11 results
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Terminal T-wave Inversion ... Symmetric T-wave Inversion ... Syndrome #EKG #ecg #cardiology ... #electrocardiogram ... #diagnosis
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... @Pocus101 #Ocular ... #Ultrasound #pocus ... #differential #diagnosis ... #radiology #ophthalmology
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Sign: LAD-T Wave Inversion ... Sign #EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
global T wave inversion ... #Differential #Diagnosis ... #Causes #Cardiology ... #ECG #EKG #Electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
, LAE, giant T inversion ... epsilon wave, T wave inversion ... EKG #Checklist #diagnosis ... #cardiology #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
downgoing ST or 1 mm T inversion ... stenosis - U wave inversion ... Ischemia #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Contrast Enhanced Ultrasound ... hemangioma, Focal nodular ... Lesions #Hepatic #Ultrasound ... CT #MRI #POCUS #radiology ... #differential #diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... replaced by T wave inversion ... #differential #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Benign T-wave Inversion (BTWI) vs. Wellens'
 • Usually in leads V3-V6 (vs. V2-V4 in Wellens'), but
Benign T-wave Inversion ... Benign #Twave #Inversion ... BTWI #EKG #ECG #diagnosis ... #cardiology #electrocardiogram
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Contrast Enhanced Ultrasound ... hemangioma, Focal nodular ... Lesions #Hepatic #Ultrasound ... Contrast #POCUS #radiology ... #differential #diagnosis