Groups information

Group name

No LCM 

Groups definition

Ligating clip migration (LCM)

Groups remarks

Otherwise patients were defined as LCM-negative.

Baseline information

Age

68.2±7.2

Age p-value

0.505

BMI

23.7±2.9

BMI p-value

0.095

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