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Test Catalog

SP100 - Overview: SP100 Antibody, IgG, Serum

Evaluating the risk of primary biliary cholangitis in anti-mitochondrial antibody (AMA) negative patients by identification of Sp100 antibodies Estimating risk in AMA-positive patients with incomplete feature of disease

COVSQ - Overview: Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), Spike Antibody, Semi-Quantitative, Serum

Aiding in the identification of individuals with an adaptive immune response to SARS-CoV-2, indicating prior infection or vaccination

VZGM - Overview: Varicella-Zoster Antibody, IgM and IgG, Serum

Laboratory diagnosis of acute and recent infection with varicella-zoster virus (VZV) Determination of immune status of individuals to the VZV Documentation of previous infection with VZV in an individual without a previous record of...

VZVPV - Overview: Varicella-Zoster Virus, Molecular Detection, PCR, Varies

Rapid (qualitative) detection of varicella-zoster virus DNA in clinical specimens for laboratory diagnosis of disease due to this virus This test should not be used to screen asymptomatic patients.

17OHP - Overview: 17-Hydroxypregnenolone, Serum

As an ancillary test for congenital adrenal hyperplasia (CAH), particularly in situations in which a diagnosis of both 21- and 11-hydroxylase deficiency have been ruled out Confirming a diagnosis of 3-beta-hydroxysteroid dehydrogenase...

LYWB - Overview: Lyme Disease Antibody, Immunoblot, Serum

Aiding in the diagnosis of systemic Lyme disease This test should not be used as a screening assay.

CORAB - Overview: Hepatitis B Virus Core Total Antibodies, with Reflex to Hepatitis B Virus Core IgM Antibody, Serum

Detection and differentiation between recent, past/resolved, or chronic hepatitis B Diagnosis of recent hepatitis B virus (HBV) infection during the "window period" when both hepatitis B surface (HBs) antigen and anti-HBs are negative...

A1ALC - Overview: Alpha-1-Antitrypsin Proteotype S/Z, LC-MS/MS, Serum

Identification of homozygous and heterozygous S and Z proteotypes of alpha-1-antitrypsin deficiency

AB2GP - Overview: Beta-2 Glycoprotein 1 Antibodies, IgA, Serum

Evaluating patients with suspected antiphospholipid syndrome by identification of beta-2 glycoprotein 1 IgA antibodies Evaluating patients at-risk for antiphospholipid syndrome (APS) who are negative for criteria APS tests Estimating the...

APGH - Overview: Alpha-Subunit Pituitary Tumor Marker, Serum

Adjunct in the diagnosis of pituitary tumors As part of the follow-up of treated pituitary tumor patients Differential diagnosis of thyrotropin-secreting pituitary tumor versus thyroid hormone resistance Differential diagnosis of...

NAIFA - Overview: Antinuclear Antibodies, HEp-2 Substrate, IgG, Serum

Evaluation of patients suspected of having systemic autoimmune rheumatic disease (ANA-associated rheumatic diseases or connective tissue disease) or organ-specific autoimmune diseases such as autoimmune liver diseases

AGAS - Overview: Alpha-Galactosidase, Serum

Diagnosis of Fabry disease in male patients Preferred screening test (serum) for Fabry disease This test is not useful for patients undergoing a work up for a meat or meat-derived product allergy.

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...

INHB - Overview: Inhibin B, Serum

Aiding in the diagnosis of granulosa cell tumors and mucinous epithelial ovarian tumors Monitoring of patients with granulosa cell tumors and epithelial mucinous-type tumors of the ovary known to overexpress inhibin B As an adjunct to...

HBAB - Overview: Hepatitis B Virus Surface Antibody, Qualitative/Quantitative, Serum

Identifying previous exposure to hepatitis B virus Determining adequate immunity from hepatitis B vaccination

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...

HCCAD - Overview: Hepatitis C Virus Antibody Screen, Cadaveric or Hemolyzed Specimens, Asymptomatic, Serum

Screening cadaveric or hemolyzed serum specimens for hepatitis C virus (HCV) infection in asymptomatic individuals with or without risk factors for HCV infection Note: In accordance with National Coverage Determination guidance, this test...

HSMBS - Overview: Hepatosplenomegaly Panel, Blood Spot

As a component of the initial evaluation of a patient presenting with hepatosplenomegaly, using dried blood spot specimens This test is not useful for the identification of carriers. This test should not be used as a monitoring tool for...

HTLVL - Overview: Human T-Cell Lymphotropic Virus Types I and II (HTLV-I/-II) Antibody Confirmation, Serum

Confirmatory detection of human T-cell lymphotropic virus types I and II (HTLV-I and HTLV-II)-specific IgG antibodies in human serum specimens that are consistently reactive by initial screening tests Differentiating between HTLV-I- and...

NMOFS - Overview: Neuromyelitis Optica (NMO)/Aquaporin-4-IgG Fluorescence-Activated Cell Sorting (FACS) Assay, Serum

Diagnosis of a neuromyelitis optica spectrum disorder (NMOSD) Diagnosis of autoimmune AQP4 channelopathy Diagnosis of neuromyelitis optica (NMO) Distinguishing NMOSD from multiple sclerosis early in the course of disease

ACLIP - Overview: Phospholipid (Cardiolipin) Antibodies, IgA, Serum

May be of diagnostic significance for patients at risk for antiphospholipid syndrome or systemic lupus erythematosus who test negative for criterial antiphospholipid antibodies

RPR15 - Overview: Respiratory Profile, Region 15, Intermountain West (Southern ID, NV), Serum

Assessing sensitization to various inhalant allergens commonly found in the Intermountain West region including southern Idaho and Nevada Defining the allergen responsible for eliciting signs and symptoms Identifying...

