Test Catalog Search Results
SHIGC - Overview: Shigella Culture, Feces
Determining whether Shigella species may be the cause of diarrhea Reflexive testing for Shigella species from nucleic acid amplification test-positive stool This test is generally not useful for patients hospitalized more than 3 days...
SBULB - Overview: Spinobulbar Muscular Atrophy (Kennedy Disease), Molecular Analysis, Varies
Molecular confirmation of clinically suspected cases of sporadic or familial spinobulbar muscular atrophy (SBMA) Presymptomatic testing for individuals with a family history of SBMA and a documented expansion in the androgen receptor (AR)...
SFUNG - Overview: 1,3-Beta-D-Glucan (Fungitell), Serum
Aiding in the diagnosis of invasive fungal infections caused by various fungi, including Aspergillus species, Fusarium species, Candida species, and Pneumocystis jirovecii, among others
NIUCR - Overview: Nickel/Creatinine Ratio, Random, Urine
Preferred specimen type for biomonitoring nickel exposure
HMGCR - Overview: 3-Hydroxy-3-Methylglutaryl Coenzyme-A (HMG-CoA) Reductase, Serum
Evaluating patients with suspected necrotizing autoimmune myopathy Measuring 3-hydroxy-3-methylglutaryl-CoA reductase antibodies
VWFMP - Overview: von Willebrand Factor Multimer Analysis, Plasma
As a reflex component of several coagulation consultation unit codes, when indicated When results of complementary laboratory tests are abnormally low or discordant (eg, F8A / Coagulation Factor VIII Activity Assay, Plasma; VWACT / von...
AN3TS - Overview: Antineuronal Nuclear Antibody Type 3 (ANNA-3) Titer, Serum
Evaluating patients who present with a subacute neurological disorder of undetermined etiology and have risk factors for primary lung carcinoma Reporting an end titer result from serum specimens
AN2TS - Overview: Antineuronal Nuclear Antibody Type 2 (ANNA-2) Titer, Serum
Investigating middle-aged or older patients who present with unexplainable signs of midbrain/cerebellar/brain stem disorder and/or myelopathy, especially women with a previous history of breast cancer, and both sexes if there is a history...
23BPR - Overview: 2,3-Dinor 11 Beta-Prostaglandin F2 Alpha, Random, Urine
Screening for mast cell activation disorders including systemic mastocytosis using random urine specimens
YMCRO - Overview: Y Chromosome Microdeletions, Molecular Detection, Varies
Evaluating men with azoospermia, severe oligozoospermia, or otherwise unexplained male factor infertility
B6PRO - Overview: Vitamin B6 Profile (Pyridoxal 5-Phosphate and Pyridoxic Acid), Plasma
Determining vitamin B6 status, including in persons who present with progressive nerve compression disorders, such as carpal tunnel and tarsal tunnel syndromes Determining the overall success of a vitamin B6 supplementation program...
FMTT - Overview: Familial Variant, Targeted Testing, Varies
Diagnostic or predictive testing for specific conditions when a DNA variant of interest has been previously identified in a family member and follow-up testing for this specific variant in other family members is desired Carrier screening...
MMAGP - Overview: Methylmalonic Aciduria Gene Panel, Varies
Follow up for abnormal biochemical results suggestive of a methylmalonic acidemia (MMA) Establishing a molecular diagnosis for patients with MMA Identifying variants within genes known to be associated with MMA, allowing for predictive...
WGSR - Overview: Whole Genome Sequencing Reanalysis, Varies
Identifying a diagnosis or additional variants associated with the phenotype in patients who previously have had a negative or inconclusive whole genome sequencing test Reanalyzing whole genome sequencing data when a patient (proband)...
CASRG - Overview: CASR Full Gene Sequencing with Deletion/Duplication, Varies
Providing a genetic evaluation of individuals with a personal or family history of familial hypocalciuric hypercalcemia, neonatal severe primary hyperparathyroidism, or autosomal dominant hypoparathyroidism (autosomal dominant...
