25 results
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Many underlying causes ... MVP, subacute endocarditis ... - Arizona Ultrasound ... Echocardiogram #Ultrasound ... #Clinical #Cardiology
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Systolic Murmurs - Differential ... • Rupture • Endocarditis ... Systolic #Murmurs #Cardiology ... #Differential # ... Diagnosis #Algorithm #causes
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
Causes of blood ... negative infective endocarditis ... #differential # ... culture #negative #Endocarditis ... #CNIE #BCNIE #cardiology
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
and Secondary Causes ... fever, Infective endocarditis ... Regurgitation #differential ... #diagnosis #cardiology ... #causes #primary
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Regurgitation - Differential ... Acute Infective Endocarditis ... #Diagnosis #Causes ... #cardiology
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Causes of Polycythemia ... Erythrocytosis) - Differential ... Idiopathic JAK-2 Positive ... Abnormal Abdominal Ultrasound ... Erythrocytosis #Differential
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral ... - Most common cause ... disease Infective endocarditis ... #diagnosis #differential ... #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Blood cultures are positive ... Septic Emboli Cause ... Marantic (NTBE) Differential ... Treat underlying cause ... diagnosis #management #cardiology
Hilar enlargement
The table summarizes the causes of hilar enlargement.
Normal hili are:
- Normal in position - left
summarizes the causes ... are: - Normal in position ... vessels #Diagnosis #Radiology ... #Enlargement #Differential
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Pulse Pressure - Differential ... Physiologic Causes ... significantly positive ... • Infective Endocarditis ... #cardiology