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目的探讨复方氨基酸注射液对高龄胃癌患者术后蛋白质代谢的影响。方法将45例年龄平均68.5岁的胃癌患者分观察组(术后输注复方氨基酸注射液)和对照组(输注11复方氨基酸)进行对比观察。结果与对照组比较,术后观察组血清前白蛋白、转铁蛋白均明显高于对照组氮平衡的恢复较对照组提前;术后切口裂开及感染发生率均明显低于对照组;住院时间也较对照组缩短;均为P0.05。结论高龄胃癌患者术后选用复方氨基酸注射液(绿支安)提供氮源有助于患者术后康复。
Objective To investigate the effect of compound amino acid injection on postoperative protein metabolism in elderly patients with gastric cancer. Methods Forty-five patients with gastric cancer with average age of 68.5 years were compared with the observation group (after compound infusion of amino acid injection) and the control group (infusion of 11 compound amino acids). Results Compared with the control group, the serum prealbumin and transferrin in the postoperative observation group were significantly higher than those in the control group, which were earlier than those in the control group. The rates of incision and infection after operation were significantly lower than those in the control group. Time also shortened compared with the control group; all P <0.05. Conclusion The elderly patients with gastric cancer choose compound amino acid injection (green support security) to provide nitrogen source for postoperative recovery.