Search Results
Test Catalog
PBCPN - Overview: Primary Biliary Cholangitis Antibody Panel, Serum
Evaluation of at-risk or previously diagnosed primary biliary cholangitis patients with new features of other liver diseases or systemic autoimmune diseases
DHRP - Overview: Dihydrorhodamine Flow Cytometric Phorbol Myristate Acetate Test, Blood
Evaluating chronic granulomatous disease (CGD), X-linked and autosomal recessive forms, complete myeloperoxidase deficiency Monitoring chimerism and nicotinamide adenine dinucleotide phosphate oxidase (NOX) function post-hematopoietic cell...
Only indicated for formalin-fixed paraffin-embedded specimens from patients diagnosed with large B-cell lymphoma
PNEFC - Overview: Neuroimmunology Antibody Follow-up, Spinal Fluid
Monitoring patients who have previously tested positive for 1 or more antibodies within the past 5 years in a Mayo Clinic Neuroimmunology Laboratory spinal fluid evaluation
CRSBF - Overview: Crystal Identification, Body Fluid
Identifying the presence and type of crystals in body fluid
CSU - Overview: Chyluria Screen, Random, Urine
Aiding in the diagnosis of chyluria (galacturia)
FNEU - Overview: Neurotransmitter Metabolites (5HIAA, HVA, 3OMD) (CSF)
Neurotransmitter Metabolites (5HIAA, HVA, 3OMD) (CSF)
Detecting lead exposure using nail specimens
THSIF - Overview: Thrombospondin Type 1 Domain Containing 7A (THSD7A), Immunofluorescence
Diagnosis of thrombospondin type 1 domain-containing 7A (THSD7A)-associated membranous nephropathy
CILPF - Overview: Congenital Infantile Leukemia, FISH, Tissue
Detecting a neoplastic clone associated with the common chromosome abnormalities and classic rearrangements seen in infant patients with leukemia using tissue specimens
JCV - Overview: JC Virus Detection by In Situ Hybridization
Confirming a clinical and histopathologic diagnosis of progressive multifocal leukoencephalopathy
HKC - Overview: Hexokinase Enzyme Activity, Blood
The evaluation of individuals with Coombs-negative chronic hemolysis
HK1 - Overview: Hexokinase Enzyme Activity, Blood
The evaluation of individuals with Coombs-negative chronic hemolysis
FPAN2 - Overview: Pancreastatin, Plasma
Pancreastatin, Plasma
PERAM - Overview: Perampanel, Serum
Monitoring serum concentration of perampanel, in specific clinical conditions (ie, severe kidney impairment, mild to moderate hepatic impairment, and end-stage kidney disease) Assessing compliance Assessing potential toxicity
23FBG - Overview: Fibroblast Growth Factor-23 (FGF23), In Situ Hybridization
Assessing fibroblast growth factor-23 (FGF23) expression
LITH - Overview: Lithium, Serum
Monitoring therapy of patients with bipolar disorders, including recurrent episodes of mania and depression Evaluating lithium toxicity
Detecting lead exposure using hair specimens
TMP - Overview: Trimethoprim, Serum
Monitoring trimethoprim therapy to ensure drug absorption, clearance, or compliance
Evaluation of pediatric bone marrow and peripheral blood specimens by fluorescence in situ hybridization (FISH) probe analysis for classic rearrangements and chromosomal copy number changes associated with acute myeloid leukemia (AML) in...
AMLMF - Overview: Acute Myeloid Leukemia (AML), Specified FISH, Varies
Detecting recurrent common chromosome abnormalities seen in patients with acute myeloid leukemia (AML) using a client-specified probe set An adjunct to chromosome studies in patients with AML Evaluating specimens in which chromosome...
INFXP - Overview: Infliximab Quantitation with Antibodies to Infliximab, Serum
Trough level quantitation for evaluation of patients undergoing therapy with infliximab for proactive or reactive therapeutic drug monitoring.
QNKS - Overview: Natural Killer (NK)/Natural Killer T-Cell Subsets, Quantitative, Blood
Quantitation of the major natural killer (NK)-cell subsets relative to total NK cells (NK cell subsets) or total lymphocytes (NK T cells) Assessment in the following clinical contexts: HIV, primary immune deficiencies with NK cell...
DHR - Overview: Dihydrorhodamine Flow Cytometric Test, Blood
Evaluation of chronic granulomatous disease (CGD), X-linked and autosomal recessive forms, Rac2 deficiency, complete myeloperoxidase deficiency Monitoring chimerism and nicotinamide adenine dinucleotide phosphate oxidase (NOX) function...
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...
