Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastrointest Surg. Nov 27, 2021; 13(11): 1405-1413
Published online Nov 27, 2021. doi: 10.4240/wjgs.v13.i11.1405
Table 1 Comparison of general parameters between group A and group B
GroupCasesMale/femaleAge (yr)Albumin(g/L)Hemoglobin (g/L)Disease types
Carcinoma of the head of the pancreas
Carcinoma of the ampulla
Carcinoma of the lower common bile duct
Duodenal carcinoma
A group198110/8860.33 ± 9.8236.70 ± 4.40110.02 ± 10.4393 (46.97)52 (26.26)31 (15.66)22 (11.11)
B group222132/9059.81 ± 10.1136.12 ± 5.53109.82 ± 12.21108 (48.65)72 (32.43)29 (13.06)13 (5.86)
t/χ20.6530.533 1.180 0.179 5.372
P value0.4190.594 0.239 0.858 0.146