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Deciphering a delayed hemolytic transfusion reactions nightmare - Case of Chido/Roger antibodies

Soumya Das1, P S Priyamvada2, Abhishekh Basavarajegowda1

  • 1Department of Transfusion Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.

Asian Journal of Transfusion Science
|January 4, 2020
PubMed

Antibodies against Rh (CEce) and Kidd (Jka and Jkb) system antigens are mostly implicated in delayed hemolytic transfusion reactions (DHTR), which is a potentially life-threatening complication observed in patients receiving chronic transfusions. Here, we are describing a case of Chido/Roger antibody which presented to our laboratory as DHTR. The clinical presentation and laboratory findings including the immunohematological workups with regard to the reaction are discussed, with a special emphasis on the benefit of identifying such an antibody and obtaining blood unit for transfusion supports the patient with respect to providing a compatible unit.

Keywords:
Chido/roger antibodydelayed hemolytic transfusion reactionred blood cell transfusion

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