CCMGG - Overview: Comprehensive Cardiomyopathy Gene Panel, Varies
Providing a genetic evaluation for patients with a personal or family history suggestive of a hereditary form of cardiomyopathy Establishing a diagnosis of a hereditary form of cardiomyopathy
PWAS - Overview: Prader-Willi/Angelman Syndrome, Molecular Analysis, Varies
Confirmation of diagnosis in patients suspected of having either Prader-Willi syndrome (PWS) or Angelman syndrome (AS) based on clinical assessment or previous laboratory analysis Prenatal diagnosis in families at risk for PWS or AS
NONCP - Overview: Neuro-Oncology Expanded Gene Panel with Rearrangement, Tumor
Identifying mutations and rearrangements that may support a diagnosis or help determine prognosis for patients with CNS tumors Identifying specific mutations and rearrangements within genes known to be associated with response or...
GLICP - Overview: CD8 T-Cell Immune Competence Panel, Global, Whole Blood
Determining over immunosuppression within the CD8 T-cell compartment, when used on transplant recipients and patients with autoimmune disorders receiving therapy with immunosuppressant agents
GNANT - Overview: Antithrombin Deficiency, SERPINC1 Gene, Next-Generation Sequencing, Varies
Evaluating antithrombin AT deficiency in patients with a personal or family history suggestive of this hereditary thrombophilia Confirming an AT deficiency diagnosis with the identification of a known or suspected disease-causing...
PMCAG - Overview: Postmortem Cardiomyopathy and Arrhythmia Gene Panel, Tissue
Providing a comprehensive postmortem genetic evaluation in the setting of a sudden death attributed to cardiomyopathy or suspicious for cardiac arrhythmia or with a personal or family history suggestive of a hereditary form of...
PSYQP - Overview: Psychotropic Pharmacogenomics Gene Panel, Varies
Individualizing selection and dosage of medications prescribed for treatment of depression and other psychiatric disorders based on genetic variation Identifying genetic variation in genes known to be associated with response and/or risk...
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.
QMPSS - Overview: Monoclonal Protein Study, Quantitative, Serum
Aiding in the diagnosis and monitoring of monoclonal gammopathies, when used in conjunction with free light chain studies This test alone is not considered an adequate screen for monoclonal gammopathies.
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...
TSCP - Overview: Tuberous Sclerosis Gene Panel, Varies
Establishing a molecular diagnosis in individuals with features of tuberous sclerosis complex (TSC). Identifying pathogenic variants within the TSC1 and TSC2 genes known to be associated with TSC, allowing for predictive testing of at-risk...
TIKLB - Overview: Tick-Borne Panel, Molecular Detection, PCR, Blood
Evaluating patients with suspected human monocytic ehrlichiosis, human granulocytic anaplasmosis, babesiosis, or Borrelia miyamotoi infection Evaluating patients with a history of, or suspected, tick exposure who are presenting with...
HLHGP - Overview: Primary Hemophagocytic Lymphohistiocytosis Gene Panel, Varies
Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of familial hemophagocytic lymphohistiocytosis (F-HLH) Establishing a diagnosis of F-HLH, allowing for appropriate management and...
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...
MCLNG - Overview: MayoComplete Lung Cancer-Targeted Gene Panel with Rearrangement, Tumor
Diagnosis and management of patients with lung cancer Assessing microsatellite instability
CDS1 - Overview: CNS Demyelinating Disease Evaluation, Serum
Diagnosis of inflammatory demyelinating diseases (IDDs) with similar phenotype to neuromyelitis optica spectrum disorder (NMOSD), including optic neuritis (single or bilateral) and transverse myelitis Diagnosis of autoimmune myelin...
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...
PMAOG - Overview: Postmortem Aortopathy Gene Panel, Tissue
Providing a comprehensive postmortem genetic evaluation in the setting of a sudden death attributed to thoracic aortic dissection or with a personal or family history suggestive of Marfan syndrome, Loeys-Dietz syndrome, thoracic aortic...
AD2AR - Overview: PrecivityAD2, Reflex to Apolipoprotein E, Plasma
Assisting in the evaluation of adult patients, aged 55 years and older, with signs or symptoms of mild cognitive impairment or dementia who are being assessed for Alzheimer disease and other causes of cognitive decline Determining APOE E4...
