Table 3.

Surgery-Related Metrics

Surgical Indicators	Numerical value
Surgical duration (minutes)	90(60,100)a
Intraoperative blood loss (milliliters)	20(5,50)
Postoperative hospital stay (days)	3(2,5)
Hospitalization cost (RMB)	67223.94±16,855.34b
Time to initiate liquid diet (days)	2(2,4)

Note: ^aMedian (Upper and Lower Quartiles), ^bMean ± Standard Deviation.