16 results
Causes of ST Elevation in ECG

#STElevation #STEMI #ECG #EKG #Electrocardiogram #Causes #Differential #ABCHELP #Mnemonic
Causes of ST Elevation ... in ECG #STElevation ... #STEMI #ECG #EKG ... #Electrocardiogram ... #Causes #Differential
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Left Main Coronary ... aVR ST segment elevation ... aVR ST segment elevation ... > ST segment elevation ... #Electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... infarction: ST elevation ... ). or 3-vessel coronary ... widened QRS and QTc ... #electrocardiogram
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ECG ... two days after coronary ... the diffuse ST elevation ... and aVL, and PR elevation ... #EKG #Electrocardiogram
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... for ST Segment Elevations ... BRUGADA SIGN (SYNDROME ... ) - CORONARY ... #STSegment #STElevation
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
of ST Segment Elevation ... - Differential ... Diffuse ST-segment elevation ... blocking drugs #STElevation ... #ekg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Conventional STEMI - Elevation ... point • De Winter syndrome ... with 1-2 mm ST elevation ... #differential # ... cardiology #electrocardiogram
Progression of EKG changes in Acute Coronary Syndrome (ACS)
Hyperacute T waves:
 • Broad-based and symmetrical, usually
changes in Acute Coronary ... Syndrome (ACS) ... /S ratio >1 ST elevation ... : • New ST elevation ... Progression #diagnosis #electrocardiogram
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
attributed to coronary ... Raynaud, migraine, etc ... of epicardial coronary ... Variable troponin elevation ... changes on tele/ECG
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... - Syncope Syndromes ... mchlwng #Syncope #Syndromes ... diagnosis #cardiology #electrocardiogram ... #differential