MLS UAMS Bloodbank Case Study Test 2 | 100% Correct Answers | Verified | Latest 2024 Version
What is Poly-specific AHG - Antibody to IgG and complement What is Mono-specific AHG? - Antibody only to IgG or complement only What are the conditions for which the DAT is most often performed? - 1. Hemolytic disease of the newborn 2. Drug reactions 3. Autoimmune hemolyitc anemia 4. Transfusion reaction What can be deduced from a negative IAT? - 1. Antibody is present but is too weak to react 2. Antigen to the corresponding antibody is not present on the screen cells 3. No antibody present in the patients serum List the criteria which must be met before it is acceptable to perform only an IS crossmatch? - 1. Negative IAT 2. No previous history of an antibody 3. No typing discrepancies or any other serological inconsistencies Which of the following must be rejected as the sample for ABO/Rh typing and pretransfusion testing A. red top clotted tube
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