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Test Catalog
CHRO - Overview: Chromogranin Immunostain, Technical Component Only
Aiding in the identification of tumors with neuroendocrine differentiation
CLUS - Overview: Clusterin Immunostain, Technical Component Only
A marker of follicular dendritic cells
CD8I - Overview: CD8 Immunostain, Technical Component Only
Identification of cytotoxic T cells
ETGS - Overview: Ethyl Glucuronide Screen, Random, Urine
Screening for drug abuse involving alcohol
CD1A - Overview: CD1a Immunostain, Technical Component Only
Marker of Langerhans cells and immature T cells
CD15 - Overview: CD15 Immunostain, Technical Component Only
Phenotyping leukemias and lymphomas
CDOU - Overview: Cadmium Occupational Exposure, Random, Urine
Detecting occupational exposure to cadmium using random urine specimens
CALCI - Overview: Calcitonin (CALCI) Immunostain, Technical Component Only
Aids in the identification of C cells of thyroid, medullary thyroid carcinomas, many atypical laryngeal carcinoids, and other neuroendocrine tumors
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).
EHRC - Overview: Ehrlichia chaffeensis (HME) Antibody, IgG, Serum
An adjunct in the diagnosis of ehrlichiosis Seroepidemiological surveys of the prevalence of the infection in certain populations
EXT2 - Overview: Exostosin 2 (EXT2) Immunostain, Technical Component Only
Identification of exostosin 2 associated membranous nephropathy
FGFRC - Overview: Fibroblast Growth Factor Receptor 1, Immunostain, Technical Component Only
Classification of a subset of lung squamous cell carcinoma
FOXP3 - Overview: FOXP3 Immunostain, Technical Component Only
Classification of leukemias and lymphomas
KRASW - Overview: KRAS Somatic Mutation Analysis, Peritoneal Fluid
Staging of the pancreatic ductal adenocarcinoma(1)
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with neuroendocrine tumors of the pancreas or gastrointestinal tract including metastases
HGUOE - Overview: Mercury Occupational Exposure, Random, Urine
Detecting mercury toxicity due to occupational exposure
LANGR - Overview: Langerin Immunostain, Technical Component Only
Visualization of normal and neoplastic Langerhans cells
PBCU - Overview: Lead/Creatinine Ratio, Urine
Detecting clinically significant lead exposure using random urine specimens This test is not a substitute for blood lead screening.
KRT20 - Overview: Keratin 20 (KRT20) Immunostain, Technical Component Only
Aids in determining the primary site in carcinomas of unknown origin
KI67P - Overview: Ki-67(MIB-1), Pulmonary, Quantitative Immunohistochemistry, Automated
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with carcinoid or atypical carcinoid of the lung including metastases
MUM1 - Overview: MUM-1/IRF4 Immunostain, Technical Component Only
Aids in the identification of hematolymphoid neoplasms and melanomas
MALI - Overview: MAL Immunostain, Technical Component Only
Diagnosis of primary mediastinal large B-cell lymphoma
MYC - Overview: MYC Immunostain, Technical Component Only
Assessment of MYC expression
MYOGL - Overview: Myoglobin Immunostain, Technical Component Only
Marker of skeletal and cardiac muscle
MONOF - Overview: Monocyte Repartition by CD14/CD16, Blood
Aiding in the diagnosis and monitoring of chronic myelomonocytic leukemia
MOC31 - Overview: MOC-31 Immunostain, Technical Component Only
Marker of epithelial cells
MYGLU - Overview: Myoglobin, Random, Urine
Confirming the presence of a myopathy
UPII - Overview: Uroplakin II Immunostain, Technical Component Only
Characterization of urothelial carcinoma
SFZ - Overview: Sulfamethoxazole, Serum
Monitoring sulfamethoxazole therapy to ensure drug absorption, clearance, or compliance
TRK - Overview: Tropomyosin Receptor Kinase (TRK) Immunostain, Technical Component Only
Helpful in the screening for neurotrophic tyrosine receptor kinase (NTRK) rearranged tumors
SULFU - Overview: Sulfate, 24 Hour, Urine
Assessing the nutrition intake of animal protein The calculation of urinary supersaturation of various crystals or stones
CSP53 - Overview: TP53 Gene Somatic Mutation Pre-Analysis Cell Sorting, Varies
Determination of B-cell content and confirmation the presence of a clonal B-cell population evaluating chronic lymphocytic leukemia patients prior to TP53 variant analysis
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...
