Test Catalog Search Results
TOBTA - Overview: Tobramycin, Trough, Serum
Monitoring adequate clearance of tobramycin near the end of a dosing cycle
TOBPA - Overview: Tobramycin, Peak, Serum
Monitoring adequacy of serum concentration during tobramycin therapy
CBL - Overview: Blastomyces Antibody Immunodiffusion, Spinal Fluid
Detection of antibodies in spinal fluid specimens from patients with blastomycosis
NH3V - Overview: Ammonia, Plasma
Assisting in the diagnosis of hepatic coma Investigating and monitoring treatment for inborn errors of metabolism Evaluating patients with advanced liver disease
CAFF - Overview: Caffeine, Serum
Monitoring caffeine therapy in neonates Assessing caffeine toxicity in neonates
HK1 - Overview: Hexokinase Enzyme Activity, Blood
The evaluation of individuals with Coombs-negative chronic hemolysis
ETX - Overview: Ethosuximide, Serum
Monitoring ethosuximide therapy Determining compliance Assessing ethosuximide toxicity
Evaluating patients with suspected autoimmune encephalitis and autoimmune epilepsy using serum specimens
WGSDX - Overview: Whole Genome Sequencing for Hereditary Disorders, Varies
Serving as a first-tier test to identify a molecular diagnosis in patients with suspected genetic disorders, which can allow for: -Better understanding of the natural history/prognosis -Targeted management (anticipatory guidance, management...
WESMT - Overview: Whole Exome and Mitochondrial Genome Sequencing, Varies
Serving as a first-tier test to identify a molecular and/or mitochondrial diagnosis in patients with suspected genetic disorders, which can allow for: -Better understanding of the natural history/prognosis -Targeted management (anticipatory...
WESR - Overview: Whole Exome Sequencing Reanalysis, Varies
Identifying a diagnosis or additional variants associated with the phenotype in patients who previously have had a negative or inconclusive whole exome sequencing test Reanalyzing whole exome sequencing data when a patient (proband)...
ALBLD - Overview: Bleeding Diathesis Profile, Limited, Plasma
Detection of the more common potential causes of abnormal bleeding (eg, factor deficiencies/hemophilia, von Willebrand disease, factor-specific inhibitors) and a simple screen to evaluate for an inhibitor or severe deficiency of factor XIII...
PHSP - Overview: Prenatal Hepatitis Evaluation, Serum
Screening pregnant women for chronic hepatitis B and hepatitis C in primary care settings, with or without risk factors for hepatitis C Determining the level of infectivity of chronic hepatitis B in pregnant women This test is not useful...
IMSNP - Overview: Inherited Motor and Sensory Neuropathy Gene Panel, Varies
Establishing a molecular diagnosis for patients with hereditary motor and sensory neuropathy (HMSN) or Charcot-Marie-Tooth (CMT) disease Identifying variants within genes known to be associated with HMSN or CMT disease, allowing for...
ATAXP - Overview: Inherited Ataxia Gene Panel, Varies
Establishing a molecular diagnosis for patients with ataxia Identifying variants within genes known to be associated with ataxia, allowing for predictive testing of at-risk family members
AGDD - Overview: Alpha Globin Cluster Locus Deletion/Duplication, Varies
Diagnosis of alpha-thalassemia Carrier screening for individuals from high-risk populations for alpha-thalassemia This test is not useful for diagnosis or confirmation of beta-thalassemia or hemoglobinopathies.
TRECS - Overview: T-Cell Receptor Excision Circles Analysis, Blood
Measuring T-cell output or reconstitution (thymopoiesis) following hematopoietic cell transplantation or highly active antiretroviral therapy Evaluating thymic function in patients with cellular or combined inborn errors of immunity...
TCP - Overview: T-Cell Subsets, Naive, Memory, and Activated, Blood
Determining the presence of naive, memory, and activated T cells in various clinical contexts including autoimmune diseases, immunodeficiency states, T-cell recovery post-hematopoietic stem cell transplant, DiGeorge syndrome, and as a...
BTKSG - Overview: Bruton Tyrosine Kinase, BTK Full Gene Analysis, Varies
Confirming a diagnosis of X-linked agammaglobulinemia in patients with a history of recurrent sinopulmonary infections, profound hypogammaglobulinemia, and less than 1% peripheral B cells, with or without abnormal Bruton tyrosine kinase...
