Application of MFI-5 in severe complications and unfavorable outcomes after radical resection of colorectal cancer

Table 1 Clavien-Dindo classification

Classification	Complications	Number	n (%)
I	Hypoproteinemia	46	22
II	Lung infection	30	18
	Lower limb venous thrombosis	5
	Postoperative wound infection	5
III	Anastomotic leakage	6	3
IV	Cardiovascular and cerebrovascular accident	9	7
IV	Sepsis	7	7
V	Death within 30 days after surgery	7	3

ISSN: 1477-7819