31 results
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden Cardiac ... : Hypertrophic cardiomyopathy ... Familial dilated cardiomyopathy ... #Arrest #cardiology ... #differential #
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
PARKINSON WHITE SYNDROME ... HEART FAILURE • CARDIOMYOPATHY ... SYPATHOMIMETICS • CARDIAC ... Palpitations #Causes #Differential ... #Diagnosis #Cardiology
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Hypotensive Patient - Differential ... Bradycardia (inadequate cardiac ... • Sick sinus syndrome ... insufficiency (MC) Cardiac ... Afterload: • Sepsis
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Echocardiography, Cardiac ... MRI, Cardiac Catheterization ... Hyper-eosinophilc Syndrome ... Diagnosis #Causes #differential ... #cardiology #algorithm
Cardiomyopathies 

Manifestations of cardiomyopathy (CM) range from microscopic alterations in cardiac myocytes to fulminant Heart Failure
alterations in cardiac ... accumulation, & cardiac ... Polymorphic Ventricular Tachycardia ... Cardiomyopathies #cardiology ... #diagnosis #differential
Pacemaker Complications
 • Implantation-Related: Pocket hematoma, Infection (pocket), Pneumothorax, Hemothorax, Lead dislodgement, Cardiac perforation / tamponade
dislodgement, Cardiac ... Pacing-induced cardiomyopathy ... , Pacemaker syndrome ... Pacemaker-mediated tachycardia ... complications #cardiology
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Pseudo-acute coronary syndrome ... , Cardiac failure ... Recent flu-like syndrome ... Diagnosis #Causes #cardiology ... #MRI
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... hallucis longus Differential ... Trigonum #OsTrigonum #Syndrome ... #clinical #mri
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Arrhythmias - Differential ... disease • Cardiomyopathy ... tissue (previous MI ... #Arrhythmias #Cardiology ... #Differential #
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
manifestation of cardiac ... Inherited arrhythmia syndromes ... (e.g., long QT syndrome ... may not occur Differential ... #cardiology