16 results
Lumbar Neural Foraminal Stenosis Grading 
  - Normal - No fat effacement, Keyhole appearance
Neural Foraminal Stenosis ... #Spine #Report ... Neural #Foraminal #Diagnosis ... #Radiology #MSK ... #MRI
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Central Canal Stenosis ... #Spine #Report ... Classification #Diagnosis ... #Radiology #MSK ... #MRI
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Specific for critical stenosis ... anterior wall MI ... Serial EKGS in pts ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
implement consistent radiology ... #Spine #Report ... Central #Foraminal #Diagnosis ... #Radiology #MSK ... #MRI
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... QRS widening • Sinus ... Sinoventricular rhythm • "Sine ... #ECG #electrocardiogram ... #cardiology #diagnosis
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Neural Foraminal Stenosis ... #Grading #Spine ... Classification #Diagnosis ... #Radiology #MSK ... #MRI
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... Diagnosis Algorithm ... Contractility: • MI ... : • Sick Sinus ... #Cardiology #Differential
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs - Syncope ... wide QRS, no P, sine ... #EKG #Checklist ... #diagnosis #cardiology ... #electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
MI in LBBB or Pacemaker ... by vertical 2ms spike ... #Checklist #EKG ... #electrocardiogram ... #ecg #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
ECGs - Ischemia MI ... no pain - LAD stenosis ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI