34 results
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
Stroke Blood Vessel ... Localization and ... #CVA #Localization ... #Radiology #Arteries ... #Neurology #Artery
Causes of Stroke - Ischemic, Hemorrhagic, Subarachnoid - Differential Diagnosis Algorithm
 • Ischemic
 • Intracerebral Hemorrhage
Causes of Stroke ... Differential Diagnosis Algorithm ... Hemorrhage #Stroke ... #CVA #Neurology ... #Causes
Brain Vascular Perfusion and Infarct Territories 

By Dr. Eelco FM Wijdicks @EWijdicks

#Brain #Vascular #Perfusion #Infarct #Territories
Territories By Dr ... #Territories #Stroke ... #Localization # ... diagnosis #neurology ... #CVA
Stroke Territory Localization and Blood Vessel Supply
ACA (Anterior Cerebral Artery)
 - Leg weakness/numbness
MCA Superior Divison
 -
Stroke Territory ... Localization and ... - Coma by Dr ... Territories #territory #CVA ... neurology
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
and Management Algorithm ... collaboration with Dr ... #Management #Algorithm ... #differential #neurology ... #CVA
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
Findings in Acute Stroke ... T2 • SWI • Pre-Contrast ... CBarreraMD #CVA ... #Progression #radiology ... #neurology
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
• Measurable neurologic ... common features are ... present, in which case ... #cva #management ... #neurology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Evaluate underlying cause ... Ruled out other causes ... - Dr. ... #stroke #workup ... diagnosis #checklist #neurology
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Stroke Etiologies ... Endocarditis, Acute MI ... Hypotension Dr ... #causes #differential ... #diagnosis #neurology
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Differential Diagnosis Algorithm ... Most commonly stroke ... Tumor, Trauma Dr ... Differential #Diagnosis #Algorithm ... #Causes #neurology