Table 1: Complications.

ComplicationOCBDE ()Clavien-Dindo ClassificationPercentage (%)LCBDE ()Clavien-Dindo ClassificationPercentage (%)

Retained stones9IIIa (7)
IIIb (2)
1020I (2)
IIIa (18)
16

Bile leak4IIIb (4)44IIIa (2)
IIIb (2)
3

Respiratory9I (2)
II (7)
104I (3)
II (1)
3

Cardiac4I (1)
II (3)
400

Wound infection7II (6)
IIIb (1)
81II (1)1

Acute pancreatitis004I (1)
IIIa (3)
3

Jaundice002II (1)
IIIa (1)
2

Collections2II (2)24I (2)
II (1)
IIIb (1)
3

Others6I (3)
II (3)
61IIIb (1)1

Total41444032