Methods 106 patients undergoing radical gastrectomy were studied retrospectively. The morbidity and mortality were calculated and compared with the risk of morbidity and mortality predicted by POSSUM and P POSSUM scoring systems.

• 方法 回顾性分析 1 0 6例胃癌根治术病人的并发症率和死亡率 ,与POSSUM和P POSSUM评分预测的发生率进行比较。