PLAX and Values Flashcards
1
Q
End Diastole Measurements
A
IVSd
LVIDd
LVPWd
Sinus of Valsalva
Ascending Ao
2
Q
IVSd normal
A
Men: 6-10mm
Women: 6-9mm
3
Q
LVIDd normal
A
Men: <59mm
Women: <53mm
4
Q
LVPWd normal
A
Men: 6-10mm
Women: 6-9mm
5
Q
Sinus of Valsalva normal
A
</= 3.7cm
6
Q
Ascending Ao normal
A
</= 3.4cm
7
Q
Mid Systole Measurements
A
LVOT
8
Q
LVOT normal
A
1.8-2.2cm
9
Q
End Systole Measurements
A
LVIDs
LA
10
Q
LA normal
A
Men: </=40mm
Women: </=38mm
11
Q
Teichholz EF formula
A
LVIDd^3= EDV
LVIDs^3= ESV
EDV-ESV
————— x 100
EDV
12
Q
Teichholz EF normal
A
> /= 55%
13
Q
Fractional Shortening formula
A
LVIDd - LVIDs
————— x 100
LVIDs
14
Q
Fractional Shortening normal
A
25-47%
15
Q
RWT normal
A
0.22-0.42
