Search Results
Test Catalog
IGGS4 - Overview: IgG4, Immunoglobulin Subclasses, Serum
Supporting the diagnosis of IgG4-related disease
CRDPP - Overview: Creatine Disorders Panel, Plasma
Evaluating patients with a clinical suspicion of arginine:glycine amidinotransferase deficiency, guanidinoacetate methyltransferase deficiency, and creatine transporter deficiency using plasma specimens
HAEV1 - Overview: Hemolytic Anemia Evaluation, Blood
Evaluation of lifelong or inherited hemolytic anemias, including red blood cell membrane disorders, unstable or abnormal hemoglobin variants, and red blood cell enzyme disorders This evaluation is not suitable for acquired causes of...
BMFGP - Overview: Inherited Bone Marrow Failure Gene Panel, Varies
Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of a hereditary bone marrow failure syndrome Establishing a diagnosis of a hereditary bone marrow failure syndrome associated with known...
EPPAN - Overview: Comprehensive Epilepsy With or Without Encephalopathy Gene Panel, Varies
Establishing a diagnosis of an epilepsy or seizure disorder associated with known causal genes Identifying disease-causing variants within genes known to be associated with inherited epilepsy or seizure disorders, allowing for predictive...
HYPBG - Overview: Hypobetalipoproteinemia Gene Panel, Varies
Providing a genetic evaluation for patients with a personal or family history suggestive of familial hypobetalipoproteinemia
RP - Overview: Respiratory Panel, PCR, Nasopharyngeal
Rapid detection of respiratory infections caused by the following: -Adenovirus -Coronavirus serotypes HKU1, NL63, 229E, OC43 - SARS-CoV-2, the causative agent of COVID-19 -Human metapneumovirus -Human rhinovirus/enterovirus -Influenza A...
BMIYC - Overview: Borrelia miyamotoi Detection PCR, Spinal Fluid
Aids in the diagnosis of Borrelia miyamotoi infection in conjunction with clinical findings This test is not useful for detecting the Borrelia species that cause Lyme disease.
BVRNA - Overview: Bacterial Vaginosis, Nucleic Acid Amplification, Vaginal
Aid for diagnosis of bacterial vaginosis This test is not intended for use in medico-legal applications.
FUCW - Overview: Alpha-Fucosidase, Leukocytes
Detection of fucosidosis This test is not useful for establishing carrier status for fucosidosis.
AERMC - Overview: Aeromonas Culture, Feces
Determining whether Aeromonas species may be the cause of diarrhea This test is generally not useful for patients hospitalized more than 3 days because the yield from specimens from these patients is very low, as is the likelihood of...
ACMFS - Overview: Acetylcholine Receptor Modulating Antibody, Flow Cytometry Assay, Serum
Diagnosis for autoimmune myasthenia gravis (MG) in adults and children Distinguishing autoimmune from congenital MG in adults and children or other acquired forms of neuromuscular junction transmission disorders. This test is a...
WASQR - Overview: Alpha-Globin Gene Sequencing, Blood
Testing for nondeletional alpha thalassemia in a symptomatic individual Follow-up testing to an abnormal hemoglobin electrophoresis that identified an alpha-globin chain variant Evaluating for nondeletional alpha thalassemias in an...
CCMVS - Overview: Congenital Cytomegalovirus (cCMV), Molecular Detection, PCR, Saliva
Aiding in the rapid diagnosis of cytomegalovirus (CMV) infections in neonates 21 days of age or younger using saliva specimens
CCMVU - Overview: Congenital Cytomegalovirus (cCMV), Molecular Detection, PCR, Urine
Aiding in the rapid diagnosis of cytomegalovirus infections in neonates 21 days of age or younger using urine specimens
SALCT - Overview: Cortisol, Saliva
Screening for Cushing syndrome Diagnosis of Cushing syndrome in patients presenting with symptoms or signs suggestive of the disease
COBRU - Overview: Cobalt/Creatinine Ratio, Random, Urine
Detecting cobalt exposure in a random urine collection Monitoring metallic prosthetic implant wear This test is not useful for assessment of vitamin B12 activity.
