Search Results
Test Catalog
P40 - Overview: p40 Immunostain, Technical Component Only
Diagnosis and classification of carcinomas and lymphomas
PNRP - Overview: Pneumocystis jiroveci, Molecular Detection, PCR, Varies
Preferred test for detection of Pneumocystis
SSX18 - Overview: Synovial Sarcoma Panel, Technical Component Only
Aiding in distinguishing synovial sarcomas from similar sarcomas
MSTC1 - Overview: Strict Criteria Sperm Morphology for Infertility Diagnosis and Treatment, Semen
Diagnosing male infertility Selecting the most cost-effective therapy for treating male-factor infertility Quantifying the number of germinal and WBCs per mL of semen
DESMN - Overview: Desmin Immunostain, Technical Component Only
Identification of striated and smooth muscle cells and tumors derived from this cell type
DESG3 - Overview: Desmoglein 3 (DSG3) Immunostain, Technical Component Only
Classification of squamous cell carcinomas
EBNA2 - Overview: Epstein Barr Nuclear Antigen 2 (EBNA2) Immunostain, Technical Component Only
Identification of Epstein Barr virus infection in normal, inflammatory, and neoplastic tissues
CHRO - Overview: Chromogranin Immunostain, Technical Component Only
Aiding in the identification of tumors with neuroendocrine differentiation
Identification of Epstein Barr virus infection in normal, inflammatory, and neoplastic tissues
CD30 - Overview: CD30 Immunostain, Technical Component Only
Identification of CD30 expression in a variety of neoplasms
PIK3B - Overview: Cell-Free DNA PIK3CA Test, Blood
Identification of hormone receptor positive and human epidermal growth factor receptor 2 negative (HR+/HER2-) advanced breast cancer tumors that may be eligible for treatment with targeted kinase inhibitor therapy (eg, alpelisib).
CEAPC - Overview: Carcinoembryonic Antigen (CEA), Pancreatic Cyst Fluid
When used in conjunction with imaging studies, cytology, and other pancreatic cyst fluid tumor markers: -Distinguishing between mucinous and nonmucinous pancreatic cysts -Determining the likely type of malignant pancreatic cyst
FACR8 - Overview: Factor 8 Related Antigen Immunostain, Technical Component Only
Marker of endothelial cell lineage
FOXP1 - Overview: FOXP1 Immunostain, Technical Component Only
Classification of lymphomas
KRT5 - Overview: Keratin 5 (KRT5) Immunostain, Technical Component Only
Differentiation of mesothelioma and squamous cell carcinoma versus adenocarcinoma
LYSOZ - Overview: Lysozyme Immunostain, Technical Component Only
Aiding in confirmation of monocytic and histiocytic differentiation
KRT20 - Overview: Keratin 20 (KRT20) Immunostain, Technical Component Only
Aids in determining the primary site in carcinomas of unknown origin
MTHX - Overview: Methotrexate, Serum
Determining whether methotrexate is being cleared appropriately and verifying that a nontoxic concentration has been attained following therapy
MEVI - Overview: Methemoglobinemia Interpretation
Interpretation of the methemoglobinemia evaluation results Diagnosis of methemoglobinemia and sulfhemoglobinemia and possible hereditary (congenital) causes Differentiation of methemoglobinemia and sulfhemoglobinemia from other causes of...
MEF2B - Overview: Myocyte Enhancer Factor 2 (MEF2B) Immunostain, Technical Component Only
Lymphoma classification
MCRPL - Overview: Macroprolactin, Serum
Determining biologically active levels of prolactin, in asymptomatic patients with elevated prolactin levels Ruling out the presence of macroprolactin
MGB - Overview: Mammaglobin (MGB) Immunostain, Technical Component Only
Breast-specific marker Aids in evaluating tumors of unknown primary site
MYOGE - Overview: Myogenin Immunostain, Technical Component Only
Marker of skeletal muscle differentiation
MA2EC - Overview: Ma2 Antibody, ELISA, Spinal Fluid
Evaluating patients with suspected paraneoplastic encephalitides using spinal fluid specimens
MA2ES - Overview: Ma2 Antibody by ELISA, Serum
Evaluating patients with suspected paraneoplastic encephalitides using serum specimens
FER - Overview: Semen Analysis, Semen
Determining male fertility status
Characterizing neoplasms of cytotoxic T cells or natural killer cells
SFZ - Overview: Sulfamethoxazole, Serum
Monitoring sulfamethoxazole therapy to ensure drug absorption, clearance, or compliance
TRPTS - Overview: Tryptase Immunostain, Technical Component Only
A marker of mast cells
TTFSP - Overview: Thyroid Transcription Factor (SPT24) Immunostain, Technical Component Only
Part of a panel of immunostains to identify the primary site for carcinomas of unknown origin
TPIT - Overview: T-PIT Immunostain, Technical Component Only
Diagnosis of corticotroph, silent corticotroph, and null cell adenomas of the pituitary
Detecting tripartite motif-containing protein 46 (TRIM46)-IgG by cell-binding assay using cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia,...
