13 results
Aortic Stenosis & Bicuspid Aortic Valve (AS)
 • Introduction & Pathophysiology
 • Classifications
 • Epidemiology
 •
Aortic Stenosis ... • Radiologic/Diagnostic ... #Stenosis #Bicuspid ... #AorticValve #cardiology ... #peds #pediatrics
CHF - Left-Sided Heart Failure - Differential Diagnosis Algorithm

Valvular Disease (Preserved Diastolic/Systolic Function)
 • Mitral Stenosis
- Differential Diagnosis ... StenosisAortic ... Uncontrolled Severe Hypertension ... • Aortic Stenosis ... #HeartFailure #Cardiology
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Stenosis in Adults ... stenosis (AS) as ... #Diagnosis #Cardiology ... #Aortic #Stenosis ... #MeanGradient #AorticValveArea
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
- Differential Diagnosis ... , webs) Aortic ... • Pulmonary Hypertension ... Systolic #Murmurs #Cardiology ... #Differential #Diagnosis
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis ... #Diagnosis #Cardiology ... #Aortic #Stenosis ... #MeanGradient #AorticValveArea
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
- Differential Diagnosis ... bilateral renal artery stenosis ... Mechanical • Aortic ... Secondary #HTN #Cardiology ... #Differential #Diagnosis
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
- Differential Diagnosis ... Framework for Hypotension ... regurgitation • Aortic ... regurgitation • Aortic ... stenosisMeds
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... • Orthostatic Hypotension ... • Mitral/Aortic ... Stenosis ... Syndrome #Syncope #Cardiology
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
- Differential Diagnosis ... Obstruction • Aortic ... Stenosis - Ischemic ... • Pulmonary Hypertension ... ChestPain #Noncardiac #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
disorders: - Aortic ... regurgitation - Aortic ... PP and systolic hypertension ... • Tricuspid Stenosis ... Pathophysiology #causes #cardiology