Neutrophil Antibody, Flow Cytometry

Test Code

AGRAN

Quest Code

1606

CPT Codes
86021

Preferred Specimen

1 mL serum collected in a red-top tube (no gel)

Minimum Volume

0.1 mL

Transport Temperature

Room temperature

Specimen Stability

Room temperature: 7 days
Refrigerated: 14 days
Frozen: 30 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Samples drawn in serum separator tubes

Methodology
Flow Cytometry (FC)

FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by the U.S. Food and Drug Administration. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Setup Schedule

Set up: Tues, Fri; Report available: 4-9 days

Reference Range

None detected

Clinical Significance

Neutrophil Antibody has been observed with neonatal alloimmune neutropenia, autoimmune neutropenia, transfusion reactions, and drug-induced neutropenia.

Performing Laboratory

Quest Diagnostics Nichols Institute-San Juan Capistrano, CA

33608 Ortega Highway

San Juan Capistrano, CA 92675-2042

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.