Hematology Testing
1800 - VWD Diagnostic Evaluation
Reflexive algorithm always includes: FVIII Activity, VWF Antigen, VWF GPIbM Activity, and VWF Collagen III Binding. Reflex testing may include: VWD Type 2B Binding, VWD Type 2N Binding, VWF Propeptide Antigen, and/or VWF Quantitative Multimer
5502 - Heparin-Induced Thrombocytopenia - PEA
This test is designed to detect heparin-dependent platelet antibodies in the serum from patients suspected of having Heparin-Induced Thrombocytopenia (HIT).
1280 - VWF Collagen IV Binding
This assay tests the capacity of platelet adhesion at sites of blood vessel injury and can identify qualitative binding issues.
1070 - VWF GPIbM Activity
This ristocetin-independent activity assay is an alternative to VWF Ristocetin Cofactor Activity with superior precision and sensitivity.
5703 - Neonatal Alloimmune Thrombocytopenia (NAIT)-Initial Paternal
This order set includes: Platelet Antigen Genotyping Panel. To complete this workup, order Neonatal Alloimmune Thrombocytopenia (NAIT)-Initial Screening Maternal with Paternal (test code 5603) for maternal sample.
5544 - Platelet Autoantibodies
This assay detects direct and indirect glycoprotein-specific antibodies in eluates prepared from washed patient platelets.