23 results
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
territories on MRI ... JeremyHeitMDPHD #Stroke #CVA ... #Territories #MRI ... #Radiology #Arteries ... #Neurology #Artery
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Head: - Bones are ... not apparent T1 MRI ... #comparison #neurology ... #radiology #brain
How to Read Head CT in the ED

"Blood Can Be Very Bad"- A humble mnemonic for
How to Read Head ... CT scan interpretation ... #HeadCT #Interpretation ... #Tutorial #Diagnosis ... #Reading #Radiology
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... #Differential #diagnosis ... imaging #patterns #MRI ... #Neurology #pathology ... #diseases #radiology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
How do you work ... Non-contrast CT (NCCT) head ... a NCCT or • MRI ... stroke #workup #diagnosis ... #checklist #neurology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... Progression #Stroke #CVA ... #Clinical #Radiology ... #Interpretation ... #Findings #Neurology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
ADC will be of low ... #Stroke #CVA #MRI ... #Interpretation ... Progression #Timeline #Neurology ... #Radiology #Findings
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
CBarreraMD #CVA ... Stroke #Timeline #diagnosis ... #Progression #radiology ... #neurology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... #Stroke #CVA #MRI ... #Interpretation ... Progression #Timeline #Neurology ... #Radiology #Findings
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... T1 #T2 #FLAIR #MRI ... Comparison #clinical #radiology ... #diagnosis #neurology