ANST - Overview: Androstenedione, Serum

Diagnosis and differential diagnosis of hyperandrogenism, in conjunction with measurements of other sex steroids Diagnosis of congenital adrenal hyperplasia (CAH), in conjunction with measurement of other androgenic precursors,...

ACRNS - Overview: Acylcarnitines, Quantitative, Serum

Diagnosis of fatty acid oxidation disorders and several organic acidurias using serum specimens Evaluating treatment during follow-up of patients with fatty acid beta-oxidation disorders and several organic acidurias

ACRN - Overview: Acylcarnitines, Quantitative, Plasma

Diagnosis of fatty acid oxidation disorders and several organic acidurias using plasma specimens Evaluating treatment during follow-up of patients with fatty acid beta-oxidation disorders and several organic acidurias

CRTS1 - Overview: Creatinine with Estimated Glomerular Filtration Rate (eGFR), Serum

Diagnosing and monitoring treatment of acute and chronic kidney diseases Adjusting dosage of renally excreted medications Monitoring kidney transplant recipients Estimating glomerular filtration rate for people with chronic kidney...

CRCL - Overview: Creatinine Clearance, Serum and 24-Hour Urine

Estimation of glomerular filtration rate

DRVI1 - Overview: Dilute Russell's Viper Venom Time (DRVVT), with Reflex, Plasma

Detecting and confirming or helping to exclude the presence of lupus anticoagulants (LA) Identifying LA that do not prolong the activated partial thromboplastin time (APTT) Evaluating unexplained prolongation of the APTT or prothrombin...

NAGR - Overview: Hexosaminidase A and Total, Leukocytes/Molecular Reflex, Whole Blood

Carrier detection and diagnosis of Tay-Sachs disease Carrier detection and diagnosis of Sandhoff disease

BRGYP - Overview: Hereditary Breast/Gynecologic Cancer Panel, Varies

Evaluating patients with a personal or family history suggestive of a hereditary breast or gynecological cancer syndrome Establishing a diagnosis of a hereditary breast or gynecological cancer syndrome allowing for targeted cancer...

CRCGP - Overview: Hereditary Gastrointestinal Cancer Panel, Varies

Evaluating patients with a personal or family history suggestive of a hereditary gastrointestinal cancer or hereditary polyposis syndrome Establishing a diagnosis of a hereditary gastrointestinal cancer syndrome or hereditary polyposis...

PANCP - Overview: Hereditary Pancreatic Cancer Panel, Varies

Evaluating patients with a personal or family history suggestive of a hereditary pancreatic cancer syndrome Establishing a diagnosis of a hereditary pancreatic cancer syndrome, allowing for targeted cancer surveillance based on associated...