Tianjin Med J ›› 2016, Vol. 44 ›› Issue (10): 1291-1292.doi: 10.11958/20160305

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One case with anti -S antibodies causing problems in cross-matching blood

WEI Xiaojuan, WANG Wei, LIU Chenmei#br# #br#   

  1. 1 Department of Blood Transfusio, Tianjin Chest Hospital, Tianjin 300222, China; 2 Tianjin Blood Center 
  • Received:2016-04-15 Revised:2016-06-11 Published:2016-10-15 Online:2016-10-21
  • Contact: WEI Xiaojuan E-mail:wawa0621@163.com

Abstract: Anti-S antibody is rare and irregular antibody in MNS blood group system. One patient was found positive when doing antibody screening experiment before coronary artery bypass grafting. This is the first case of serum IgG-anti-S in our laboratory. S-antibody screening test and irregular antibody identification are important before blood transfusion, which can reduce the transfusion reaction

Key words: MNS blood group system, blood typing and cross-matching of blood, blood group antigens, case report, anti -S antibody, antibody screening