Table 3. IIEF-5 on erectile patients.

Time of assessment	IIEF-5 both group		IIEF-5 modified		IIEF-5 conventional
	n	Mean ± SD	n	Mean ± SD	n	Mean ± SD
Preoperative	65	17.91±2.76	20	18.65±2.34	45	17.58±2.88
3 months	14	11±2.77	7	10.14±2.73	7	11.86±2.73
6 months	28	13.64±3.54	13	13.23±3.32	15	14.29±3.77