61 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
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
a NCCT or • MRI ... Evaluate underlying cause ... Detected on NCCT vs MRI ... Ruled out other causes ... diagnosis #checklist #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
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
#Stroke #CVA #MRI ... #Interpretation ... Progression #Timeline #Neurology ... #Radiology #Findings
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Cardiovascular Causes ... : - Vascular ... Costochondritis • Muscular ... • Trauma - Neurologic ... ChestPain #Noncardiac #Cardiology
LUMBAR Syndrome

What do you call a segmental lumbosacral hemangioma + spinal problems?? LUMBAR syndrome, a fairly
, a fairly new vascular ... ensure correct management ... pathogenesis • MRI ... spine + MRI/MRA ... LUMBAR #Syndrome #Radiology
Restarting Anticoagulation after TIA or Acute Ischemic Stroke

 • TIA → Consider (re-) starting a NOAC
by brain CT or MRI ... by brain CT or MRI ... #TIA #Stroke #CVA ... #neurology #management
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... Neuro Behcets Vascular ... differential #diagnosis #causes ... #radiology #neurology
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
Catheterization Cheat Sheet: Interpretation ... measurements ● Systemic vascular ... ● Pulmonary vascular ... Visualmed #RHC #Interpretation ... CheatSheet #Waveforms #Cardiology