PHLFD - Overview: B-Lymphoblastic Leukemia/Lymphoma with BCR::ABL1-like Features Panel, FISH, Varies
Detecting a neoplastic clone associated with B-Lymphoblastic Leukemia/Lymphoma with BCR::ABL1-like Features particularly when a classic abnormality is not detected with the initial panel using a laboratory-designated probe set algorithm...
HBC - Overview: Hepatitis B Virus Core Total Antibodies, Serum
Diagnosis of recent or past hepatitis B Determination of occult hepatitis B in otherwise healthy hepatitis B virus carriers with negative test results for hepatitis B surface (HBs) antigen, anti-HBs, anti-HB core IgM, hepatitis Be (HBe)...
HV1CD - Overview: HIV-1 and HIV-2 Antibodies for Cadaveric or Hemolyzed Specimens, Serum
Diagnosing HIV-1 and/or HIV-2 infection in cadaveric or hemolyzed serum specimens from symptomatic patients with or without risk factors for HIV infection This test is not offered as a screening or confirmatory test for blood donor...
Predicting macrolide susceptibility in Mycoplasma (Mycoplasmoides) pneumoniae
MSH2 - Overview: MSH2 Immunostain, Technical Component Only
Identifying patients at high risk for having hereditary nonpolyposis colorectal cancer, also known as Lynch syndrome, in an immunopanel including MSH2 and other mismatch repair markers Evaluation of tumor tissue to identify patients at...
MSH6 - Overview: MSH6 Immunostain, Technical Component Only
Identifying patients at high risk for having hereditary nonpolyposis colorectal cancer, also known as Lynch syndrome, in an immunopanel including MSH6 and other mismatch repair markers Evaluation of tumor tissue to identify patients at...
NONCR - Overview: Neuro-Oncology Gene Panel, Rearrangements Only, Tumor
Identifying rearrangements that may support a diagnosis or help determine prognosis for patients with central nervous system tumors Identifying rearrangements within genes known to be associated with response or resistance to specific...
BRMLH - Overview: MLH1 Hypermethylation and BRAF Mutation Analysis, Tumor
An adjunct to MSI / Microsatellite Instability (MSI), Tumor and IHC / Mismatch Repair (MMR) Protein Immunohistochemistry Only, Tumor testing, when colon tumor demonstrates microsatellite instability (MSI-H) and loss of MLH1 protein...
ML1HM - Overview: MLH1 Hypermethylation Analysis, Tumor
An adjunct to tumor microsatellite instability and mismatch repair protein immunohistochemistry testing when colon or endometrial tumor demonstrates microsatellite instability (MSI-H) and loss of MLH1 protein expression to help distinguish...
PCMSP - Overview: Postmortem Inherited Congenital Myasthenia Syndrome Gene Panel, Tissue
Identifying variants within genes known to be associated with congenital myasthenic syndrome, allowing for predictive testing of at-risk family members Providing a comprehensive postmortem genetic evaluation in the setting of a congenital...
FQPPS - Overview: Porphyrins, Feces
Evaluation of patients who present with signs or symptoms suggestive of porphyria cutanea tarda, hereditary coproporphyria, variegate porphyria, congenital erythropoietic porphyria, erythropoietic protoporphyria, or X-linked dominant...
METAF - Overview: Metanephrines, Fractionated, 24 Hour, Urine
A first- and second-order screening test for the presumptive diagnosis of catecholamine-secreting pheochromocytomas and paragangliomas Confirming positive plasma metanephrine results
ARSAW - Overview: Arylsulfatase A, Leukocytes
Preferred enzymatic test for detection of arylsulfatase A deficiency This test is not suitable for carrier detection.
VASC - Overview: Antineutrophil Cytoplasmic Antibodies Vasculitis Panel, Serum
Evaluating patients with clinical features of anti-neutrophil cytoplasmic antibody-associated vasculitis, specifically granulomatosis with polyangiitis, microscopic polyangiitis, and eosinophilic granulomatosis with polyangiitis
TSI - Overview: Thyroid-Stimulating Immunoglobulin, Serum
Second-order testing for autoimmune thyroid disease, including: -Differential diagnosis of etiology of thyrotoxicosis in patients with ambiguous clinical signs or contraindicated (eg, pregnant or breast-feeding) or indeterminate thyroid...
