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

Electrocardiogram of a 68-year-old woman two days after coronary artery
two days after coronary ... the diffuse ST elevation ... and aVL, and PR elevation ... #EKG #Electrocardiogram ... #Clinical #LeadAVR
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 ... #diagnosis #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
of ST Segment Elevation ... - Differential ... blocking drugs #STElevation ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
attributed to coronary ... younger than other ACS ... Raynaud, migraine, etc ... Variable troponin elevation ... changes on tele/ECG
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
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Causes of Lactate Elevation ... Lactic Acidosis - Differential ... Causes of Lactate Elevation ... - Compartment syndrome ... Lactic #Acidosis #Elevation
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Herpes, Coxsackie, etc ... Dermatomyositis Clinical ... ULN • AST/ALT Elevation ... Rhabdomyolysis #Differential
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... to focus on ... coved ST-segment elevation ... QT syndrome, both ... #cardiology #differential