32 results
Causes of Diastolic Murmurs - Differential Diagnosis Algorithm
Early Diastolic:
 • Aortic Regurgitation
 • Pulmonary Regurgitation (Graham-Steell
Causes of Diastolic ... Diastolic: • Aortic ... Regurgitation • Pulmonary ... • Severe Aortic ... Diagnosis #Algorithm #causes
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Supravalvular Aortic ... , webs) Aortic ... Heart Disease Pulmonary ... cardiomyopathy • Pulmonary ... Diagnosis #Algorithm #causes
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Obstruction • Aortic ... Stenosis - Ischemic ... Infarction • Stable ... Non-lschemic • Aortic ... • Myocarditis Pulmonary
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis ... can be found in table ... and are usually caused ... #Stenosis #AorticStenosis ... Classification #Severity #Criteria
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Bronchiectasis - Pulmonary ... Failure or Mitral Stenosis ... - Pulmonary Emboli ... #Differential #Causes ... #Table
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 ... >50 mmHg (2) (Table ... #Stenosis #AorticStenosis ... Classification #Severity #Criteria
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
Life Threatening Causes ... Differential Diagnosis Table ... • ACS • Aortic ... Dissection • Pulmonary ... differential #diagnosis #table
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Total Anomalous Pulmonary ... Atresia/Stenosis ... Arch • Aortic ... Diagnosis #Algorithm #Causes
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Non-lschemic Causes ... hemochromatosis) Valvular Stenosis ... Tamponade, pulmonary ... systemic HTN, aortic ... #Nonlschemic #Causes
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Valvular • Stenosis ... Artery Disease • Stable ... Pleural Thickening/Masses ... Diagnosis #Algorithm #Causes