CMAMT - Overview: Chromosomal Microarray, Autopsy/Products of Conception/Stillbirth, Tissue
Diagnosis of congenital copy number changes in products of conception, including aneuploidy (ie, trisomy or monosomy) and structural abnormalities Diagnosing chromosomal causes for fetal death Determining recurrence risk of future...
ENAE - Overview: Antibody to Extractable Nuclear Antigen Evaluation, Serum
Evaluating patients with clinical features suggestive of antinuclear antibody (ANA) associated connective tissue disease. May also be indicated in patients who test negative for ANA and have features of Sjogren syndrome and idiopathic...
Detecting Chlamydia trachomatis and Neisseria gonorrhoeae in non-US Food and Drug Administration-approved specimen types This test is not intended for use in medico-legal applications. This test is not useful for the detection of...
EHBAP - Overview: Ehrlichia/Babesia Antibody Panel, Immunofluorescence, Serum
As an adjunct in the diagnosis of infection with Anaplasma phagocytophilum, Ehrlichia chaffeensis, or Babesia microti Seroepidemiological surveys of the prevalence of the infection in certain populations
HBCSN - Overview: Hepatitis B Virus Core Total Antibodies Screen, Serum
Diagnosis of recent or past hepatitis B Determination of occult hepatitis B in otherwise healthy hepatitis B virus carriers with negative test results for hepatitis B surface (HBs) antigen, anti-HBs, anti-hepatitis B core IgM, hepatitis...
HV1CM - Overview: HIV-1 and HIV-2 Antibody Screen for Hemolyzed Specimens, Serum
Screening cadaveric or hemolyzed serum specimens for HIV-1 and/or HIV-2 infection in nonsymptomatic patients with or without risk factors for HIV infection This test is not offered as a screening or confirmatory test for blood donor...
HBCPR - Overview: Hepatitis B Virus Core Total Antibodies Prenatal, Serum
Diagnosis of recent or past hepatitis B in pregnant individuals Determination of occult hepatitis B in otherwise healthy hepatitis B virus carriers with negative test results for hepatitis B surface (HBs) antigen, anti-HBs, anti-hepatitis...
IL1B - Overview: Interleukin-1 Beta, Plasma
Measuring the concentration of interleukin-1 beta in plasma Evaluating patients experiencing inflammatory conditions, autoinflammatory disorders, and infection
IGD - Overview: Immunoglobulin D (IgD), Serum
Providing information on the humoral immune status Identifying an IgD monoclonal gammopathy
KIPM - Overview: Ki-67(MIB-1), Pulmonary, Quantitative Immunohistochemistry, Manual
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with carcinoid or atypical carcinoid of the lung including metastases, using a manual method
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with neuroendocrine tumors of the pancreas or gastrointestinal tract including metastases
LEVE - Overview: Levetiracetam, Serum
Monitoring serum concentration of levetiracetam, particularly in patients with kidney disease Assessing compliance with levetiracetam therapy Assessing potential toxicity of levetiracetam
ALBLI - Overview: Limited Bleeding Diathesis Profile Interpretation
Interpretation of testing performed as part of a profile to detect of the more common potential causes of abnormal bleeding (eg, factor deficiencies/hemophilia, von Willebrand disease, factor-specific inhibitors) and a simple screen to...
RKUR - Overview: Potassium, Random, Urine
Determining the cause for hyper- or hypokalemia using a random urine specimen
NCDCC - Overview: Neurochondrin Antibody, Cell-Binding Assay, Spinal Fluid
Evaluating neurochondrin-IgG by cell-binding assay using spinal fluid from patients presenting with cerebellar and brainstem syndrome
PDETC - Overview: Phosphodiesterase 10A (PDE10A) IgG, Tissue Immunofluorescence Titer, Spinal Fluid
Reporting an end titer result from phosphodiesterase 10A (PDE10A) in spinal fluid specimens Evaluation of autoimmune/paraneoplastic neurological syndromes among patients presenting with movement disorders and encephalopathy