HCVG - Overview: Hepatitis C Virus Genotype, Serum

Determining hepatitis C virus (HCV) genotype (1 to 5) to guide antiviral therapy in patients with chronic hepatitis C Differentiating between HCV subtypes 1a and 1b This assay should not be used as a screening test for HCV infection. It...

VITB3 - Overview: Vitamin B3 and Metabolites, Plasma

Assisting in the diagnosis of suspected vitamin B3 deficiency or toxicity May be useful in determining response to therapy

HIBAG - Overview: Histoplasma and Blastomyces Antigen, Enzyme Immunoassay, Serum

Diagnosing Histoplasma capsulatum or Blastomyces dermatitidis infection without differentiation between the organisms Monitor antigen levels following initiation of antifungal treatment

PTEM - Overview: Platelet Transmission Electron Microscopic Study, Whole Blood

Diagnosing platelet disorders

BWRS - Overview: Beckwith-Wiedemann Syndrome/Russell-Silver Syndrome, Molecular Analysis, Varies

Confirming a clinical diagnosis of Beckwith-Wiedemann syndrome (BWS) or Russell-Silver syndrome (RSS) Prenatal diagnosis if there is a high suspicion of BWS/RSS based on ultrasound findings or in families at risk for BWS/RSS This assay...

FSCPR - Overview: Scleroderma Comprehensive Profile

Scleroderma Comprehensive Profile

VWACT - Overview: von Willebrand Factor Activity, Plasma

Diagnosis of von Willebrand disease (VWD) and differentiation of VWD subtypes or differentiation of VWD from hemophilia A Monitoring therapeutic efficacy of treatment with DDAVP (desmopressin) or VWF concentrates in patients with VWD

SEMB - Overview: Semen Analysis with Strict Morphology, Semen

Determining male fertility status Selecting the most cost-effective therapy for treating male-factor infertility Quantifying the number of germinal and white blood cells per milliliter of semen

MSCSF - Overview: Bacteria, Virus, Fungus, and Parasite Metagenomic Sequencing, Spinal Fluid

Detecting and identifying pathogenic organisms including bacteria, fungi, DNA viruses, RNA viruses, and parasites in cerebrospinal fluid This test is not recommended as a test of cure because nucleic acids may persist after successful...

DHTS - Overview: Dihydrotestosterone, Serum

Monitoring patients receiving 5-alpha reductase inhibitor therapy or chemotherapy Evaluating patients with possible 5-alpha reductase deficiency