Mitral Regurgitation Flashcards
1
Q
Mild MR EROA
A
< 0 .20 (cm2)
2
Q
Moderate MR EROA
A
0.2 - 0.39 (cm2)
3
Q
Severe MR EROA
A
> 0.40 (cm2)
4
Q
Mild MR regurgitant volume
A
< 30% (mls/beat)
5
Q
Moderate MR regurgitant volume
A
30 - 59 (mls/beat)
6
Q
Severe MR regurgitant volume
A
> 60 (mls/beat)
7
Q
Mild MR regurgitant fraction
A
<30%
8
Q
Moderate MR regurgitant fraction
A
30-49%
9
Q
Severe MR regurgitant fraction
A
> 50%
10
Q
Mild MR vena contracta width
A
< 3 (mm)
11
Q
Moderate MR vena contracta
A
3-7 (mm)
12
Q
A
