|
Arterial Insufficiency
|
Veno-Occlusive Dysfunction
|
Mixed-Type Impotence
|
Normal Penile Vascular System
|
| No. of patients (group I/group II/group III) |
8 (0/6/2) |
9 (1/6/2) |
9 (2/6/1) |
16 (3/6/7) |
| Mean age, mean ± SD, y |
55.3 ± 14.2 |
51.7 ± 9.9 |
54.3 ± 4.3 |
49.7 ± 6.6 |
| PSV, mean ± SD, cm/s |
|
|
|
|
| Right |
25.0 ± 8.2 |
44.7 ± 15.8 |
22.6 ± 7.7 |
47.7 ± 10.3 |
| Left |
23.7 ± 3.8 |
45.4 ± 16.5 |
28.3 ± 9.7 |
46.9 ± 15.7 |
| EDV, mean ± SD, cm/s |
|
|
|
|
| Right |
-2.3 ± 2.6 |
7.4 ± 3.8 |
6.5 ± 3.8 |
-1.30 ± 5.8 |
| Left |
-2.5 ± 2.7 |
6.9 ± 3.5 |
6.7 ± 2.5 |
0.07 ± 5.2 |
| RI, mean ± SD |
|
|
|
|
| Right |
1.06 ± 0.07 |
0.81 ± 0.10 |
0.72 ± 0.09 |
1.03 ± 0.09 |
Left
|
1.05 ± 0.09
|
0.83 ± 0.07
|
0.76 ± 0.07
|
1.03 ± 0.11
|
|
| Abbreviations: EDV, end systolic blood flow velocity; PSV, peak systolic blood
flow velocity; RI, resistance index. |
| a Group I, small penile length; group II, normal penile length; group III,
large penile length. |
|
