Table 2: Postoperative evaluation.

Group AGroup B
PostoperativeAt 1 yearPostoperativeAt 1 year

Subjective assessment of symptoms
 Excellent18/2018/2019/2018/20
 Average2/20 2/201/202/20
26.219.625.818.8
RGU/MCU
 Normal 18/2018/2019/2018/20
 Stricture 2/202/201/202/20
Residual urine13.5 mL27 mL22 mL32 mL