RARPKB

Groups information

Group name

Negative margin group

Baseline information

Age

63.76 (59.33–67.13)

American Society of Aneshesiologists (ASA) physical status classification

Charlson comorbidity index (CCI)

Risk classification

advanced

2 (8.3)

low

6 (25)

intermediate

12 (50)

high

4 (16.7)

Risk remark

Pretreatment risk stratification (%)