43 results
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Congenital Heart Disorders ... Algorithm - ... Amy Chung, MD, MSc ... #Algorithm #Diagnosis ... Peds #Pediatrics #Cardiology
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Daytime Sleepiness - Differential ... Diagnosis Algorithm ... Restless Legs Syndrome ... Parkinson's, MS) ... #Diagnosis #Algorithm
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Diagnosis Obesity ... Arteriovenous Fistula ... Acquired (e.g., iHD ... Myeloproliferative Disorders ... #Diagnosis #cardiology
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
- Differential Diagnosis ... Algorithm Monoarthritis ... arthritis - (Reiter’s syndrome ... #msk #Differential ... #Diagnosis #Algorithm
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Pulse Pressure - Differential ... Diagnosis Physiologic ... Arteriovenous fistula ... #Diagnosis #causes ... #cardiology
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Weiss, Boerhaave syndrome ... : Aortoenteric fistula ... colitis, UC/Chrons (IBD ... #diagnosis #Causes ... #algorithm
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Peripheral Causes - Differential ... Diagnosis Central ... Perilymphatic fistula ... Amy Chung, MD, MSc ... #Diagnosis #algorithm
Etiologies of hypertrophic cardiomyopathy
 - Genetic 
 - Storage diseases 
 - Neuromuscular and mitochondrial disorders
mitochondrial disorders ... - Malformation syndromes ... cardiomyopathy #differential ... #diagnosis #cardiology
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Drugs, Electrolyte disorders ... • WPW syndrome ... Cardiac #Arrest #cardiology ... #differential # ... diagnosis #causes
Relative Risk of Various Predisoosing Conditions for Infective Endocarditis 
High Risk:
 - Prosthetic valves 
 -
Arteriovenous fistula ... endocarditis - Marfan syndrome ... #RiskFactors #Cardiology ... #Diagnosis #Differential