ASMW - Overview: Acid Sphingomyelinase, Leukocytes
Investigation of possible diagnosis of Niemann-Pick disease types A and B This test is not recommended for carrier detection because of the wide range of enzymatic activities observed in carriers and noncarriers.
AL - Overview: Aluminum, Serum
Preferred monitoring for aluminum toxicity in patients undergoing dialysis Preferred test for routine aluminum screening Monitoring metallic prosthetic implant wear
ASCU - Overview: Arsenic/Creatinine Ratio, Urine
Screening for arsenic exposure using random urine specimens
AATTA - Overview: Antithrombin Summary Interpretation
Diagnosis of antithrombin deficiency, acquired or congenital Monitoring treatment of antithrombin deficiency disorders, including infusion of antithrombin therapeutic concentrate
WAGDR - Overview: Alpha Globin Cluster Locus Deletion/Duplication, Blood
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.
ASPAG - Overview: Aspergillus (Galactomannan) Antigen, Serum
Aiding in the diagnosis of invasive aspergillosis Assessing response to therapy
AH50 - Overview: Alternative Complement Pathway, Functional, Serum
Investigation of suspected alternative pathway complement deficiency, atypical hemolytic uremic syndrome, C3 glomerulonephritis, and dense-deposit disease
CMAT - Overview: Chromosomal Microarray, Tumor, Fresh or Frozen
Genomic characterization of tumor for copy number imbalances and loss of heterozygosity Assisting in the diagnosis and classification of malignant neoplasms, including hematolymphoid malignancies Evaluating the prognosis for patients with...
CRITH - Overview: DNA Double-Stranded (dsDNA) Antibodies by Crithidia luciliae IFA, IgG, Serum
Confirmation testing for dsDNA IgG antibodies in patients with clinical features of systemic lupus erythematosus or at-risk for disease This test should not be used independently for monitoring treatment response or establishing...
CSTB - Overview: CSTB Gene, Repeat Expansion Analysis, Varies
Molecular confirmation of clinically suspected CSTB-related progressive myoclonic epilepsy Identifying full penetrance dodecamer repeat expansions within CSTB known to cause CSTB-related progressive myoclonic epilepsy, allowing for...
CIVC - Overview: Cortisol, Inferior Vena Cava, Serum
Testing cortisol levels in the inferior vena cava Second-order testing wen cortisol measurement by immunoassay gives results that are not consistent with clinical symptoms, or if patients are known to, or suspected of, taking exogenous...
CLAV - Overview: Cortisol, Left Adrenal Vein, Serum
Testing cortisol levels in the left adrenal vein Second-order testing wen cortisol measurement by immunoassay gives results that are not consistent with clinical symptoms, or if patients are known to, or suspected of, taking exogenous...
CRAV - Overview: Cortisol, Right Adrenal Vein, Serum
Testing cortisol levels in the right adrenal vein Second-order testing when cortisol measurement by immunoassay gives results that are not consistent with clinical symptoms, or if patients are known to, or suspected of, taking exogenous...
C1INF - Overview: C1 Esterase Inhibitor, Functional, Serum
Diagnosing hereditary angioedema Monitoring response to C1 esterase inhibitor replacement therapy
MSCSF - Overview: Bacteria, Virus, Fungus, and Parasite Metagenomic Sequencing, Spinal Fluid
Detecting and identifying pathogenic organisms including bacteria, fungi, DNA viruses, RNA viruses, and parasites in cerebrospinal fluid This test is not recommended as a test of cure because nucleic acids may persist after successful...
CDIF - Overview: Clostridioides difficile Culture, Varies
Providing an isolate suitable for antimicrobial susceptibility testing
Aiding in the diagnosis of leukocyte adhesion deficiency syndrome type 1, primarily in patients younger than 18 years CD11a, CD11b, and CD18 phenotyping
KRASP - Overview: KRAS Somatic Mutation Analysis, Tumor
Detecting molecular markers associated with response or resistance to specific cancer
IL6DX - Overview: Interleukin-6, Serum
Evaluating patients with suspected chronic inflammatory disorders, such as rheumatoid arthritis, systemic lupus erythematosus, ankylosing spondylitis, or inflammatory bowel disease Evaluating patients with Castleman disease Evaluating...
