18 results
Congestive Heart Failure - Causes, Pathophysiology and Differential Diagnosis
 • Dilated Cardiomyopathy 
 • Hypertrophic Cardiomyopathy
Heart Failure - Causes ... , Pathophysiology ... #Congestive #HeartFailure ... #Causes #Pathophysiology ... Differential #Diagnosis #cardiology
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Bedside eval of rate ... whether AF is cause ... Tx: Underlying cause ... Rate/Rhythm control ... #cardiology
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
regimen is not as clear ... IV bolus can cause ... • Does not cause ... pharmacology #management #cardiology ... #AFib #Acute
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Heart Failure - Pathophysiology ... #High #Output #HeartFailure ... #CHF #Pathophysiology ... Differential #Diagnosis #cardiology ... #causes
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Cardioembolic: Atrial fib ... embolism, Occult a-fib ... - Rare etiologies ... EricsMedicalLectures/ #Stroke #causes ... differential #diagnosis #neurology
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Heart Failure Pathophysiology ... → Inflammation causes ... endpoint of all-cause ... deficiency #CHF #HFrEF #heartfailure ... diagnosis #management #cardiology
Causes of Atrial Fibrillation

Heart disease 
 - Aging heart 
 - Cardiomyopathies 
 - Congestive heart
Causes of Atrial ... #Fibrillation #AFib ... #Cardiology #Pathophysiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Tachy-arrhythmias (ventricular rate ... Fibrillation (V-Fib ... Differential #Diagnosis #Causes ... #cardiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
0 to decrease rate ... inotropy) ACCP Cardiology ... Classification #Classes ... #pathophysiology ... #cardiology
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Diagnosis Algorithm Cause ... intoxication Cause ... glomerular filtration rate ... Diagnosis #Algorithm #Pathophysiology ... #Nephrology #Chloride