Thyroid Stimulating Immunoglobulin TSIMM

Synonyms

Allscripts (AEHR) Order Name

Thyroid Stimulating Immunoglobulin

Sunrise Clinical Manager (SCM) Order Name

Thyroid Stimulating Immunoglobulin

EPIC Order Name

Thyroid Stimulating Immunoglobulin (TSI)

Clinical Info

The measurement of thyroid stimulating autoantibodies, in conjunction with other clinical and laboratory findings, is used as an aid in the diagnosis of patients suspected of having Graves' disease.
 

Specimen Type

Blood

Specimen Volume

1 mL of Serum (min 0.5 mL)

Container

Gold Top Tube

Collection Instructions

Serum must be separated from blood cells by centrifugation, ideally within 2 hours of collection.

Transport Instructions

Refrigerated

Specimen Stability

Refrigerated: 7 days
Frozen: 12 months

Methodology

IMMULITE 2000 TSI Chemiluminescent immunoassay

Days Performed

Monday - Sunday

Performing Laboratories

Northwell Health Core Lab (CFAM)

CPT

84445
 
 
Lonic Code: 30166-3

PDM

5901254

Result Interpretation

Forms


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