RPR13 - Overview: Respiratory Profile, Region 13, Southern Coastal California, Serum

Assessing sensitization to various inhalant allergens commonly found in the Southern Coastal California region Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response...

RPR8 - Overview: Respiratory Profile, Region 8, Central Midwest (IA, IL, MO), Serum

Assessing sensitization to various inhalant allergens commonly found in the Central Midwest region including Iowa, Illinois, and Missouri Defining the allergen responsible for eliciting signs and symptoms Identifying...

RPR7 - Overview: Respiratory Profile, Region 7, Northern Midwest (MI, MN, WI), Serum

Assessing sensitization to various inhalant allergens commonly found in the Northern Midwest region including Michigan, Minnesota, and Wisconsin Defining the allergen responsible for eliciting signs and symptoms Identifying...

RPR12 - Overview: Respiratory Profile, Region 12, Arid Southwest (Southern AZ Desert, Southern CA Desert), Serum

Assessing sensitization to various inhalant allergens commonly found in the arid Southwest region, including the southern Arizona desert and the southern California desert Defining the allergen responsible for eliciting signs and...

PGRBC - Overview: Plasmalogens, Blood

Diagnosing patients with possible peroxisomal disorders, such as peroxisomal biogenesis disorders (Zellweger syndrome spectrum) and rhizomelic chondrodysplasia punctata (RCDP), including fatty acyl-CoA reductase 1 (FAR1) deficiency...

RFPN - Overview: Rheumatoid Factor Panel, Serum

Evaluating patients at-risk of rheumatoid arthritis (RA) or features of inflammatory arthritis Differentiating the antibody isotype profile in patients positive for rheumatoid factor (RF) Aid in the risk stratification of RF-seropositive...

RPR14 - Overview: Respiratory Profile, Region 14, Central California, Serum

Assessing sensitization to various inhalant allergens commonly found in Central California Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic...

RRPRS - Overview: Rapid Plasma Reagin Screen with Reflex to Titer, Serum

Aid for the diagnosis of infection with Treponema pallidum Rapid plasma reagin testing following a positive treponemal antibody test This test is not useful as a screening or confirmatory test for blood donor specimens.

TPPA - Overview: Syphilis Antibody, Treponema pallidum Particle Agglutination, Serum

An aid to resolve discrepant results between screening treponemal and non-treponemal assays This test is not recommended for general screening purposes for syphilis. This test should not be used to evaluate response to therapy. This test...

EBVAB - Overview: Epstein-Barr Virus Antibody Profile, Serum

Diagnosis of Epstein-Barr virus (EBV) infectious mononucleosis or other EBV related infections Identification of prior EBV infection as part of pre-immunosuppression screening This assay is not intended for viral isolation or...

FAPM - Overview: Fatty Acid Profile, Mitochondrial (C8-C18), Serum

Biochemical diagnosis of inborn errors of mitochondrial fatty acid oxidation, including deficiencies of medium-chain acyl-Co-A dehydrogenase, long-chain 3-hydroxyacyl-Co-A dehydrogenase, very long-chain acyl-Co-A dehydrogenase, and glutaric...

TLYME - Overview: Lyme IgM and IgG, Whole Cell Sonicate, ELISA, Serum

Supplemental testing for samples with positive or equivocal first-tier test results for antibodies to Lyme disease causing Borrelia species This test should not be used as a screening procedure for the general population.

ROGM - Overview: Measles (Rubeola) Virus Antibody, IgM and IgG, Serum

Diagnosing measles virus infection Determination of immune status of individuals to the measles virus using IgG antibody testing Documentation of previous infection with measles virus in an individual without a previous record of...

SER - Overview: Serotonin, Serum

In conjunction with, or as an alternative to, first-order tests in the differential diagnosis of isolated symptoms suggestive of carcinoid syndrome, in particular flushing (5-hydroxyindoleacetic acid or serum chromogranin A measurements are...

VEDOL - Overview: Vedolizumab Quantitation with Reflex to Antibodies, Serum

Assessing the response to therapy with vedolizumab An aid to achieving desired trough serum concentration of vedolizumab

21DOC - Overview: 21-Deoxycortisol, Serum

As an adjunct to measurement of 17-hydroxyprogesterone, androstenedione, and cortisol in the diagnosis of difficult cases of suspected 21-hydroxylase (CYP21A2) deficiency Identifying heterozygote CYP21A2 deficiency carriers As an adjunct...

VEDOZ - Overview: Vedolizumab Quantitation with Antibodies, Serum

Assessing for primary or secondary loss of response to therapy with vedolizumab An aid to achieving desired serum concentrations of vedolizumab

XHIM - Overview: X-Linked Hyper IgM Syndrome, Blood

Screening for X-linked hyper-IgM (XL-HIGM) or CD40L deficiency, primarily in male patients younger than 10 years Ascertaining XL-HIGM carrier status in women of child-bearing age (younger than 45 years)

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...

BTK - Overview: Bruton Tyrosine Kinase, Protein Expression, Flow Cytometry, Blood

Preliminary screening for X-linked agammaglobulinemia, primarily in male patients (<65 years) or female carriers (child-bearing age: <45 years)

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Customer Service: Green and Red Dot Experiences - Insights

This month’s microlearning discusses the various types of customers a laboratory encounters and explains the importance of creating green dot experiences for them.

Specialized testing diagnoses uncommon allergy to red meat: Joseph Ducaji - Insights

CT scans and hiatal/abdominal ultrasounds could not uncover why, whenever he ate steak, Joseph Ducaji experienced severe stomach problems, itchy hives, chills, and nausea. It took specialized testing from Mayo Clinic to unlock a...

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