NMHR - Overview: N-Methylhistamine, Random, Urine

Screening for and monitoring of mastocytosis and disorders of systemic mast-cell activation, such as anaphylaxis and other forms of severe systemic allergic reactions using random urine specimens Monitoring therapeutic progress in...

STRNG - Overview: Strongyloides Antibody, IgG, Serum

Screening for the presence of IgG-class antibodies to Strongyloides This test is not useful for monitoring patient response to therapy as IgG-class antibodies to Strongyloides may remain detectable following resolution of infection.

APCRV - Overview: Activated Protein C Resistance V (APCRV), Plasma

Evaluation of patients with incident or recurrent venous thromboembolism (VTE) Evaluation of individuals with a family history of VTE

MPU - Overview: Monoclonal Protein Studies, 24 Hour, Urine

Monitoring patients with monoclonal gammopathies

RMPU - Overview: Monoclonal Protein Studies, Random, Urine

Identifying monoclonal gammopathies using random urine specimens

STSH - Overview: Thyroid-Stimulating Hormone-Sensitive (s-TSH), Serum

Screening for thyroid dysfunction and detecting mild (subclinical), as well as overt, primary hypo- or hyperthyroidism in ambulatory patients Monitoring patients on thyroid replacement therapy Confirmation of thyrotropin (TSH, formerly...

UBKQN - Overview: BK Virus DNA Detection and Quantification, Random, Urine

Detection and serial monitoring of BK virus (BKV)-associated nephropathy in kidney transplant recipients using random urine specimens Detection and serial monitoring of BKV-associated hemorrhagic cystitis in organ transplant recipients

IDHQ - Overview: IDH1 (R132) and IDH2 (R140 and R172) Quantitative Detection, Droplet Digital PCR, Varies

Detecting IDH1 R132 and IDH2 R140 and R172 mutations in acute myeloid leukemia patients at the time of diagnosis to guide targeted therapy Monitoring minimal residual disease during the clinical and therapeutic course

PYR - Overview: Pyruvic Acid, Blood

Screening for possible disorders of mitochondrial metabolism, when used in conjunction with blood lactate collected at the same time, to determine the lactate-to-pyruvate ratio

9INHE - Overview: Factor IX Inhibitor Evaluation, Plasma

Detection and titering of coagulation inhibitor to the specific factor requested, primarily factor IX in patients with hemophilia B This test is not useful for the detection of a lupus-like circulating anticoagulant inhibitor, a...