术前贮血即保存式自身输血,就是在手术前数周乃至数月前采集自身血液保存,以备手术时使用。笔者1998年在日本京都医大研修期间与日方医生合作,曾对4例伴有贫血症状的大肠癌患者于术前贮血时口服人参养荣汤,效果显著。现报道如下。1　观察对象及方法临床观察4例,男性2例,女性2例 Preoperative blood storage, ie, preservation of self-transfusion, is to collect blood for self-preservation several weeks or even months before surgery to prepare for surgery. In 1998, the author cooperated with Japanese doctors during the Kyoto University Medical College training in Japan. He had oral administration of ginseng yangrongtang to 4 cases of colorectal cancer patients with anemia, and the effect was significant. The report is as follows. 1 Observing objects and methods Clinical observation 4 cases, 2 males and 2 females