Autoimmune Haemolytic Anemia Flashcards
1
Q
What is AHA?
A
Autoimmune antibodies bind to RBCs and cause intra/extra vascular haemolysis
2
Q
What are the 2 subtypes and mc?
A
Warm
Cold
Mc = warm
3
Q
What special test is done for AHA?
A
Direct Coombs + (agglutination of RBCs with Coombs reagents)
(Spherocytes seen in AHA)
Coombs - in hereditary spherocytosis