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Platelet Autoantibodies

Order Code: 5544

Also Known as

Idiopathic Thrombocytopenia Purpura (ITP), Indirect and Direct Platelet Antibodies, ITP, Platelet Associated IgG and IgM

Disease State

Sample Requirements

ACDA Whole Blood (yellow top)

Additional Sample Requirements

Sample must be received within 4 days of draw date.

Shipping Information


Requested Volume

40 ml if platelet count <100,000 or 10 ml if platelet count >100,000

Minimum/Pediatric Volume

Please contact lab for minimum sample requirements.

CPT Codes

86022, 86023



Turnaround Time

3 days

Test Schedule

Performed multiple times per week.


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