7 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... excludes other differentials ... #Awaves #AVNRT ... #Neck #Frog #Sign
De Winter's T Waves - Acute Sign of Proximal LAD Occlusion #Clinical #Cardiology #EKG #DeWinter #DeWintersTWaves
De Winter's T Waves ... - Acute Sign of ... Occlusion #Clinical #Cardiology ... #EKG #DeWinter ... #DeWintersTWaves
De Winter's T Waves - Acute Sign of Proximal LAD Occlusion #Clinical #Cardiology #EKG #DeWinter #DeWintersTWaves
De Winter's T Waves ... - Acute Sign of ... Occlusion #Clinical #Cardiology ... #EKG #DeWinter ... #DeWintersTWaves
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
atrial injury from ... aVR • Classic EKG ... tachycardia ddx: AVNRT ... #differential # ... cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... indistinguishable from ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss Signs ... bigger than QRS - deWinter ... #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Enteroviruses (e.g ... - Jamestown Canyon ... parenchymatous (tabes ... Acute meningeal signs ... bacterial from