结、直肠癌患者手术期输血与预后

The Effect of Perioperative Blood Transfusion on Prognosis of Patients with Colorectal Cancer

本文对我院1963年9月到1981年1月406例B期结、直肠癌住院病人进行了输血量与预后的回顾性分析。结果表明,输≤400ml血组,5年生存率为71.16％,≥600ml组为61.79％(x^2=4.012,P<0.05)。但对不同性别、年龄、肿瘤部位,血型及肿瘤病理类型的B期结、直肠癌患者分别进行5年生存率与输血量的分析,发现均无显著性差异。

A detailed retrospective review of 406 patients with Dukes's stage B colo-rectal cancer was made to study the effect of different amount of perioperative blood transfusion on long-term survival, All patients were treated between September 1963 and January 1981. The 5-year survival rate for those who had blood transfusion≤400c.c. was 71.16%, and 61.79% for those≥600c.c.(x^2=4.012, P<0.05), a fact which indicates that there was no impact on the survival in terms of amount of blood transfused perioperatively.