摘要
红细胞血型意外抗体是指正常ABO血型中除抗-A、抗-B之外的血型抗体,其广泛存在于妊娠、输血、移植、注射免疫原性物质或患有自身免疫性疾病的患者中,可造成血型鉴定和交叉配血困难并严重影响输血安全及输血疗效.本共识旨在进一步规范抗体筛查细胞要求、操作规程及临床意义,为临床安全有效输血提供保障.
Abstract
Unexpected red blood cell antibodies refer to antibodies except for anti-A and anti-B in normal ABO blood group,and are widely present in patients with pregnancy,transfusion,transplantation,injection of immunogenic sub-stances,or autoimmune diseases,leading to difficulties in blood type identification and cross matching test,which seriously affect transfusion safety and efficacy.This consensus aims to further standardize the requirements,operating procedures and clinical significance of antibody screening,thus improving the safety and efficacy of blood transfusion.
基金项目
中国医科院医学与健康科技创新工程项目(2021-I2M-1-060)
重庆市科卫联合医学科研项目(2023MSXM119)
国家科技期刊平台
NSTL
万方数据