Table 1.

Characteristics of the patient population (n = 126)

Characteristic	n (%)
Mean age, year	58.32± 8.68
Mean follow-up period, month	39.39± 2.27
Etiologies of ED
Vasculogenic, n (%)	89 (70.6%)
Peyronie's disease, n (%)	32 (25.4%)
Post-prostatectomy, n (%)	29 (23.0%)
Diabetic, n (%)	13 (10.3%)
Other, n (%)	18 (14.3%)
Mean duration of ED, year	5.65± 5.68
Mean number of preoperative consultations	3.49± 2.72
Number of patients receiving previous treatment, n (%)	119 (94.4%)
PDE5 inhibitor	113 (89.6%)
Intracavernosal injections	44 (34.9%)
Vacuum erection device	12 (9.5%)
Other	11 (8.7%)
Mean testosteron level, ng/ml	5.02± 2.60