Ischemic Stroke Management
- MRI in cancer diagnosis
Imaging Center
2025
Emory University
2022-2025
Early neurological deterioration is associated with poor functional outcomes in stroke patients, but the underlying mechanisms remain unclear. This study aims to understand progression of stroke-related brain damage using a rhesus monkey model ischemic occlusion. Multiparameter MRI was used monitor progressive evolution lesion following stroke. Resting-state MRI, dynamic susceptibility contrast perfusion diffusion tensor imaging, and T1- T2-weighted scans were acquired prior surgery at 4–6...
Investigation of stroke lesion has mostly focused on grey matter (GM) in previous studies and white (WM) degeneration during acute is understudied. In the present study, monkeys were utilized to investigate alterations GM WM brain following ischemic occlusion using diffusion tensor imaging (DTI).