Table 5. Intraoperative characteristics and surgical outcomes (n=57).

Variables	Values
Total operation time, min, mean ± SD	274±44
Anastomotic time, min, mean ± SD	32±6
Estimated blood loss, mL, mean ± SD	122±45
Harvested LNs, n, mean ± SD	21±8
Positive LNs, n, mean ± SD	3.75±5.18
Postoperative hospital stay, days, mean ± SD	10.7±2.4
30-day readmission, n (%)	1 (1.75)
30-day mortality, n (%)	0 (0.0)
ICU admission, n (%)	2 (3.5)
Postoperative complications, n (%)
Anastomotic leakage	2 (3.5)
Anastomotic stricture	0 (0.0)
Hoarseness	0 (0.0)
Pneumonia	5 (8.77)
Chylothorax	0 (0.0)

SD, standard deviation; LNs, lymph nodes; ICU, intensive care unit.