Angioedema Panel, Hereditary

Test Code
C1ESTIN(37082)

Quest Code
37082

Alias/See Also
C1 Esterase Inhibitor, Protein and C1 Esterase Inhibitor, Functional

CPT Codes
86160, 86161

Includes
C1 Esterase Inhibitor, Protein and C1 Esterase Inhibitor, Functional

Preferred Specimen
1 mL frozen serum (x2) collected in a red-top tube (no gel)

Minimum Volume
0.5 mL (x2)

Instructions
Submit two separate tubes, each containing frozen serum.

Transport Temperature
Frozen

Specimen Stability
Room temperature: Unacceptable
Refrigerated : Unacceptable
Frozen: 30 days

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Grossly lipemic • Serum Separator Tube (SST®) • Received thawed

Methodology
Enzyme Immunoassay (EIA) • Nephelometry

Setup Schedule
Tue

Report Available
1 to 8 Day(s)

Reference Range
See individual tests

Performing Laboratory
Quest Diagnostics Nichols Institute
27027 Tourney Road
Valencia, CA 91355-5386



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.