15 results
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Primary and Secondary ... • Prosthetic valve ... Ring fracture, Thrombus ... #differential # ... diagnosis #cardiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
non-culprit vessels • Atrial ... , PFO, ASD, h/o ... cardiac surgery, endocarditis ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
- Differential ... Acute Prosthetic Valve ... Aortic Aneurysms and ... #Differential # ... Diagnosis #Causes #cardiology
Ebstein Anomaly on Echocardiogram

Ebstein anomaly. The tricuspid valve is ALWAYS more apically displaced than the mitral
Ebstein Anomaly ... cause of tricuspid regurgitation ... with an atrial ... Echocardiogram #cardiology ... #a4c
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
sclerosis (both heart valve ... of developing atrial ... mmHg developed atrial ... • Infective Endocarditis ... Pathophysiology #causes #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
mitral regurgitation ... Libman Sacks) • Atrial ... Marantic (NTBE) Differential ... Paradoxical emboli via ASD ... #management #cardiology
Causes of Ischemic Stroke - Differential Diagnosis Framework
Important to determine and treat the etiology behind because
Ischemic Stroke - Differential ... stenosis, Prosthetic valve ... • Endocarditis ... Structural: myxoma, thrombus ... Non-atherosclerotic: Arterial
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
disease Infective endocarditis ... vegetations)/tumor (left atrial ... myxoma)/ball valve ... thrombus - When ... #cardiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential ... Libman Sacks) • Atrial ... Paradoxical emboli via ASD ... #Endocarditis #Differential ... #Diagnosis #cardiology
Double Orifice Mitral Valve in a young M w/ chest pain. Rare congenital anomaly of subvalvular
Orifice Mitral Valve ... Rare congenital anomaly ... can result in regurgitation ... sinus venosus ASD ... MitralValve #clinical #cardiology