Table 2.

Complications by Clavien-Dindo classification

Complications	n (%)
Grade II	18 (10.9)
Wound infection	6 (3.6)
Other infection	3 (1.8)
Lung embolism	3 (1.8)
Exacerbation of pulmonary disease	2 (1.2)
Urinary retention	2 (1.2)
Atrial fibrillation	1 (0.6)
Partial infarction of the spleen	1 (0.6)
Grade III	7 (4.2)
Chylothorax	1 (0.6)
Esophageal stricture	1 (0.6)
GE-junction perforation	1 (0.6)
Small intestine perforation	1 (0.6)
Small intestine strangulation	1 (0.6)
Gastric paralysis	1 (0.6)
Gastric strangulation	1 (0.6)
Grade IV	1 (0.6)
Gastric perforation	1 (0.6)
Grade V	1 (0.6)
Perforation of the duodenum	1 (0.6)