Table 4: Summary of doppler tissue parameters in both ventricles.

Parameters                                                                     

       Data

Left ventricle

 

6.3±1.4

9.2±1.9

0.7±0.3

7.1±1.4

10.3±3.9

9.4±3.9

13.1±5.1

0.8±0.4

8.9±3.2

7.7±3.7

 

16.6±4.3

12.2±3.4

12.9±5.2

1.4±0.5

3.3±0.9

E’ pv (cm/sec) septum

A’ pv (cm/sec) septum

E’/A’ pv septum

S pv (cm/sec) septum

E/E’ septum

E’ pv (cm/sec) lateral wall

A’ pv (cm/sec) lateral wall

E’/A’ pv lateral wall

S pv (cm/sec) lateral

E/E’ lateral wall

Right ventricle

E’ pv (cm/sec)

A’ pv (cm/sec)

S pv (cm/sec)

E’ /A’ pv

E/E’

Data are expressed as a mean value±SD. E’, A’ and S waves, evaluated as peak velocity (pv), in the postero-septum and lateral wall of the left ventricle and in the lateral site of the tricuspid annulus in the right ventricle. E/E’: ratio of early diastolic velocity from inflow pattern to early diastolic tissue velocity.