8 results
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ... ECG - Acute Pericarditis ... Electrocardiogram ... #Pericarditis # ... ECG #EKG #Electrocardiogram
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on ... Normalization Spodick's sign ... also be seen in acute ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis
Pericarditis can be seen on EKG with diffuse ST elevations without reciprocal changes along with diffuse
be seen on EKG ... with diffuse ST ... #Acute #Pericarditis ... #Cardiology #Diagnosis ... #Signs #Symptoms
Acute Pericarditis Electrocardiographic Changes

Stage l: Diffuse, concave ST-segment elevation 

Stage II: ST segments normalize, J point
Acute Pericarditis ... elevation Stage II: ST ... permanent #Pericarditis ... #Electrocardiogram ... #ECG #EKG #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... women • DDx: Acute ... Equivalents / Don't Miss Signs ... #electrocardiogram ... #cardiology #STEMI
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... Acute myocardial ... Pericarditis: PR ... #electrocardiogram ... #differential #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
: "Pardee's sign ... depression Pericarditis ... (Eiffel Tower sign ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... V2 • Wellens sign ... deviation) • Acute ... #differential #cardiology ... #electrocardiogram