abcdefghijklmn
opqrstuvwxyz
Test Menu
Test Change Details
Allergy & Immunology
Cardiology & Coagulation
Dermatopathology
Endocrinology
Gastroenterology
Genetics
Hepatology
Infectious Disease
Microbiology
Nephrology
Neurology
Oncology
Pathology
Pediatrics
Rheumatology
Toxicology
Urology
Women's Health
861: T3 Uptake Print View
T3 Uptake IA  22 - 35  % 

PRIMARY
1 Serum 1 (0.5) mL   Frozen - 28 Day(s)/Refrigerated - 10 Day(s)/Room Temperature - 7 Day(s)  
ALTERNATE
  Plasma Heparinized 1 (0.5) mL   Room Temperature - 7 Day(s)/Refrigerated - 10 Day(s)/Frozen - 28 Day(s)  
  Plasma Lithium Heparin 1 (0.5) mL   Room Temperature - 7 Day(s)/Frozen - 28 Day(s)/Refrigerated - 10 Day(s)  

Decreased: Pregnancy, estrogens, hyperproteinemia, acute intermittent porphyria. Increased: Androgens, hyperproteinemia, stress, acute liver disease. This assay is a measure of available thyroid hormone binding sites and should be interpreted with thyroxine levels.
Setup Schedule
Tuesday-Saturday

Reported (Analytical Time)
Same day

CPT Code
84479

The CPT codes provided 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 payer being billed.

Notes
Transport Temperature: Room temperature
Methodology: Immunoassay






1996 - 2018 Quest Diagnostics Nichols Institute of Valencia
For test information, please call Client Services at 800-421-4449.

San Francisco Web Design & Database