HEMMF - Overview: Hematologic Specified FISH, Varies
The detection of specific chromosomal abnormalities in hematologic malignancies
Identification of herpes simplex virus I and II infection
AHDV - Overview: Hepatitis D Virus Total Antibodies, Serum
Detection of hepatitis D virus (HDV)-specific total antibodies (combined IgG and IgM) in human serum Diagnosis of concurrent HDV infection in patients with fulminant acute hepatitis B virus (HBV) infection (acute coinfection), chronic HBV...
IODCU - Overview: Iodine/Creatinine Ratio, Random, Urine
Assessment of iodine toxicity or recent iodine exposure using a random urine collection Monitoring iodine excretion rate as index of replacement therapy
CAURS - Overview: Candida auris Surveillance, Molecular Detection, PCR, Varies
Detecting Candida auris from surveillance swabs This test should not be used to determine cure or to monitor response to therapy.
CIFS - Overview: Cutaneous Immunofluorescence Antibodies, IgG and IgG4, Serum
Confirming the presence of IgG and/or IgG4 antibodies to diagnose pemphigoid, pemphigus, epidermolysis bullosa acquisita, or bullous lupus erythematosus
COU - Overview: Cobalt, 24 Hour, Urine
Detecting cobalt exposure Monitoring metallic prosthetic implant wear This test is not useful to assess vitamin B12 activity.
FACTV - Overview: Coagulation Factor V Activity Assay, Plasma
Diagnosing congenital deficiencies (rare) of coagulation factor V Evaluating acquired deficiencies associated with liver disease, factor V inhibitors, myeloproliferative disorders, and intravascular coagulation and fibrinolysis...
CD56 - Overview: CD56 Immunostain, Technical Component Only
Aiding in the identification of tumors with neuroendocrine differentiation Aiding in the identification of natural killer cell lineage in a subset of lymphomas
COXIS - Overview: Coccidioides Antibody Screen with Reflex, Serum
Detecting antibodies to Coccidioides immitis/posadasii This assay should not be used for monitoring response to therapy.
CARNU - Overview: Carnitine, Random, Urine
Evaluation of patients with a clinical suspicion of a wide range of conditions including organic acidemias and fatty acid oxidation disorders Monitoring carnitine treatment
CHLBF - Overview: Cholesterol, Body Fluid
Aiding in the diagnosis of a cholesterol effusion or cholesterol-rich pseudochylous effusion in body fluids Distinguishing between chylous and pseudochylous pleural effusions Distinguishing between malignant and nonmalignant ascites
CYCL - Overview: Cyclospora Stain, Feces
Identifying Cyclospora cayetanensis as a cause of infectious gastroenteritis
CDU - Overview: Cadmium, 24 Hour, Urine
Detecting exposure to cadmium, a toxic heavy metal, in 24-hour urine specimens
HE4 - Overview: Human Epididymis Protein 4, Serum
Aiding in monitoring patients with treated epithelial ovarian cancer for recurrence or progression This test should not be used as a screening test for ovarian cancer.
Determining overexpression of HER2 protein of gastric and esophageal adenocarcinoma in formalin-fixed, paraffin-embedded tissue sections (no reflex to FISH testing)
FRAG - Overview: Osmotic Fragility, Erythrocytes
Evaluating suspected hereditary spherocytosis-associated hemolytic anemia Confirming or detecting mild spherocytosis
NBILI - Overview: Neonatal Bilirubin, Serum
Assessing liver function Evaluating a wide range of diseases affecting the production, uptake, storage, metabolism, or excretion of bilirubin Monitoring the efficacy of neonatal phototherapy
OXU - Overview: Oxalate, 24 Hour, Urine
Monitoring therapy for kidney stones using 24-hour urine collections Identifying increased urinary oxalate as a risk factor for stone formation Diagnosis of primary or secondary hyperoxaluria
ROXUR - Overview: Oxalate, Random, Urine
Monitoring therapy for kidney stones using random urine specimens Identifying increased urinary oxalate as a risk factor for stone formation Diagnosis of primary or secondary hyperoxaluria
OXYSX - Overview: Oxycodone Screen, Chain of Custody, Random, Urine
Detection of oxycodone and oxymorphone in urine following chain-of-custody procedures This chain-of-custody test is intended to be used in a setting where the test results can be used definitively to make a diagnosis. Chain of custody is...