MBLF - Overview: Mannan Binding Lectin Complement Pathway, Functional, Serum
Investigating recurrent meningococcal disease in young children Investigating recurrent or severe infections in adults Investigating glomerular kidney diseases Additionally, deficiencies or dysregulation within the complement system may...
NTRK - Overview: NTRK Gene Fusion Panel, Tumor
Identifying solid tumors that may respond to targeted therapies by simultaneously assessing for fusions involving targeted regions of the NTRK1, NTRK2, and NTRK3 genes resulting in fusion transcripts. This test is not useful for...
MATCC - Overview: Maternal Cell Contamination, Molecular Analysis, Varies
Ruling out the presence of maternal cell contamination within a fetal specimen Required for all prenatal testing performed in Mayo Clinic Laboratories' Molecular and Biochemical Genetics laboratories
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
SERPZ - Overview: SERPINA1 Gene, Full Gene Analysis, Varies
Identification of causative mutations when a deficient serum level of alpha-1-antitrypsin is not explained by routine testing, such as proteotyping, genotyping, or isoelectric focusing phenotyping. Determining the specific allelic variant...
TPMT3 - Overview: Thiopurine Methyltransferase Activity Profile, Erythrocytes
Detection of individuals with low thiopurine methyltransferase (TPMT) activity who are at risk for excessive myelosuppression or severe hematopoietic toxicity when taking thiopurine drugs Detection of individuals with hyperactive TPMT...
7AC4 - Overview: 7AC4, Bile Acid Synthesis, Serum
Screening for bile acid malabsorption in patients with irritable bowel syndrome with diarrhea
C341Q - Overview: Complement C3 and C4 with Anti-C1q Antibodies, Serum
Evaluating patients with suspected anti-C1q vasculitis Predicting renal involvement in patients with systemic lupus erythematosus
OAPNS - Overview: Ova and Parasite, Microscopy, Varies
Detecting and identifying parasitic protozoa and eggs and larvae of parasitic helminths
AGNTS - Overview: Anti-Glial/Neuronal Nuclear Antibody-Type 1 (AGNA-1) Titer, Serum
Reporting an end titer result from serum specimens Serological evaluation using serum specimens from patients who present with a subacute neurological disorder of undetermined etiology, especially those with risk factors for primary lung...
CRMTS - Overview: Collapsin Response-Mediator Protein-5 (CRMP-5) Neuronal IgG Titer, Serum
Evaluation of neurological autoimmunity particularly that associated with small-cell lung carcinoma and thymoma Reporting an end titer result from serum specimens
AN1TS - Overview: Antineuronal Nuclear Antibody-Type 1 (ANNA-1) Titer, Serum
Diagnosis of paraneoplastic autoimmune neuropathies, encephalomyeloradiculopathies, related neurologic disorders, and intestinal pseudo-obstruction/dysmotility associated with small-cell lung carcinoma Reporting an end titer result from...
23BPT - Overview: 2,3-Dinor 11 Beta-Prostaglandin F2 Alpha, 24 Hour, Urine
Screening for mast cell activation disorders including systemic mastocytosis using 24-hour urine specimens
2425D - Overview: 25-Hydroxyvitamin D:24,25-Dihydroxyvitamin D Ratio, Serum
As a screening test for inactivating CYP24A1 variants in patients with symptoms, signs, or biochemical findings of parathyroid hormone-independent hypercalcemia or hypercalciuria
VZIKU - Overview: Zika Virus, PCR, Molecular Detection, Random, Urine
Qualitative detection of Zika virus RNA in paired urine and serum from individuals meeting the Centers of Disease Control and Prevention Zika virus clinical or epidemiologic criteria
WNVBL - Overview: West Nile Virus, RNA, PCR, Molecular Detection, Blood
Rapid testing for West Nile virus (WNV) RNA (lineage 1 and lineage 2) An adjunctive test to serology for detection of early WNV infection (ie, first few days after symptom onset), with blood specimens potentially providing a greater...