Observational Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Jun 21, 2021; 27(23): 3386-3395
Published online Jun 21, 2021. doi: 10.3748/wjg.v27.i23.3386
Table 1 Patient demographic and clinical features

DG-BI, n = 10
DG-RY, n = 10
TG-RY, n = 10
P value
Sex, n (%)0.30
Male3 (30)6 (60)6 (60)
Female7 (70)4 (40)4 (40)
Age, yr (IQR)60 (48-70)63 (55-68)62 (46-70)0.97
Period from operation, mo (IQR)7.1 (6.7-19.2)23.5 (19.5-26.6)20.3 (14.9-26.1)0.01
Body mass index, kg/m2 (IQR)19.0 (16.1-23.1)21.3 (18.4-23.5)20.5 (19.4-23.1)0.32
Serum total protein, g/dL (IQR)7.1 (6.8-7.4)7.0 (6.7-7.3)6.8 (6.5-7.3)0.57
Serum prealbumin, mg/dL (IQR)23.4 (18.6-28.7)23.0 (21.8-29.3)22.0 (18.4-26.5)0.62
Serum albumin, g/dL (IQR)4.3 (4.2-4.6)4.2 (4.0-4.5)4.1 (4.1-4.3)0.45
Serum hemoglobin, g/dL (IQR)12.9 (12.2-14.3)13.6 (12.2-15.0)12.1 (11.3-13.2)0.21
Blood glucose level, mg/dL (IQR)96 (95-99)96 (89-114)93 (88-100)0.73
HbA1c, % (IQR)5.7 (5.3-5.9)5.7 (5.6-5.9)5.6 (5.5-5.8)0.73
Approach< 0.01
Open0 (0)2 (20)6 (60)
Laparoscopic10 (100)8 (80)4 (40)
Lymph node dissection, n (%)< 0.01
D1+10 (100)5 (50)2 (20)
D20 (0)5 (50)8 (80)
pStage, n (%)< 0.01
I10 (100)9 (90)3 (30)
II0 (0)1 (10)7 (70)