49 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... not apparent T1 MRI ... Brain: - Bones ... #neurology #radiology ... #brain
Restarting Anticoagulation after TIA or Acute Ischemic Stroke

 • TIA → Consider (re-) starting a NOAC
Anticoagulation after TIA or Acute ... transformation by brain ... CT or MRI within ... CT or MRI within ... CVA #neurology #management
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
standard, rarely performed ... Cardiovascular MRI ... summation gallop • Abnormal ... cardiac death Management ... #Cardiology
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Frequency obtained - Abnormal ... enzymes, Head CT ... Carotid U/S, EEG, Brain ... MRI, Cardiac stress
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
Evolution of stroke on CT ... No abnormal lesion ... consistent with acute ... consistent with acute ... Timeline #Neurology #Radiology
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
In detecting CT ... /MRI abnormality ... in patient with normal ... characteristics when performed
Hypertrophic Cardiomyopathy (HOCM) - Diagnosis and Management
Diagnosis
 1. Wall thickness 215 mm (TTE/CT/MRI) 
 2. Absence
Diagnosis and Management ... thickness 215 mm (TTE/CT ... /MRI) 2. ... testing, LGE on MRI ... #Cardiology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
DWI Findings in Acute ... phase T2WI will be normal ... - DWI in brain ... #Stroke #CVA #MRI ... Timeline #Neurology #Radiology
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
- Basic MRI Brain ... can’t get into normal ... Acute strokes are ... bright on DWI is an acute ... #Sequences #Radiology
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Acute Respiratory ... Cheat Sheet An acute ... be detected on CT ... cardiogram) should be performed ... Management ● Early