Detecting tripartite motif-containing protein 46 (TRIM46)-IgG in serum specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or encephalomyelitis
Detecting tripartite motif-containing protein 46 (TRIM46)-IgG in cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or...
Reporting an end titer result for tripartite motif-containing protein 46 (TRIM46)-IgG in serum specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or...
Reporting an end-titer result for tripartite motif-containing protein 46 (TRIM46)-IgG in cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia,...
SOX10 - Overview: SOX10 Immunostain, Technical Component Only
Identification of malignant melanomas
TLUCR - Overview: Thallium/Creatinine Ratio, Random, Urine
Detecting toxic thallium exposure in random urine specimens
TIA1 - Overview: T-Cell Intracellular Antigen 1 (TIA-1) Immunostain, Technical Component Only
Characterizing neoplasms of cytotoxic T cells or natural killer cells
TRPS - Overview: Troponin T, 5th Generation, Plasma
Aiding in the exclusion of the diagnosis of acute coronary syndrome in a single plasma specimen Aiding in the diagnosis of acute coronary syndrome Monitoring acute coronary syndromes and estimating prognosis Possible utility in...
CYTH1 - Overview: T-Helper Cell Type 1 Cytokine Panel, Plasma
Assessment of plasma cytokine levels to understand the etiology of autoimmune and proinflammatory conditions when used in conjunction with clinical information and other laboratory testing
STFR - Overview: Soluble Transferrin Receptor (sTfR), Serum
Evaluation of suspected iron deficiency in patients who may have inflammation, infection, or chronic disease and other conditions in which ferritin concentration does not correlate with iron status, including: -Cystic fibrosis patients who...
VIPI - Overview: Vasoactive Intestine Polypeptide (VIP), Technical Component Only
Aiding in the identification of islet cell tumors
HIAAP - Overview: 5-Hydroxyindoleacetic Acid, Plasma
Biochemical diagnosis and monitoring of intestinal carcinoid syndrome using a plasma specimen
BUPM - Overview: Buprenorphine and Norbuprenorphine, Random, Urine
Monitoring of compliance utilizing buprenorphine Detection and confirmation of the illicit use of buprenorphine
INHIB - Overview: Inhibin Immunostain, Technical Component Only
Identifying sex cord-stromal tumors
AMIO - Overview: Amiodarone, Serum
Monitoring amiodarone therapy, especially when amiodarone is coadministered with other drugs that may interact Evaluating possible amiodarone toxicity Assessing patient compliance
AHPRU - Overview: Antihypertension Panel, Random, Urine
Aid in the management of hypertension, especially treatment resistant hypertension Monitoring compliance in individuals prescribed antihypertensive drug therapy As a screen to detect non-prescribed use of common diuretics
BTB46 - Overview: ZBTB46 Immunostain, Technical Component Only
Identification of dendritic cells and classification of histiocytic disorders
ZONI - Overview: Zonisamide, Serum
Monitoring zonisamide therapy; recommended for all patients to ensure appropriate dosing Assessing medication compliance
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Candace Granberg, M.D., has a lot of titles, including surgeon, wife, mom, and volunteer. Now, she can add another: ninja warrior. The pediatric urologist is the second Mayo staff member chosen to participate...
The State of COVID-19 Now: Dr. Bill Morice - Insights
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Phlebotomy Techniques Module Now Available - Insights
Mayo Clinic Laboratories Education is pleased to announce the release of its third Phlebotomy Module on “Phlebotomy Techniques.” This will be the third of a series of six modules to be released by the MCL Education team over time. The...
Infliximab Test Now Validated for Inflectra - Insights
Mayo Clinic has completed validation of its existing Infliximab Quantitation with Reflex to Antibodies to Infliximab, Serum test for the new biosimilar