Fig. 2

(A) Differences in CLSS domain scores before (pre) and 1 month after (post) PUL (^*p < 0.05, ^**The preoperative score was significantly different from the postoperative score [p < 0.01, paired t-test]). The table below presents the means, standard deviations, and standard errors for each group. Error bars in the bar graph represent standard errors. (B) Variations in the number of domains most influential to quality of life selected before and 1 month after PUL. The table below presents the number of patients who selected each symptom for each group

Abbreviations: CLSS = Core Lower Urinary Tract Symptom Score, PUL = prostatic urethral lift, SD = standard deviation, SE = standard error