AMS - Overview: Amylase, Total, Serum
Diagnosis and management of pancreatitis Evaluation of pancreatic function
APOA1 - Overview: Apolipoprotein A1, Serum
Evaluating risk for atherosclerotic cardiovascular disease Aiding in the detection of Tangier disease
RAMBO - Overview: Ammonium, Random, Urine
Diagnosis of the cause of acidosis using random urine specimens Diagnosis and treatment of kidney stones
CLD18 - Overview: Claudin 18 (CLDN18) (43-14A), Semi-Quantitative Immunohistochemistry, Manual
Identification of tumor cells expressing claudin 18 As an aid in screening patients who may be eligible for VYLOY (zolbetuximab) treatment
HICSF - Overview: Histoplasma Antibody Complement Fixation and Immunodiffusion, Spinal Fluid
Aiding in the diagnosis of Histoplasma meningitis using spinal fluid specimens
OLIGS - Overview: Oligoclonal Banding, Serum
Diagnosis of multiple sclerosis; especially useful in patients with equivocal clinical presentation and radiological findings Determining number of serum oligoclonal bands in order to calculate the number of cerebrospinal fluid-specific...
OLIGC - Overview: Oligoclonal Banding, Spinal Fluid
Diagnosis of multiple sclerosis; especially useful in patients with equivocal clinical presentation and radiological findings
OMHC - Overview: Oxcarbazepine Metabolite, Serum
Monitoring serum concentration during oxcarbazepine therapy Assessing compliance Assessing potential toxicity
CSPMM - Overview: Plasma Cell Myeloma Pre-Analysis Cell Sorting, Bone Marrow
Pre-analysis cell sorting for the MayoComplete Plasma Cell Myeloma panel
PFN - Overview: Propafenone, Serum
Monitoring propafenone therapy Assessing potential propafenone toxicity
SDEX - Overview: Sickle Solubility, Blood
Screening for presence or absence of hemoglobin (Hb) S (sickle cell disease)
DEXA - Overview: Dexamethasone, Serum
Confirming the presence of dexamethasone in serum Confirming the cause of secondary adrenal insufficiency This test is not useful as the sole basis for a diagnosis or treatment decisions.
5BETH - Overview: Factor V Bethesda Units, Plasma
Detecting and quantifying the presence and titer of a specific factor inhibitor directed against coagulation factor V
FLEC - Overview: Flecainide, Serum
Optimizing flecainide dosage Assessing flecainide toxicity Monitoring compliance
AFOLR - Overview: Folate Receptor Alpha (FOLR1), Semi-Quantitative Immunohistochemistry, Manual
Diagnosis of epithelial ovarian cancer that may be eligible for treatment with an anti-folate receptor 1 protein antibody
MSFGN - Overview: Fibrillary Glomerulonephritis Confirmation, Mass Spectrometry, Paraffin Tissue
Diagnosing fibrillary glomerulonephritis
GBETH - Overview: General Factor Bethesda Units, Plasma
Detecting and quantifying the presence and titer of a specific factor inhibitor directed against a specific coagulation factor
GPI1 - Overview: Glucose Phosphate Isomerase Enzyme Activity, Blood
The evaluation of individuals with Coombs-negative chronic hemolysis
GPIC - Overview: Glucose Phosphate Isomerase Enzyme Activity, Blood
The evaluation of individuals with Coombs-negative chronic hemolysis
KIBM - Overview: Ki-67(MIB-1), Breast, Semi-Quantitative Immunohistochemistry, Manual
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with breast carcinoma
MEX - Overview: Mexiletine, Serum
Assessing achievement of optimal therapeutic mexiletine concentrations Assessing potential mexiletine toxicity
MTXSG - Overview: Methotrexate Post Glucarpidase, Serum
Monitoring methotrexate concentrations post-glucarpidase therapy Documenting failure to respond that may be due to noncompliance Guiding dosage adjustments in patients with kidney failure
T46CS - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Cell Binding Assay, Serum
Detecting tripartite motif-containing protein 46 (TRIM46)-IgG by cell-binding assay using serum specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or...
TRYPU - Overview: Tryptophan, Random, Urine
Aiding in the screening and monitoring of Hartnup disease
VIP - Overview: Vasoactive Intestinal Polypeptide, Plasma
Detecting vasoactive intestinal polypeptide-producing tumors in patients with chronic diarrheal diseases
Site Search
Mayo Now Has Two Ninjas in the House - Insights
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
M.D. This week, Dr. Morice and Dr. Pritt step back and look at where the COVID-19 pandemic stands now, and they consider the potential effects that the omicron variant, expanded testing availability, and...
rights reserved. 07/2021 Hepatitis E: Testing Algorithm for Diagnosis and Management Immunocompetent patients with abnormal liver enzyme levels and at risk for hepatitis E virus (HEV) Immun......
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