现代检验医学杂志Issue(4)：130-132,3.DOI:10.3969/j.issn.1671-7414.2015.04.039
直接抗人球蛋白试验阳性患者交叉配血方法探讨
Exploration of Appropriate Cross-Matching Methods for Positive Patients of the Direct Antiglobulin Test
李建刚 1赵家宁 1徐华 2姚锁良3
作者信息
- 1. 西安市第四医院输血科，西安 710004
- 2. 陕西省血液中心，西安 710061
- 3. 西安交通大学医学院附属红会医院输血科，西安 710054
- 折叠
摘要
Abstract
Objective To investigate the appropriate cross-matching methods for the direct antiglobulin test (DAT)positive patients.Methods The DAT was used to screen the irregular antibodies on the surface of erythrocytes.The microcolumn gel test was used for blood identification.The antiglobulin test and manual polybrene test were used for cross-matching.Re-sults A total of five DAT positive cases were collected in study.The blood groups of each case were detected,including A-DCcEe,O-DCCee,O-DCcee,A-DCCee and A-DCcee.The donor samples with corresponding blood-antigen negative were cho-sen for cross-matching,and the agglutination intensity of each cross-matching tube was weaker than the control.The transfu-sion of washed red blood cells was suggested.Finally,each transfusion was safe and efficient.Conclusion The infusion of the washed red blood cells with corresponding blood-antigen negative could efficiently ensure the safety of blood transfusion.关键词
直接抗人球蛋白试验/交叉配血/洗涤红细胞Key words
direct antiglobulin test/cross-matching/washed red blood cell分类
医药卫生引用本文复制引用
李建刚,赵家宁,徐华,姚锁良..直接抗人球蛋白试验阳性患者交叉配血方法探讨[J].现代检验医学杂志,2015,(4):130-132,3.
