Kaneda M, Horimi T, Ninomiya M, Nagae S, Mukai K, Takeda I, Shimoyama H, Chohno S, Okabayashi T, Kagawa S
Transfusion. 1987 Sep-Oct;27(5):375-7. doi: 10.1046/j.1537-2995.1987.27587320526.x.
The effect of perioperative blood transfusions on the survival rate of patients with gastric cancer was studied. The survival rate of the transfusion group was significantly lower than that of the nontransfusion group in each of the 5 postoperative years. When no adjuvant immunochemotherapy was performed postoperatively, the prognosis was definitely worse in the transfusion group than in the nontransfusion group. Furthermore, the survival rate of the transfusion group was lower than that of the nontransfusion group in both histopathologic classifications of gastric cancer, and it was lower to a statistically significant extent among the well-differentiated types. These results indicate that transfusions might adversely affect postoperative survival of patients with gastric cancer.
研究了围手术期输血对胃癌患者生存率的影响。输血组在术后5年中的每一年生存率均显著低于未输血组。术后未进行辅助免疫化疗时，输血组的预后肯定比未输血组差。此外，在胃癌的两种组织病理学分类中，输血组的生存率均低于未输血组，在高分化类型中，输血组生存率降低到具有统计学意义的程度。这些结果表明，输血可能对胃癌患者的术后生存产生不利影响。
