Groups information

Group name

total

Baseline information

Age

61.5 ± 6.5

Age remark

Mean SD years

BMI

27.8 (1.7)

PSA

6.1 (3.7)

Prostate volume

52 (15)

Prostate volume remark

Prostate volume mL

American Society of Aneshesiologists (ASA) physical status classification

average ASA

2 (0)

Charlson comorbidity index (CCI)

≤2

79 (83.1)

≥3

16 (16.8)

Risk classification