Groups information

Group name

Group 2

Groups definition

previous abdominal surgery

Baseline information

Age

64.9 (5.3)

Age p-value

0.855

Age remark

Mean (SD)

BMI

27.0 (4.1)

BMI p-value

0.529

PSA

11.8 (13.4)

PSA remark

0.299

Prostate volume

45.1 (21.1)

Prostate volume p-value

0.868

Prostate volume remark

cm3 mean (SD)

American Society of Aneshesiologists (ASA) physical status classification
Charlson comorbidity index (CCI)

≤1

25 (27.2)

2

35 (38.0)

3

20 (21.7)

≥4

12 (13.0)

CCI p-value

0.637

Risk classification

low

22 (23.9)

intermediate

47 (51.1)

high

23 (25.0)

Risk p-value

0.607

Risk remark

D'Amico risk class