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目的:探讨胃癌术后感染及排空障碍与术前营养不良及相关营养指标的关系。 方法:回顾性分析胃癌病人55例,应用节段多频生物电阻抗机体组成分析仪和全自动生化分析仪检测术前体质指数、去脂体质指数、体脂指数、血清清蛋白、前清蛋白、纤维连接蛋白、转铁蛋白、淋巴细胞计数等指标判定营养状态。观察术后感染和排空障碍与营养不良的关系。 结果:术前营养不良的病人,术后发生并发症的概率明显高于非营养不良者,清蛋白、体脂指数、体脂百分数与术后感染与排空障碍关系密切。 结论:术前营养不良的胃癌病人术后发生感染和排空障碍概率明显高于非营养不良的病人。
Objective: To investigate the relationship between postoperative infection and emptying of gastric cancer and preoperative malnutrition and related nutritional indicators. Methods: A retrospective analysis of 55 patients with gastric cancer was performed. The body mass index, body fat index, body fat index, serum albumin, and prealbumin were measured by segmental multi-frequency bioelectrical impedance body composition analyzer and automatic biochemical analyzer. ,Fibronectin, transferrin, lymphocyte count and other indicators to determine the nutritional status. Observe the relationship between postoperative infection and emptying disorders and malnutrition. Results: The preoperative malnutrition patients had significantly higher postoperative complications than non-malnutrition patients. Albumin, body fat index, and body fat percentage were closely related to postoperative infections and emptying disorders. Conclusion: The probability of postoperative infection and emptying of gastric cancer patients with malnourished gastric cancer is significantly higher than that of non-malnutrition patients.