23 results
De Winter's T Waves - Acute Sign of Proximal LAD Occlusion #Diagnosis #Cardiology #EKG #ECG #DeWinters
- Acute Sign of ... LAD Occlusion #Diagnosis ... #Cardiology #EKG ... #ECG #DeWinters ... #TWaves
ASE Echocardiography Evaluation of Aortic Regurgitation
A. Color Flow Doppler
B. Pulsed Wave Doppler
C. Continuous Wave Doppler
D. Quantitative
Pulsed Wave Doppler ... Continuous Wave ... Echocardiogram #diagnosis ... #cardiology #POCUS ... #Valve #aorta
Aortic Root Sign

The aortic root sign an anomalous circumflex coronary artery (ACCA) that emerges from the
Aortic Root Sign ... coronary sinus. and travels ... underneath the aorta ... #Aortic #Root #Sign ... #cardiology #diagnosis
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Regurgitation - Differential ... Diagnosis Acute ... Valvuoplasty • Aorta ... Dysfunction Chronic - Aorta ... #cardiology
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... the ascending aorta ... Carina crossover sign ... ChestCT #CTChest #Radiology ... #cardiology #diagnosis
Relative Risk of Various Predisoosing Conditions for Infective Endocarditis 
High Risk:
 - Prosthetic valves 
 -
Prosthetic valves - Aortic ... Coarctation of the aorta ... #RiskFactors #Cardiology ... #Diagnosis #Differential
Tetralogy of Fallot 

1. Right ventricular outflow tract obstruction 

2. Right ventricular hypertrophy 

3. Ventricular septal
Overriding aorta ... Peds #Pediatrics #Cardiology ... #Signs #Symptoms ... #Diagnosis
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
: Acute STEMI, Aortic ... Equivalents / Don't Miss Signs ... bigger than QRS - deWinter ... Ischemia #ECG #EKG #diagnosis ... Interpretation #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... V2 • Wellens sign ... Equivalents #ECG #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
are enough to diagnose ... excludes other differentials ... ’s called Frog sign ... PhysicalExam #JVP #Cardiology ... #Neck #Frog #Sign