Improvement of immunological function on gastric carcinoma patients after operation by transposition of a transverse colon segment as a gastric reservoir following total gastrectomy
10.3760/cma.j.issn.1673-4203.2013.01.008
- VernacularTitle:全胃切除横结肠代胃术对胃癌患者术后免疫功能的影响
- Author:
Xudong XU
;
Li ZHU
;
Jianqin LU
;
Xiaotang CAI
;
Hanbin SHEN
;
Shaoyan ZHANG
- Publication Type:Journal Article
- Keywords:
Gastrectomy;
Transposition of a transverse colon segment as a gastric reservoir;
Stomach neoplasms;
Immunity
- From:
International Journal of Surgery
2013;(1):22-26
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effect on immunologic function of gastric carcinoma patients after operation by transposition of a transverse colon segment as a gastric reservoir following total gastrectomy.Methods A prospective,randomized,double-blind clinical trial was performed.One hundred and sixty-seven gastric carcinoma patients were divided into control group and research group in terms of balanced random groups.We reconstructed digestive tract with conventional Schlatter esophagojejunostomy and Roux-enY esophagojejunostomy in control group,while we reconstructed digestive tract with transposition of a transverse colon segment as a gastric reservoir in rcsearch group.the changes of T cell subset,IL-2,immunologic function of red blood cell,acute inflammatory mediator were analyzed in the patients respectively at the first day before operation,at the first day after operation,at the ninth day after operation.Postoperative fatality rate was also detected in two groups.Results Compared with control group,The changes of T cell subset,IL-2 had no significant differences in research group at the first day after operation (P ＞ 0.05).chaplet Meanwhile,the changes of C3b receptor chaplet rate and immunocomplex receptor rate had no significant differences in rcscarch group compared with control group at the first day after operation (P ＞ 0.05).There were no obvious differences for acute inflammatory mediators between two groups at the first day after operation (P＞0.05).At the ninth day after operation,the levels of CD4+ (44.68 ±5.92)％ in control group were obviously lower than those (48.75 ± 6.24)％ in research group (P ＜ 0.05).However,the percentage of CD8 + T cells (27.21 ± 3.07) ％ in control group was significantly higher than that (24.26 ±2.39) ％ in research group (P ＜ 0.05).The levels of IL-2 in control group and research group were (1.49 ± 0.32) μg/L and (1.67 ± 0.35) μg/L,with obvious differences between two groups (P ＜ 0.05).At the ninth day after operation,C3b receptor chaplet rate (39.27 ± 6.88) ％ in research group was markedly higher than that (30.25 ± 6.65) ％ in control group (P ＜ 0.05).The levels of IL-6 in control group were (125.51 ± 18.24) pg/mL,while the levels of IL-6 in research group were(87.34 ± 12.88) pg/mL,with obvious differences (P ＜ 0.05).There was no significant difference for postoperative fatality rate between two groups (P ＞ 0.05).Conclusions The transposition of a transverse colon segment as a gastric reservoir is a safely new mode in the reconstruction of alimentary.It is positive to improve immunologic function for gastric carcinoma patients after operation.
