Sagittal T1-weighted image of the right temporal lobe/insula (A) is normal. Axial T2-weighted FLAIR image (B) shows hyperintense signal within the M1 segment of the right middle cerebral artery (MCA), suggesting slow flow or clot (white arrow). Axial diffusion weighted image (DWI) (C) shows restricted diffusion within the right temporal lobe and insula, diagnostic of acute stroke to this region (white arrow). Axial gradient recalled echo (GRE) susceptibility image (D) shows subtle linear susceptibility effect within the right MCA, consistent with recent passage of embolic material (white arrow). |
Thursday, June 18, 2020
Acute Stroke in a 78 year old female with altered mental status
Subscribe to:
Post Comments (Atom)
BStem CSA: Microstructural Cerebral Damage w/Cerebral Microangiopathy
DTI changes of CSA-CSR patients were most prominent in the brainstem. Subtle microstructural changes in the brainstem might be a neuroanato...
-
Classification accuracy that can be achieved by combining features from different structural MRI analysis techniques. Automatically estimate...
-
Functional outcome (modified Rankin scale (mRS)), and quality of life (visual analogue scale (VAS)) at six months in major disabling stroke ...
-
MEG revealed statistically significant laterality in affected MCA regions, including 4–8 Hz waves in MCAa, and 0.3–4 Hz and 4–8 Hz waves in ...
No comments:
Post a Comment