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作者认为有些泌尿外科手术出血较多,往往需要输血,但输血可能引起爱滋病、肝炎。故此,作者采用Haemontics公司出品的“Cell-Saver4”装置,在TURP术时收集冲洗液中的红细胞,经处理后再将红细胞重新输入。作者共施行了30例TURP病人,平均失血量为645ml,有25例在术中或术毕立即输入自体处理后的红细胞。19例术前尿培养阴性,11例有尿道感染。作者认为:清洗后的红细胞浓缩物血红蛋白含量平均为18 g%,血球压积为49%,并认为低渗或等渗冲洗液不会产生溶血或使
The author believes that some urological surgery more bleeding, often require blood transfusions, but blood transfusion may cause AIDS, hepatitis. Therefore, the authors used the “Cell-Saver4” device from Haemontics to collect the red blood cells in the irrigating fluid during TURP and re-enter the red blood cells after treatment. The authors conducted a total of 30 cases of TURP patients, the average blood loss was 645ml, 25 cases of intraoperative or postoperative input immediately after autologous treatment of red blood cells. Preoperative urine culture was negative in 19 cases and urinary tract infection in 11 cases. The authors conclude that the hemoglobin content of washed erythrocyte concentrates averaged 18 g% and hematocrit was 49%, and did not expect hemolytic or