PSGN - Overview: Plasminogen Activity, Plasma
Evaluating patients with ligneous conjunctivitis (strong association with homozygous plasminogen deficiency) Evaluating fibrinolysis, in combination with other components of the fibrinolytic system (fibrinogen, tissue...
PARVS - Overview: Parvovirus B19 Antibodies, IgG and IgM, Serum
Serologic detection of recent or past parvovirus B19 infection
PNP - Overview: Platelet Neutralization Procedure, Plasma
Aiding in the confirmation or exclusion of the presence of a lupus anticoagulant (LAC) inhibitor when used in conjunction with other appropriate coagulation tests. Aids in differentiating deficiencies or inhibitors of specific coagulation...
PGSN - Overview: Progesterone, Serum
Ascertaining whether ovulation occurred in a menstrual cycle Assessment of infertility Evaluation of abnormal uterine bleeding Evaluation of placental health in high-risk pregnancy Determining the effectiveness of progesterone...
QFEVR - Overview: Q Fever Antibody Screen with Titer Reflex, Serum
Screening for exposure to Coxiella burnetii, the causative agent of Q fever This test should not be used as a screening procedure for the general population.
P40NA - Overview: p40 + Napsin A Immunostain, Technical Component Only
p40 aids in the classification of carcinomas and lymphomas Napsin A aids in the identification of primary lung adenocarcinoma
P53 - Overview: p53 Immunostain, Technical Component Only
Aiding in the identification of neoplastic cells
PCPMX - Overview: Phencyclidine (PCP) Confirmation, Chain of Custody, Meconium
Detection of in utero drug exposure up to 5 months before birth Chain of custody is required whenever the results of testing could be used in a court of law. Its purpose is to protect the rights of the individual contributing the specimen...
PCAG - Overview: Protein C Antigen, Plasma
Differentiating congenital type I protein C deficiency from type II deficiency Evaluating the significance of decreased functional protein C, especially when decreased protein C activity might be congenital rather than acquired (eg, due...
PTEM - Overview: Platelet Transmission Electron Microscopic Study, Whole Blood
Diagnosing platelet disorders
PLHBB - Overview: Plasma Free Hemoglobin, Plasma
Determining whether hemolysis is occurring such as from: -Transfusion reaction -Mechanical fragmentation of red blood cells -Relative comparison to baseline levels in extracorporeal membrane oxygenation and centrifugal ventricular assist...
SABP - Overview: Streptococcal Antibodies Profile, Serum
Demonstration of acute or recent streptococcal infection using both antistreptolysin O and anti-DNase B titers
Site Search
helps in diagnosis, treatment, and prognosis of ALS and MS - Insights
neurofilament light chain (Nfl) proteins in blood, clinicians can better diagnose devastating diseases like ALS and MS, help predict disease progression, and better assess efficacy of existing drugs and trial therapies...
Frontotemporal dementia and ALS - Insights
Learn more about how detection of amyotrophic lateral sclerosis and frontotemporal dementia paved the way for gene-targeted therapies for patients.
search - Mayo Clinic Laboratories
No pages were found containing "dengue". Suggestions: Make sure al...
1939: Lou Gehrig Comes to Mayo Clinic #ThrowbackThursday - Insights
June 1939, his name became associated with an illness called amyotrophic lateral sclerosis (ALS). Today, ALS is known as Lou Gehrig’s Disease....
Hereditary Alzheimer's disease and dementia - Insights
Learn about our genetic testing for Alzheimer’s disease, amyotrophic lateral sclerosis (ALS), frontotemporal dementia, and CADASIL....