Objective To inquire the nutritional and immune status in patients with gallbladder carcinoma before and after radical cholecystectomy.Methods The nutritional and immune status in patients with gallbladder carcinoma were assessed in 1 week before surgery, and on 3rd day, 7th day, 14th day and 21st day after operation respectively.Results All of the nutritional parameters but the serum level of iron, TIBC and transfterrin recovered within 3 week after operation. Remarkable decrease of serum IgG, IgA, IgM and C 3, C 4 complement, IL 2, CD 4, CD 4/CD 8 ratio, and the remarkable increase of serum SIL 2R and CD 8( P <0.01) on 3rd day after operation.Conclusion Adequate iron should be supplemented after the radical cholecystectomy for gallbladder carcinoma in the third postoperative week. Radical cholecystectomy with complete resection of the tumor and removal of lymph nodes played the important roles in the recovery of immune function.
