13 results
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
- Differential Diagnosis ... Algorithm May ... disease • Cardiomyopathy ... Anemia • Fever ... #Arrhythmias #Cardiology
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Algorithm Unequal ... pressure >10mmHg: • Cardiac ... Hypovolemic shock • Constrictive ... • Restrictive Cardiomyopathy ... Abnormalities #Disorders #Cardiology
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... Algorithm Neurocardiogenic ... Preload: • Blood ... Tamponade • Constrictive ... Syndrome #Syncope #Cardiology
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
- Diagnosis and ... Descents, Rales,+S4 ... Echocardiography, Cardiac ... #differential #cardiology ... #algorithm
Constrictive Pericarditis on POCUS Echocardiogram - Apical 3-Chamber View

Young Lupus patient admitted to hospital new onset
Constrictive Pericarditis ... you see on this SC ... Had diagnostic tap-fever ... Echocardiogram #clinical #cardiology ... #A3C #SeptalBounce
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
- Differential Diagnosis ... Algorithm Cardiac ... • Restrictive Cardiomyopathy ... Pericardium • Constrictive ... #HeartFailure #Cardiology
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Insufficiency, Liver ... Pneumothorax, Cardiac ... , Severe pHTN, Constrictive ... • Hypovolemic: Blood ... #criticalcare #algorithm
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
- Differential Diagnosis ... Algorithm • Sickle ... genotypes): SS, SC ... aHUS, mechanical cardiac ... #hematology #testing
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
- Differential Diagnosis ... Algorithm Vascular ... Skeletal muscle, cardiac ... intestines, white blood ... #algorithm #hepatology
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary Syndrome - Diagnosis ... left heart 3-6 cardiac ... passage • Arterial blood ... gas (ABC) analysis ... management #treatment #hepatology