污染血所致输血反应虽属偶发,但至今未能杜绝,应引起血库及临床工作者的重视,兹将我院所见污染血致死的严重输血反应2例报告如下:例1女,21岁,1986年7月入院。因下颌不对称畸形行矫正手术,术前体检及各项化验均正常。手术中输血400毫升,于输血即将完毕时,术者发现伤口渗血多,血压轻度下降(自110/80降至90/60),继之出现高热,体温达40℃,皮肤潮红,血压继续 Blood transfusion caused by blood contamination, although sporadic, but so far failed to put an end to, should cause blood banks and clinicians pay attention to this hospital will see the bloody deadly blood transfusion 2 cases of severe transfusion reported as follows: 1 female 21 years old , July 1986 admission. Because of mandibular asymmetric deformity surgery, preoperative physical examination and various tests were normal. Blood transfusions of 400 ml during the transfusion were almost completed. The surgeon found that the wounds were oozing and the blood pressure was slightly decreased (from 110/80 to 90/60), followed by high fever, body temperature of 40 ° C, flushing of the skin and blood pressure carry on