SMOTH - Overview: Smoothelin Immunostain, Technical Component Only
Distinguishing muscularis mucosae from muscularis propria
SDHB - Overview: SDHB Immunostain, Technical Component Only
Aids in the identification of succinate dehydrogenase B-deficient tumors
SOMAT - Overview: Somatostatin Immunostain, Technical Component Only
Aids in the characterization of pancreatic islet cell tumors or other neuroendocrine tumors
TBET - Overview: T-Box Expressed in T Cells (TBET) Immunostain, Technical Component Only
Classification of lymphomas
TICU - Overview: Titanium/Creatinine Ratio, Urine
Measurement of titanium concentration as part of a profile to assess exposure and elimination of titanium
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...
VZV - Overview: Varicella Zoster Virus (VZV) Immunostain, Technical Component Only
Aids in the identification of varicella zoster virus infection
VALPA - Overview: Valproic Acid, Total, Serum
Monitoring total valproic acid in therapy Assessing compliance Evaluating potential toxicity
HIAAP - Overview: 5-Hydroxyindoleacetic Acid, Plasma
Biochemical diagnosis and monitoring of intestinal carcinoid syndrome using a plasma specimen
VITA - Overview: Vitamin A, Serum
Diagnosing vitamin A deficiency and toxicity Monitoring vitamin A therapy
Detecting zinc deficiency
VITAP - Overview: Vitamin A, Serum
Diagnosing vitamin A deficiency and toxicity as a part of a profile Monitoring vitamin A therapy
Detecting in utero drug exposure to marijuana (tetrahydrocannabinol) up to 5 months before birth
COKEM - Overview: Cocaine and Metabolites Confirmation, Meconium
Detecting in utero drug exposure up to 5 months before birth
AACYL - Overview: Aminoacylase-1 Deficiency, Urine
Follow-up quantitation of abnormal organic acid elevations of N-acetylated amino acids, in particular N-acetylalanine, N-acetylglycine, N-acetylmethionine, and N-acetylglutamic acid Diagnosis of individuals with aminoacylase-1...
DMC2 - Overview: Dementia, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
Investigating new onset dementia and cognitive impairment plus 1 or more of the following accompaniments using cerebrospinal fluid specimens: -Rapid onset and progression -Fluctuating course -Psychiatric accompaniments (psychosis,...
MDS2 - Overview: Movement Disorder, Autoimmune/Paraneoplastic Evaluation, Serum
Evaluating patients with suspected paraneoplastic or other autoimmune movement disorders including patients with ataxia, brainstem encephalitis, chorea, dyskinesias, myoclonus, and parkinsonism using serum specimens
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newborn_screen_follow-up_for_glucose-6-phosphate_dehydrogenase__g-6-pd__deficiency.pdf
Foundation for Medical Education and Research (MFMER). All rights reserved. 03/2024 Decreased glucose-6-phosphate dehydrogenase (G6PD) Not G6PD deficiency. In infants with hyperbilirubinemia, consider...
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glucose-6-phosphate-dehydrogenase-deficiency-diagnostic-algorithm.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Glucose-6-Phosphate Dehydrogenase (G6PD) Deficiency Diagnostic Algorithm * If patient status is post-allogeneic stem...
glucose-6-phosphate-dehydrogenase-genotyping-interpretive-algorithm.pdf
In the following situations, order G6PDZ / Glucose-6-Phosphate Dehydrogenase (G6PD) Full Gene Sequencing: ■ To determine carrier status (female patient) or affected status (male patient) ■ Previous...
Six ways innovative lupus tests are transforming patient and clinician experiences - Insights
The Lupus Foundation of America estimates that at least five million people worldwide have a form of lupus. Yet, the most widely used laboratory tests for patients with this complex condition were developed more than 60 years ago, and...