A positive DAT may be seen in:
A) warm autoimmune hemolytic anemia.
B) cold agglutinin syndrome.
C) hemolytic transfusion reaction.
D) all of the above.

Question

Quizplus · Accepted Answer

A positive Direct Antiglobulin Test (DAT) can be seen in all the conditions listed: warm autoimmune hemolytic anemia, cold agglutinin syndrome, and hemolytic transfusion reactions, as they all involve antibodies binding to red blood cells.

A Positive DAT May Be Seen In