Autoimmune Haemolytic Anemia Flashcards

1
Q

What is AHA?

A

Autoimmune antibodies bind to RBCs and cause intra/extra vascular haemolysis

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2
Q

What are the 2 subtypes and mc?

A

Warm
Cold
Mc = warm

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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

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