Table 2 Mean values and standard deviations (SD) of the vascular parameters obtained in the midurethra in axial and midsagittal planes

Midurethra axial V_mix (cm/s)

0.37(0.16)

0.18 (0.09)

<0.001

Midurethra axial A_mix

0.05 (0.05)

0.02 (0.02)

<0.001

Midurethra axial I_mix

0.02 (0.02)

0.005 (0.01)

<0.001

Midurethra axial RI_mix

0.89 (0.15)

0.98 (0.05)

<0.005

Midurethra axial PI_mix

2.34 (1.18)

3.18 (1.47)

0.01

Midurethra sagittal V_mix (cm/s)

0.41 (0.1)

0.18 (0.08)

<0.001

Midurethra sagittal A_mix

0.1 (0.06)

0.02 (0.02)

<0.001

Midurethra sagittal I_mix

0.01 (0.01)

0.01 (0.01)

0.01

Midurethra sagittal RI_mix

0.62 (0.24)

0.99 (0.04)

<0.001

Midurethra sagittal PI_mix

1.04 (0.62)

2.86 (1.29)

<0.001