EBVQN - Overview: Epstein-Barr Virus DNA Detection and Quantification, Plasma

Diagnosis of Epstein-Barr virus (EBV)-associated infectious mononucleosis in individuals with equivocal or discordant EBV serologic marker test results Diagnosis of post-transplant lymphoproliferative disorders (PTLD), especially in...

BALAF - Overview: B-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Adult, Varies

Detecting, at diagnosis, recurrent common chromosome abnormalities associated with B-cell acute lymphoblastic leukemia/lymphoma (B-ALL/LBL) and Philadelphia chromosome-like acute lymphoblastic leukemia (Ph-like ALL) in adult patients As...

BALPF - Overview: B-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), Pediatric, FISH, Varies

Detecting, at diagnosis, recurrent common chromosome abnormalities associated with B-cell acute lymphoblastic leukemia/lymphoma (B-ALL/LBL) and Philadelphia chromosome-like acute lymphoblastic leukemia (Ph-like ALL) in pediatric patients...

Algorithms - Mayo Clinic Laboratories

Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...

BALMF - Overview: B-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), Specified FISH, Varies

Detecting a neoplastic clone associated with recurrent common chromosome abnormalities associated with B-cell acute lymphoblastic leukemia/lymphoma (B-ALL/LBL) and Philadelphia chromosome-like acute lymphoblastic leukemia (Ph-like ALL)...

AD2AR - Overview: PrecivityAD2, Reflex to Apolipoprotein E, Plasma

Assisting in the evaluation of adult patients, aged 50 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...

HIP12 - Overview: HIV-1/HIV-2 RNA Detection, Plasma

Diagnosis of HIV-1 and/or HIV-2 infection in individuals with indeterminate or inconclusive HIV serologic test results Diagnosis of HIV-1 and/or HIV-2 infection in individuals with acute or early HIV-1 and/or HIV-2 infection Diagnosis of...

DRVI2 - Overview: Dilute Russell's Viper Venom Time (DRVVT) Mix Ratio, Plasma

Detecting the presence 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...

DRVI3 - Overview: Dilute Russell's Viper Venom Time (DRVVT) Confirmation Ratio, Plasma

Confirming the presence 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...

DRV3 - Overview: Dilute Russell's Viper Venom Time (DRVVT) Confirmation, Plasma

Confirming the presence or absence of lupus anticoagulants (LA) Identifying LA that do not prolong the activated partial thromboplastin time (APTT) Evaluating unexplained prolongation of the APTT or prothrombin time clotting tests...

RMPQU - Overview: Monoclonal Protein Quantitation, Random, Urine

Identifying monoclonal gammopathies using random urine specimens

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...

DRV1 - Overview: Dilute Russell's Viper Venom Time (DRVVT), 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...

MPQU - Overview: Monoclonal Protein Quantitation, 24 Hour, Urine

Monitoring patients with monoclonal gammopathies using 24-hour urine collections

RMPU - Overview: Monoclonal Protein Studies, Random, Urine

Identifying monoclonal gammopathies using random urine specimens

MPU - Overview: Monoclonal Protein Studies, 24 Hour, Urine

Monitoring patients with monoclonal gammopathies

GNADM - Overview: Hereditary Thrombotic Thrombocytopenic Purpura, ADAMTS13 Gene, Next-Generation Sequencing, Varies

Evaluating hereditary thrombotic thrombocytopenic purpura (TTP) in patients with a personal or family history suggestive of thrombotic microangiopathy Confirming a hereditary TTP diagnosis with the identification of known or suspected...

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...

MAL - Overview: Rapid Malaria/Babesia Smear, Varies

Rapid and accurate detection and species identification of Plasmodium Detection of Babesia, trypanosomes, and some species of microfilariae

LPAGF - Overview: Lymphocyte Proliferation to Antigens, Blood

Assessing T-cell function in patients on immunosuppressive therapy, including solid-organ transplant patients Evaluating patients suspected of having impairment in cellular immunity Evaluation of T-cell function in patients with primary...

OSG_F - Overview: Osmotic Gap, Feces

Workup of cases of chronic diarrhea Differentiating osmotic from non-osmotic causes of chronic diarrhea.

HIQDR - Overview: HIV-1 RNA Quantification with Reflex to Genotypic Drug Resistance to Reverse Transcriptase, Protease, and Integrase Inhibitors, Plasma

Quantifying plasma HIV-1 RNA levels (viral load) in individuals (including children) with known HIV-1 infection, followed by identification of HIV-1 genotypic mutations associated with resistance to nucleotide and non-nucleoside...

MMLSA - Overview: Antimicrobial Susceptibility, Anaerobic Bacteria, Minimal Inhibitory Concentration, Varies

Determining the in vitro susceptibility on isolates of anaerobic bacteria involved in human infections Directing antimicrobial therapy for anaerobic bacterial infections

UHBAG - Overview: Histoplasma and Blastomyces Antigen, Enzyme Immunoassay, Urine

Diagnosing Histoplasma capsulatum or Blastomyces dermatitidis infection, without differentiation between the organisms, using random urine specimens Monitor antigen levels following initiation of antifungal treatment

PBLI - Overview: Plasma Cell Assessment, Blood

Detecting peripheral blood involvement by plasma cell proliferative disorders Establishing the diagnosis of and determining prognosis for plasma cell proliferative disorders

GDU - Overview: Gadolinium, 24 Hour, Urine

Assessing chronic exposure and monitoring effectiveness of dialysis in a 24-hour urine collection

ZMMLS - Overview: Antimicrobial Susceptibility, Aerobic Bacteria, Varies

Determining the in vitro susceptibility of aerobic bacteria involved in human infections

DRV2 - Overview: Dilute Russell's Viper Venom Time (DRVVT) Mix, Plasma

Detecting the presence 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 time...

