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Lab Test Dictionary

Chronic Urticaria Panel (16440)

Methodology

Cell Culture (CC); Immunoassay (IA); Immunochemiluminometric Assay by ADVIA Centaur


Specimen Type

Serum

Performing Lab

Quest Diagnostics San Juan Capistrano


Epic ID

LAB01564


Collection Information

Specimen Required

5.4-10.8 mL Blood

Container Type

Red-top (no gel)

Collection Instructions

Specimen collection after fluorescein dye angiography shou8ld be delayed for at least 3 days. For patients on hemodialysis, specimen collection should be delayed for 2 weeks.


Processing Information - Lab Use Only

Transport Temperature

Refrigerate-OK/Frozen-OK/Ambient-OK

Specimen Stability

Room Temp: 7 Days; Refrigerated: 7 Days; Frozen: 28 Days

Test Volume Required

5.4 mL Serum

Minimum Test Volume

2.7 mL Serum


Included Tests

Histamine Release (Chronic Urticaria), Thyroid Peroxidase Antibody (Anti-TPO), Thyroid Antibody and TSH


Comments

Samples containing fluorescein can produce falsely depressed values when tested with the ADVIA Centaur TSH3 Ultra Assay.


CPT Codes

84443, 86343, 86376, 86800


Revised

06-04-17

Initials

SL