Blood banking exam 1 (100% correct answers)

A one step test that detects in vivo coating of an individuals red blood cells with IgG or complement correct answers Direct Antiglobulin Test (DAT) When are positive DATs seen? correct answers Acute and delayed hemolytic transfusion reactions, autoantibodies, and drug induced hemolytic events After getting a positive DAT how can it be evaluated further? correct answers Elution and adsorption Removing an antibody that is attached to the surface of a red blood cell (acidic glycine may be used) correct answers Elution Procedure to bind antibodies to red blood cell antigens in order to remove antibodies from plasma and analyze antibodies that may remain behind correct answers Adsorption An antibody formed in response to pregnancy or transfusion targeted against an antigen that is not present on persons red blood cell correct answers Alloantibody What is the anti-A1 lectin? correct answers Dolichos biflorus What is the anti-H lectin? correct answers Ulex europeaus An antibody that is targeted against antigens that are present on the patient own red cells correct answers Autoantibody Check cells are red blood cells coated with what? correct answers IgG Done to check for the presence of antibody and/or complement coating red cells following incubation with serum or plasma correct answers Indirect anti globulin test The IAT is ______ testing and requires a ______phase correct answers In vitro Incubation phase DCe correct answers R1 DcE correct answers R2 DCE correct answers Rz Dce correct answers R dCe correct answers r' dcE correct answers r2