论文部分内容阅读
肿瘤患者应用静脉营养支持(parenteral nutrition support,PNS)的利弊究属如何,众说不一.本文就我院外科自1984～1990年间围绕营养支持——蛋白质代谢——免疫功能——肿瘤生长所作的一系列前瞻性研究作一综合性分析.研究分二部分,对象均为伴有营养不良的进展期胃癌患者,除医院内饮食外,术前给予一周PNS.
What are the advantages and disadvantages of using parenteral nutrition support (PNS) in patients with cancer? There are different opinions. This article will focus on nutrition support, protein metabolism, immune function, tumor growth in our hospital’s surgery from 1984 to 1990. A series of prospective studies performed a comprehensive analysis. The study was divided into two parts. The subjects were advanced gastric cancer patients with malnutrition. In addition to the hospital diet, PNS was given one week before surgery.