LPMGF - Overview: Lymphocyte Proliferation to Mitogens, Blood

Assessing T-cell function in patients on immunosuppressive therapy, including solid-organ transplant patients Evaluating patients suspected of having impairment in cellular immunity Evaluation of T-cell function in patients with primary...

CDIFS - Overview: Clostridioides difficile Culture with Antimicrobial Susceptibilities, Varies

Providing an isolate suitable for antimicrobial susceptibility testing to direct antimicrobial therapy of extraluminal infections and in cases of treatment failure

EFPO - Overview: Electrolyte and Osmolality Panel, Feces

Workup of cases of chronic diarrhea Diagnosis of factitious diarrhea (where patient adds water to stool to simulate diarrhea)

ANAES - Overview: Bacterial Culture, Anaerobic with Antimicrobial Susceptibilities, Varies

Diagnosing anaerobic bacterial infections Directing antimicrobial therapy for anaerobic infections

GDUCR - Overview: Gadolinium/Creatinine Ratio, Random, Urine

Assessing chronic exposure and monitoring effectiveness of dialysis in a random urine collection

GDCU - Overview: Gadolinium/Creatinine Ratio, Urine

Measurement of gadolinium concentration for assessing chronic exposure and monitoring effectiveness of dialysis using a random urine collection

CFRCS - Overview: Bacterial Culture, Cystic Fibrosis with Antimicrobial Susceptibilities, Varies

Detecting disease-causing aerobic bacteria in specimens from patients with cystic fibrosis Determining the in vitro antimicrobial susceptibility of potentially pathogenic aerobic bacteria, if appropriate

AATHR - Overview: Thrombophilia Profile, Plasma and Whole Blood

Evaluating patients with thrombosis or hypercoagulability states Detecting a lupus-like anticoagulant; dysfibrinogenemia; disseminated intravascular coagulation/intravascular coagulation and fibrinolysis Detecting a deficiency of...

CSFME - Overview: Meningitis/Encephalitis Pathogen Panel, PCR, Spinal Fluid

Rapid detection of meningitis and encephalitis caused by: -Escherichia coli K1 (K1 serotype only) -Haemophilus influenzae -Listeria monocytogenes -Neisseria meningitidis (encapsulated strains only) -Streptococcus agalactiae (Group B...

BMIPB - Overview: Borrelia miyamotoi Detection, PCR, Blood

Aiding in the diagnosis of Borrelia miyamotoi infection in conjunction with clinical findings Preferred method for detection of B miyamotoi using blood specimens

POU_F - Overview: Phosphorus, Feces

Workup of cases of chronic diarrhea Identifying the use of phosphate-containing laxatives contributing to osmotic diarrhea

CARBR - Overview: Carbamazepine Hypersensitivity Pharmacogenomics, Varies

Identifying individuals with increased risk of carbamazepine- or oxcarbazepine-associated cutaneous adverse reactions

LPA3P - Overview: Lymphocyte Proliferation to Anti-CD3/Anti-CD28 and Anti-CD3/Interleukin-2 (IL-2), Flow Cytometry, Blood

A second-level test after lymphocyte proliferation to mitogens (specifically phytohemagglutinin) has been assessed Evaluating patients suspected of having impairment in cellular immunity Evaluation of T-cell function in patients with...

BNZX - Overview: Benzodiazepines Confirmation, Chain of Custody, Random, Urine

Detecting drug use involving benzodiazepines such as alprazolam, chlordiazepoxide, clonazepam, diazepam, midazolam, oxazepam, temazepam, clobazam, flunitrazepam, flurazepam, lorazepam, prazepam, triazolam, and zolpidem, in urine specimens...

PSHIV - Overview: HIV-1 RNA Patient Source, Plasma

Detection and diagnosis of HIV-1 infection in an acutely or early infected individual (including infants of <2 years of age) who is the source of blood or body fluid in an occupational exposure event

FABRZ - Overview: Fabry Disease, Full Gene Analysis, Varies

Confirmation of a diagnosis of classic or variant Fabry disease in affected males with reduced alpha- galactosidase A enzyme activity Carrier or diagnostic testing for asymptomatic or symptomatic females, respectively

HL57R - Overview: HLA-B*57:01 Genotype, Pharmacogenomics, Varies

Identifying individuals with an increased risk of hypersensitivity reactions to abacavir, based on the presence of the human leukocyte antigen HLA-B*57:01 allele Identifying individuals taking pazopanib who have an increased risk of...

FANTI - Overview: Anti-IgE

Anti-IgE

HIVQN - Overview: HIV-1 RNA Detection and Quantification, Plasma

Quantifying plasma HIV-1 RNA levels (viral load) in individuals living with HIV-1: -Before initiating antiretroviral therapy to obtain baseline viral load -Who may have developed HIV-1 drug resistance while on antiretroviral therapy -Who...

FPDPG - Overview: Prostaglandin D2 (PGD2)

Prostaglandin D2 (PGD2)

POXP - Overview: Fatty Acid Profile, Peroxisomal (C22-C26), Plasma

Evaluating patients with possible peroxisomal disorders, including peroxisomal biogenesis disorders, X-linked adrenoleukodystrophy, and Refsum disease using plasma specimens Aiding in the assessment of peroxisomal function

DRVI4 - Overview: Dilute Russell's Viper Venom Time (DRVVT) Interpretation

Interpreting mixing and confirmation assays for lupus anticoagulants