Mitral regurgitation MR

• Facts:
  MCC is mitral valve proplapse
• History / PE:
  Exertional dyspnea
  Dry cough
  
• Diagnosis:
  Holosystolic murmur (radiates to axilla)
  Soft S1
  Left atrial enlargement
  Pulmonary HTN
  LVH
• See Also:
  Cardiac murmurs
• Associated With:
  Rheumatic fever
  Infective endocarditis
  Ischemic heart disease
  Hypertrophic cardiomyopathy