Variable

Average or median (Range)

Male/Female

17/10

Age (years)

59 (35 - 72)

The BMI

26.3 (23 - 34)

Tumor location:

Pyloric region

15 (15/27)

Antral region

12 (12/27)

T1:T2

8:19

Reconstruction

Bilroth-I/Bilroth-II/Roux en Y

9/12/6

Positive LNs

3 (SD ± 1.5)

Number of cases of N0/N1/N2/N3

12/7/8/0