Effects of radical cholecystectomy on nutritional and immune status in patients with gallbladder carcinoma

Table 1 Nutritional and immunity status in patients with gallbladder carcinoma (^-x±s)

Parameters	Preoperative	Postoperative
		3rd day	1st week	2nd week	3rd week
Nutrition
Albumin (g/mL)	3.6 ± 0.07	3.01 ± 0.14b	3.49 ± 0.13a	3.50 ± 0.12	3.58 ± 0.15
Cholesterol (mg/dL)	215 ± 7.81	78.16 ± 7.22b	85.23 ± 7.41b	131.45 ± 6.85b	148.62 ± 8.41b
TIBC (μg/dL)	251.15 ± 12.95	129.18 ± 8.15b	162.67 ± 9.83b	194.15 ± 10.15b	199.34 ± 9.68b
Transferrin (mg/dL)	221.07 ± 12.11	99.77 ± 8.98b	131.29 ± 9.01b	175.25 ± 9.31b	186.21 ± 10.18b
Iron (mg/dL)	65.12 ± 6.15	23.39 ± 4.93b	23.41 ± 5.01b	32.47 ± 5.42b	39.87 ± 5.87b
Magnesium (mg/dL)	2.13 ± 0.06	1.57 ± 0.05b	1.99 ± 0.05b	2.04 ± 0.06	2.06 ± 0.06
Zinc (mg/dL)	106.1 ± 3.56	59.85 ± 5.13b	88.66 ± 4.43b	105.8 ± 3.71	109.9 ± 3.81
Immunity
C3 (mg/dL)	148.1 ± 5.15	70.21 ± 5.6b	96.23 ± 4.68b	118.56 ± 5.11a	123.73 ± 6.22
C4 (mg/dL)	25.15 ± 1.15	14.38 ± 1.41b	18.79 ± 1.45a	24.82 ± 1.21	24.98 ± 1.16
T lymphocyte subpoulation
CD4 (%)	44.15 ± 2.01	33.22 ± 1.88b	39.96 ± 2.02b	42.37 ± 2.00a	43.99 ± 1.97
CD8 (%)	34.12 ± 1.69	29.47 ± 3.77b	26.21 ± 3.13b	39.69 ± 3.00b	35.81 ± 1.20
CD4/CD8 (ratio)	1.3 ± 0.18	1.1 ± 0.08b	1.5 ± 0.19b	1.07 ± 0.14b	1.20 ± 0.16b
IL-2 (IU/mL)	9.95 ± 2.95	4.81 ± 1.81b	5.99 ± 2.30b	8.41 ± 2.93a	9.89 ± 3.01
sIL-2R (U/mL)	754.2 ± 141.5	478.3 ± 87.57b	597.4 ± 96.81b	692.1 ± 112.6	748.9 ± 138.8

For each variable, multiple repeated measurments analysis of variance and t test were used to compare the values before operation with those measured after operation,

^aP < 0.05,

^bP < 0.01, vs before operation.