Neonatal Alloimmune Thrombocytopenia Purpura
Label Mnemonic: NATP
Epic Lab Code: LAB3690
Downtime Form: A-1a Miscellaneous Request
Commercial Mail-out Laboratory
5231 RCP
356-8593
Specimen(s):
Whole Blood & Serum
Collection Medium:
and
Yellow top tube 8.5 mL (ACD solution A) Red top tube 5 mL (Clot Activator)
Minimum:
Mother: 30 mL ACD-A whole blood (FOUR 8.5 mL yellow top tubes) PLUS FOUR 5 mL red top tubes

Father: 30 mL ACD-A whole blood (FOUR 8.5 mL yellow top tubes)
Turn Around Time:
10 days upon receipt in reference laboratory
Reference Range:
By Report
Comments:
Includes
   Platelet Genotyping, Mother
   Platelet Genotyping, Father
   Platelet Antibody Screen, Serum
   Platelet Antibody Identification

This mailout test requires pathologist approval for orders during inpatient encounters. Mailouts staff will not process order without approval. The pathologist covering mailouts approval can be reached at pager #5379. If approval is given, the name of the pathologist can be selected in the drop-down menu to the right of the approval warning in Epic when ordering the test.

Please print, complete, and submit the Platelet and Neutrophil Immunology Test Requisition from Blood Center of Wisconsin with the samples and the A-1a Miscellaneous Request or Epic Req.
Methodology:
Flow Cytometry, ELISA, PCR
CPT Code:
86022, 81400 x8