Inpatient and Outpatient Orderable

Thyroglobulin and Thyroglobulin Antibody Build info

Synonyms

  • THYROGLOBULIN / THYROGLOBULIN ANTIBODY
  • TYGL
  • TG
  • LAB3055

Short Name

THYROGLOBULIN / THYROGLOBULIN ANTIBODY

Procedure Master Number

LAB3055

Procedure ID

172789

Clinical Info


Test includes Thyroglobulin (Tg) and Thyroglobulin Antibody (anti-Tg).
Measurement of thyroglobulin concentration is recommended for monitoring of persistence or recurrence/metastatic disease in patients with differentiated thyroid cancer after total thyroidectomy (with or without radioiodine ablative therapy).

Specimen Sources

 Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous

Specimen Types

 Blood

Container

Gold Top Tube

Collection Instructions

Container/Tube: Gold-top tube(s)
Specimen: 2 mL (1 mL min) of serum

Transport Instructions

Refrigerate

Specimen Stability

For Thyroglobulin 
14 days at 2-8 °C
24 months at -20 °C (± 5 °C). Freeze only once.
For Thyroglobulin Antibody
4 days at 2-8 °C
2 months at -20 °C (± 5 °C). Freeze only once

Methodology

Electrochemiluminescence Immunoassay
 

Days Performed

TAT: 2-4 Days

Performing Laboratory

Northwell Core Lab at CFAM

CPT

84432 - thyroglobulin
86800 - thyroglobulin antibody

PDM

 5900117

Only Orderable at Locations:

 Orderable Everywhere

Results
Component Name Base Name Common Name External Name
THYROGLOBULIN THYROGLB THYROGLOBULIN Thyroglobulin
THYROGLOBULIN ANTIBODIES THYROGLB ANTITHYROGLOBULIN AB Thyroglobulin

Forms
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