NSRGG - Overview: Noonan Syndrome and Related Conditions Gene Panel, Varies
Providing a genetic evaluation for patients with a personal or family history suggestive of Noonan syndrome, Noonan syndrome with multiple lentigines, Noonan syndrome with loose anagen hair, cardiofaciocutaneous syndrome, Costello syndrome,...
Establishing a molecular diagnosis for patients with frontotemporal dementia (FTD) and/or amyotrophic lateral sclerosis (ALS) Identifying variants within genes known to be associated with FTD and/or ALS, allowing for predictive testing of...
CDSP - Overview: Celiac Disease Serology Cascade, Serum
Evaluating patients suspected of having celiac disease, including patients with compatible symptoms, patients with atypical symptoms, and individuals at increased risk (family history, previous diagnosis with associated disease, positivity...
GNTHR - Overview: Thrombosis Disorders, Comprehensive Gene Panel, Next-Generation Sequencing, Varies
Evaluating hereditary thrombosis in patients with a personal or family history suggestive of a hereditary thrombosis disorder Confirming a hereditary thrombosis disorder diagnosis with the identification of a known or suspected pathogenic...
REVE2 - Overview: Erythrocytosis Evaluation, Blood
Definitive, comprehensive, and economic evaluation of an individual with JAK2-negative erythrocytosis associated with lifelong sustained increased hemoglobin or hematocrit
Evaluation of pediatric bone marrow and peripheral blood specimens by fluorescence in situ hybridization probe analysis for classic rearrangements and chromosomal copy number changes associated with B-cell acute lymphoblastic...
TALMF - Overview: T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), Specified FISH, Varies
Detecting recurrent common chromosome abnormalities associated with T-cell acute lymphoblastic leukemia/lymphoma (T-ALL) using client-specified probes An adjunct to conventional chromosome studies in patients with T-ALL Evaluating...
TALAF - Overview: T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Adult, Varies
Detecting, at diagnosis, recurrent common chromosome abnormalities associated with T-cell acute lymphoblastic leukemia/lymphoma (T-ALL) in adult patients As an adjunct to conventional chromosome studies in patients with T-ALL Evaluating...
BCELL - Overview: B-Cell and Antibody Deficiency Gene Panel, Varies
Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of an inherited primary B-cell disorder or humoral immunodeficiency Establishing a diagnosis of a primary B-cell disorder or humoral...
CDCOM - Overview: Celiac Disease Comprehensive Cascade, Serum and Whole Blood
Evaluating patients suspected of having celiac disease, including patients with compatible symptoms, patients with atypical symptoms, and individuals at increased risk (family history, previous diagnosis with associated...
AHLP - Overview: AudioloGene Hearing Loss Panel, Varies
Establishing a diagnosis of a syndromic or nonsyndromic hereditary hearing loss disorder Identifying variants within genes known to be associated with hereditary hearing loss, allowing for predictive testing of at-risk family members
HCHLG - Overview: Hypercholesterolemia Gene Panel, Varies
Providing a genetic evaluation for patients with a personal or family history suggestive of familial hypercholesterolemia (FH), sitosterolemia, or other monogenic forms of inherited hypercholesterolemia Establishing a diagnosis of FH,...
TALPF - Overview: T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Pediatric, Varies
Detecting, at diagnosis, recurrent common chromosome abnormalities associated with T-cell acute lymphoblastic leukemia/lymphoma (T-ALL) in pediatric/young adult patients As an adjunct to conventional chromosome studies in pediatric/young...
Predicting macrolide susceptibility in Mycoplasma (Mycoplasmoides) pneumoniae
CMMPP - Overview: Cobalamin, Methionine, and Methylmalonic Acid Pathways, Plasma
Screening and monitoring patients suspected of or confirmed with an inherited disorder of methionine, cobalamin, or propionate metabolism using plasma specimens Evaluating individuals with suspected deficiency of vitamin B12
CMMPS - Overview: Cobalamin, Methionine, and Methylmalonic Acid Pathways, Serum
Screening and monitoring patients suspected of or confirmed with an inherited disorder of methionine, cobalamin, or propionate metabolism using serum specimens Evaluating individuals with suspected deficiency of vitamin B12
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...
PAVAL - Overview: Paraneoplastic, Autoantibody Evaluation, Serum
Serological evaluation of patients who present with a subacute neurological disorder of undetermined etiology, especially those with known risk factors for cancer Directing a focused search for cancer Investigating neurological symptoms...
