Template:T-wave inversion DDX
T Wave Inversions
- Myocardial infarct (NSTEMI)
- Myocardial ischemia (Wellen's) - T waves go up, then down
- Hypokalemia - T waves go down, then up (or camel humped, one upright TW and upright U-wave in severe hypokalemia)
- Pulmonary embolism (RV strain)
- LVH with strain pattern
- Bundle branch block
- WPW
- Pericarditis (stage 3)
- CNS T waves (diffuse, deep)
- Arrhythmogenic right ventricular dysplasia (may also have epsilon wave)
- Paced rhythm
- Elevated intracranial pressure