29 results
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... dissociation (fusion ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
gallop • Abnormal ECG ... Dysrhythmia, heart block ... cardiac death Management ... Myocarditis #Diagnosis #Management ... #Cardiology
Cardiac Findings in Sarcoidosis
Most Commonly Affected Sites:
 - LV free wall (esp. basal posterior wall)
 -
involvement: - Effusion ... ECG Abnormalities ... atrioventricular block ... bundle branch block ... #Sarcoidosis #Cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Brady Management ... summary #Diagnosis #EKG ... electrocardiogram #ecg ... #cardiology
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
O2, Monitors, ECG ... Chest Pain • ECG ... Connect ECG Leads ... #differential #management ... #cardiology
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Evaluation - EKG ... edema - Large effusion ... Nephrotoxins (e.g ... channel blocker (eg ... #HeartFailure #Cardiology
Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Massive Pericardial Effusion ... demonstrating ECG ... #Pericardial #Effusion ... malignant #clinical #cardiology ... #pocus #a4c #electrical
Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Massive Pericardial Effusion ... demonstrating ECG ... #Pericardial #Effusion ... malignant #clinical #cardiology ... #pocus #S4C #electrical
Large Pericardial Effusion on POCUS 

Good example of swinging heart in pre tamponade. Reason for electrical
Large Pericardial Effusion ... on POCUS Good ... EKG from same patient ... electrical #alternans #POCUS ... A4C #Clinical #Cardiology
Intra-Aortic Balloon Pump (IABP)

Intra-aortic balloon counter-pulsation is a method of invasive hemodynamic support. A catheter is
increases coronary perfusion ... coronary artery perfusion ... • Triggers (EKG ... Pump #diagnosis #management ... #cardiology #criticalcare