ENS2 - Overview: Encephalopathy, Autoimmune/Paraneoplastic Evaluation, Serum
Evaluating, using serum specimens, new onset encephalopathy (noninfectious or metabolic) comprising confusional states, psychosis, delirium, memory loss, hallucinations, movement disorders, sensory or motor complaints, seizures, dyssomnias,...
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
MDC2 - Overview: Movement Disorder, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
Evaluating patients with suspected paraneoplastic or other autoimmune movement disorders including patients with ataxia, brainstem encephalitis, chorea, dyskinesias, myoclonus, and parkinsonism using spinal fluid specimens
MAC1 - Overview: Myelopathy, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
Evaluating patients with suspected autoimmune myelopathy, myelitis, and paraneoplastic myelopathy using spinal fluid specimens
MAS1 - Overview: Myelopathy, Autoimmune/Paraneoplastic Evaluation, Serum
Evaluating patients with suspected autoimmune myelopathy, myelitis, and paraneoplastic myelopathy using serum specimens
ENC2 - Overview: Encephalopathy, Autoimmune/Paraneoplastic Evaluation, Spinal Fluid
Evaluating new onset encephalopathy (noninfectious or metabolic) comprising confusional states, psychosis, delirium, memory loss, hallucinations, movement disorders, sensory or motor complaints, seizures, dyssomnias, ataxias, nausea,...
ACRNS - Overview: Acylcarnitines, Quantitative, Serum
Diagnosis of fatty acid oxidation disorders and several organic acidurias using serum specimens Evaluating treatment during follow-up of patients with fatty acid beta-oxidation disorders and several organic acidurias
ACRN - Overview: Acylcarnitines, Quantitative, Plasma
Diagnosis of fatty acid oxidation disorders and several organic acidurias using plasma specimens Evaluating treatment during follow-up of patients with fatty acid beta-oxidation disorders and several organic acidurias
Identifying class I and II human leukocyte antigens (HLA) for potential disease associations or markers for drug hypersensitivity
DRVI1 - Overview: Dilute Russell's Viper Venom Time (DRVVT), with Reflex, Plasma
Detecting and confirming or helping to exclude the presence of lupus anticoagulants (LA) Identifying LA that do not prolong the activated partial thromboplastin time (APTT) Evaluating unexplained prolongation of the APTT or prothrombin...
SMNDX - Overview: Spinal Muscular Atrophy Diagnostic Assay, Deletion/Duplication Analysis, Varies
First-tier newborn screening for spinal muscular atrophy (SMA) Prenatal testing for SMA Diagnostic testing to confirm a suspected diagnosis of SMA
CFSMN - Overview: Cystic Fibrosis and Spinal Muscular Atrophy Carrier Screen Panel, Varies
Reproductive risk refinement via carrier screening for individuals in the general population for cystic fibrosis (CF) and spinal muscular atrophy (SMA). Reproductive risk refinement via carrier screening for individuals with a family...
RFAMA - Overview: Renal Function Panel, Serum
Aiding in diagnosis and management of conditions affecting kidney function General health screening Screening patients at risk of developing kidney disease Management of patients with known kidney disease
Mayo Clinic Ranked No. 1 Hospital Nationwide by U.S. News & World Report - Insights
Report’s 29th annual "Best Hospitals Honor Roll" published online on August 14. Mayo Clinic also ranked No. 1 in more specialties than any other hospital in the country....
NELL-1 [Test in Focus] - Insights
D., discusses how Mayo Clinic Laboratories’ new immunohistochemistry test for the detection of NELL-1 antigen, a biomarker for membranous nephropathy found in 10% to 15% of patients, provides diagnostic...
Looking Back on Clinical Chemistry 1 - Insights
in the Mayo Clinic Medical Laboratory Science program, takes a look back on her Clinical Chemistry 1 course....
Detection of (1→3)-𝝱-D-glucan as a Marker of Invasive Fungal Disease - Insights
In this month’s “Hot Topic,” Elitza Theel, Ph.D., will discuss the detection of (1→3)-β-D-glucan (BDG) in serum as a biomarker for the presence of invasive fungal infections....
Orexin-A/Hypocretin-1 for the Diagnosis of Type 1 Narcolepsy [Test in Focus] - Insights
test to perform as well as to interpret. The orexin-A/hypocretin-1 test is a sensitive and specific alternative to the MSLT to diagnose type 1 narcolepsy....