Mitral Regurgitation Flashcards
1
Q
Causes
A
Acute:
IE
Papillary muscle rupture post infarct
Chronic Rheumatic fever IE Mitral valve prolapse RA Marfans SLE Cardiomyopathies
2
Q
Signs
A
AF Thrusting displaced apex Apical thrill Pansystolic murmur loudest at apex and in expiration Soft first heart sound Radiates to axilla
3
Q
Severe signs
A
Signs of plum htn Signs of pulmonary congestion Soft first heart sound Third heart sound Displaced apex beat Precordial thrill Widely split second heart sound
4
Q
Differential pansystolic murmur
A
VSD- loudest L eternal edge
TR
MR