143 results
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
territories on MRI ... #BloodVessel #Territory ... #Territories #MRI
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Syndromes #CVA #Territory ... Neurology #Diagnosis #Table
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... in the left MCA territory ... on T2-weighted MRI ... #Stroke #CVA #MRI
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
of Diseases on MRI ... Metastases, Migraine, MS ... : Active, MS: Inactive ... , MS: Tumefactive ... Patterns #Diseases #MRI
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
heart valves • MRI ... often seen • MRI ... Usually single territory ... Marantic #diagnosis #table
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... - **MSK rads ... NOT interpret MRI ... Has blooming on MRI ... Radiology #diagnosis #msk
Mechanical complications of acute myocardial infarction
MR: mitral regurgitation, MI: myocardial infarction

#Diagnosis #Cardiology #Timeline #PostMI #Complications #Myocardial
myocardial infarction MR ... regurgitation, MI ... Mechanical #Rupture #Table
Lumbar Neural Foraminal Stenosis Grading 
  - Normal - No fat effacement, Keyhole appearance
Diagnosis #Radiology #MSK ... #MRI
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... • MRI: Posterolateral ... torn ligament on MRI ... Syndrome #clinical #mri ... Radiology #diagnosis #msk
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Diagnosis #Radiology #MSK ... #MRI