4 results
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Causes of Mitral ... Left ventricular aneurysm ... cardiomyopathy - VA ... Regurgitation #differential ... #diagnosis #cardiology
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
Complications in Acute Myocardial ... Infarction Acute ... affected • Assess severity ... #cardiology #differential ... #diagnosis #timeline
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
lesions • Mycotic aneurysm ... that may lead to infarction ... Marantic (NTBE) Differential ... • Nonbacterial thrombotic ... #management #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
ST Secondary ... Short QT LV Aneurysm ... following an acute myocardial ... infarction • ... #diagnosis #cardiology