Exam: Aortic Regurgitation Comprehensive Guide Causes Symptoms Diagnosis Treatment
30:00
12
Why may the classic early diastolic murmur be soft or absent in acute aortic regurgitation?
A
Reduced stroke volume
B
Rapid equalization of aortic and LV diastolic pressures
C
Associated mitral regurgitation
D
Presence of pericardial effusion