B2GMG - Overview: Beta-2 Glycoprotein 1 Antibodies, IgG and IgM, Serum

Evaluating patients with suspected antiphospholipid syndrome by identification of beta-2 glycoprotein 1 IgM and IgG antibodies First-line test when antiphospholipid syndrome is strongly suspected in conjunction with cardiolipin antibodies...

CHIMS - Overview: Chimerism Transplant Sorted Cells, Varies

Determining the relative amounts of donor and recipient cells in a specimen in sorted cell fractions An indicator of bone marrow transplant success

CHIMU - Overview: Chimerism Transplant No Cell Sort, Varies

Determining the relative amounts of donor and recipient cells in a specimen An indicator of bone marrow transplant success

CATU - Overview: Catecholamine Fractionation, Free, 24 Hour, Urine

An auxiliary test to fractionated plasma and urine metanephrine measurements in the diagnosis of pheochromocytoma and paraganglioma An auxiliary test to urine vanillylmandelic acid and homovanillic acid determination in the diagnosis and...

COGBL - Overview: Chromosome Analysis, Hematologic Disorders, Children's Oncology Group Enrollment Testing, Blood

Evaluation of pediatric blood specimens for chromosomal abnormalities associated with hematologic malignancies for diagnostic and prognostic purposes in patients being considered for enrollment in Children's Oncology Group clinical trials...

H2MT - Overview: HER2 Amplification, Miscellaneous Tumor, FISH, Tissue

Guiding cancer therapy, as patients with HER2 amplification may be candidates for therapies that target the human epidermal growth factor receptor 2 (HER2) protein (eg, trastuzumab [Herceptin], pertuzumab) Confirming the presence of HER2...

IDHT - Overview: IDH1 and IDH2 Mutation Analyses, Next-Generation Sequencing, Tumor

Identifying specific mutations within the IDH1 and IDH2 genes that assist in tumor diagnosis/classification and predict response to targeted therapy

F81P - Overview: Hemophilia A F8 Gene, Intron 1 Inversion Known Mutation Analysis, Prenatal

Prenatal testing for hemophilia A when a F8 intron 1 inversion has been identified in a family member

GALMP - Overview: Galactosemia, GALT Gene, Variant Panel, Varies

Second-tier test for confirming a diagnosis of galactosemia as indicated by enzymatic testing or newborn screening Carrier testing family members of an affected individual of known genotype (has variants included in the panel) Resolution...

SPBX - Overview: Epidermal Nerve Fiber Density Consultation, Varies

Investigating polyneuropathies