Table 5.

Relevant Scores before Operation and at 1 and 6 Mmonths after Operation

Stable	IPSS	QoL	IIEF5	Q max ( ml / s )	RUV ( mL)
6 months post-op	7. 8± 2. 2*	2. 6±0. 7*	16. 4±6. 1*	22. 31±9. 22*	19. 62±5. 6*
Red Laser Group
Before surgery	22. 0±4. 7	3. 9± 0. 6	14. 4± 6. 0	9. 41±2. 3	156. 8±26. 4
1 month post-op	7. 8± 2. 3*	2. 4±0. 6*		25. 23±7. 03*	20. 24±6. 58*
6 months post-op	7. 6± 2. 1*	2. 3±0. 5*	16. 6±4. 2*	26. 35±6. 35*	19. 22±6. 59*
Green Laser Group
Before surgery	21. 4±3. 2	4. 0± 0. 6	14. 8± 5. 8	9. 52±2. 51	155. 6±31. 2
1 month post-op	7. 6± 1. 9*	2. 3±0. 7*		26. 26±6. 64*	19. 67±7. 36*
6 months post-op	7. 5± 1. 9*	2. 2±0. 6*	16. 2±5.3*	27. 87±6. 86*	18. 99±7. 29*
Plasma Group
Before surgery	21. 4±3. 6	4. 1± 0. 5	15. 5± 6. 9	9. 37±3. 88	149. 3±37. 7
1 month post-op	7. 6± 2. 8*	2. 8±0. 8*		19. 97±8. 28*	22. 01±6. 1*

Notes: IPSS, International Prostate Symptom Score; QoL, Quality of Life Score; IIEF5, International Index of Erectile Function Questionnaire-5; Q max, The Maximum Flow Rate; RUV, Residual Urine Volume.