Test ID: Z0291
CPT code: 83498
Specimen Type: Red, SST OR Lav (EDTA)
Frequency: 3 – 7 days
Instructions: 1 mL Serum or Plasma from Red, SST OR Lav (EDTA) , Refrigerated. Min 0.5 mL.
Text: Markedly elevated in patients with congenital adrenal hyperplasia; evaluate hirsutism and/or infertility; assess or rule out certain adrenal or ovarian tumors with endocrine activity.
Methodology: Liquid chromatography/tandem mass spectrometry (LC/MS-MS)