10 results
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
VENTRICULAR ... HEART FAILURE • CARDIOMYOPATHY ... • HYPOXIA PSYCHIATRIC ... Palpitations #Causes #Differential ... #Diagnosis #Cardiology
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... - TAKOTSUBO CARDIOMYOPATHY ... INJURY/ICH - VENTRICULAR ... #Differential # ... Diagnosis #Cardiology
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Hypertrophic Cardiomyopathy ... , Ventricular Tachycardia ... , Ventricular ... Cardiogenic #Shock #Differential ... #Diagnosis #Cardiology
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
fever, Infective endocarditis ... fever, Infective endocarditis ... rupture, Left ventricular ... Regurgitation #differential ... #diagnosis #cardiology
Cardiomyopathies 

Manifestations of cardiomyopathy (CM) range from microscopic alterations in cardiac myocytes to fulminant Heart Failure
Arrhythmogenic Right Ventricular ... Catecholaminergic Polymorphic Ventricular ... Tachycardia (CPVT ... Cardiomyopathies #cardiology ... #diagnosis #differential
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
may not occur Differential ... tachycardia (NSVT ... tachycardia • ... PVC #diagnosis #differential ... #cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... • Ventricular ... Hyperthyroidism • Anemia Psychiatric ... #Palpitations #Cardiology ... #Differential #
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
risk factors: cardiomyopathy ... prosthetic valve, PFO, ASD ... cardiac surgery, endocarditis ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... Diagnosis Framework STEMI ... depression Takotsubo Cardiomyopathy ... block; and sinus tachycardia ... #diagnosis #cardiology
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Characterized by left ventricular ... , selenium) Differential ... • Tachycardia-induced ... LVEF <45% • Left ventricular ... #Cardiology #OBGyn