Stent placement followed by preoperative chemotherapy and elective surgery for acute malignant colorectal obstruction: Six cases of report

Table 2 Perioperative outcomes

Variables	Data (n = 6)
Grade 3/4 toxicities; Surgical approach	0
Laparoscopic	5 (83.3%)
Open	1 (16.7%)
Conversion	0
Operation time, min	162.5 (112-270)
Blood loss, mL	50 (30-100)
Lymph nodes harvest	26 (13-45)
Stoma creation	0
Colonic lavage	0
Complication	0
Anastomotic leakage	0
Surgical site infection	0
Ileus	0
Time to first flatus, d	2 (2-4)
Postoperative stay, d	11.5 (9-17)

Data are median (range) or n (%).