Tuesday, August 25, 2015

Number to Remember

E velocity
1m/s
A velocity
0.5-1m/s
S velocity (PVF)
0.6m/s
D velocity (PVF)
0.4m/s
Ar velocity (PVF)
≤0.35m/sec
IVRT
70-90msec
DT
150-240msec
Propogation velocity (Vp)
>50
E’ (Septal)
8cm/s
E’ (lateral)
10cm/s
EF (males)/ mean
52-72%/ 62
EF (females)/ mean
54-74%/ 64
LA volume index
                    Normal
16-34 cc/m2
                    Mild dilatation
35-41
                    Moderate dilatation
42-48
                    Severe dilatation
>48
LV mass index: linear method (males)
115 gm/m2
LV mass index: linear method (females)
95 gm/m2
Global longitudinal strain (averaged from three apical long axis views)
-20%
Sphericity Index
1.5

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