78 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... hypertension Management ... #Multifocal #Atrial ... Tachycardia #MAT #Cardiology ... #EKG #Management
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... with RVR: • All ... at bedside • Cardiology ... #ekg #electrocardiogram ... #cardiology
Large Atrial Septal Defect and clearly not a PFO. I want to personally thank all the
Large Atrial Septal ... personally thank all ... #Clinical #Cardiology ... #POCUS #Echocardiogram
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
, Symptoms and Management ... despite hx HTN) EKG ... precordial leads) - atrial ... Diagnosis #Stages #Management ... Signs #Symptoms #Cardiology
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... leads indicates atrial ... be present in all ... Diagnosis #EM #IM #Cardiology ... #EKG #Pericarditis
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... • Lateral (I + aVL ... Normal: Upright in all ... @AmyChung #EKG ... Electrocardiogram #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation in ACS ... Subepicardial atrial ... aVR • Classic EKG ... : AVNRT, AVRT, atrial ... #differential #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
flutter, ectopic atrial ... Control rate (e.g ... Control rate (e.g ... Tachycardia #Treatment #management ... #cardiology #algorithm
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Management Algorithm ... coronary syndrome (ACS ... evaluation or management ... ChestPain #Diagnosis #Management ... #Algorithm #Cardiology
Intra-Aortic Balloon Pump (IABP)

Intra-aortic balloon counter-pulsation is a method of invasive hemodynamic support. A catheter is
placed through an arterial ... • Triggers (EKG ... Pump #diagnosis #management ... #cardiology #criticalcare