Test Catalog Search Results
CTXP - Overview: Cerebrotendinous Xanthomatosis, Plasma
Evaluating patients with a clinical suspicion of cerebrotendinous xanthomatosis (CTX) using plasma specimens Monitoring of individuals with CTX on chenodeoxycholic acid (CDCA) therapy This test is not useful for the identification of...
CARTF - Overview: Carbamazepine Profile, Serum
Monitoring patients exhibiting symptoms of carbamazepine toxicity whose total serum carbamazepine concentration is within the therapeutic range, but who may be producing significant levels of the active metabolite epoxide Free...
ERPR - Overview: Estrogen/Progesterone Receptor, Semi-Quantitative Immunohistochemistry, Manual
Guiding decisions on hormonal therapy in patients with breast carcinomas This test is not useful for cases of lobular carcinoma in situ.
ESTS - Overview: Estradiol, Rapid, Immunoassay, Serum
Rapid assessment of ovarian status, including follicle development, for assisted reproduction protocols (eg, in vitro fertilization) Establishing time of ovulation and optimal time for conception
FFRWB - Overview: Friedreich Ataxia, Frataxin, Quantitative, Blood
Diagnosing individuals with Friedreich ataxia in whole blood specimens Monitoring frataxin levels in patients with Friedreich ataxia This test is not useful for carrier detection.
FLT - Overview: FLT3 Mutation Analysis, Varies
Prognostic indication for some patients with acute myeloid leukemia This test should not be used to monitor residual disease following treatment.
PRKAF - Overview: Fibrolamellar Carcinoma, 19p13.1 (PRKACA) Rearrangement, FISH, Tissue
Aid in the diagnosis of identifying PRKACA gene rearrangements of patients with fibrolamellar carcinoma
FSH - Overview: Follicle-Stimulating Hormone (FSH), Serum
An adjunct in the evaluation of menstrual irregularities Evaluating patients with suspected hypogonadism Predicting ovulation Evaluating infertility Diagnosing pituitary disorders
TULM - Overview: Francisella tularensis Antibody, IgM, ELISA, Serum
Evaluating the presence of IgM antibodies in patients with suspected tularemia caused by Francisella tularensis This test should not be used as a test of cure as it is not quantitative. Patients may remain seropositive for months to years...
TULG - Overview: Francisella tularensis Antibody, IgG, ELISA, Serum
Evaluating the presence of IgG antibodies in patients with suspected tularemia caused by Francisella tularensis This test should not be used as a test of cure as it is not quantitative. Patients may remain seropositive for months to years...
FENTX - Overview: Fentanyl with Metabolite Confirmation, Chain of Custody, Random, Urine
Detection and confirmation of illicit drug use involving fentanyl 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...
GSH - Overview: Glutathione, Blood
Evaluation of neonatal hyperbilirubinemia, favism or chronic or episodic hemolysis or jaundice Evaluation for gamma-glutamylcysteine synthetase deficiency Evaluation for glutathione synthetase deficiency causing hemolytic anemia...
FERR1 - Overview: Ferritin, Serum
Aiding in the diagnosis of iron deficiency and iron overload conditions Differentiating iron deficiency anemia and anemia of chronic disease
GMCSF - Overview: Granulocyte Monocyte-Colony Stimulating Factor, Plasma
Measuring the concentration of granulocyte macrophage-colony stimulating factor (GM-CSF) in plasma Understanding the etiology of chronic inflammatory diseases or infections, when used in conjunction with clinical information and other...
GDF15 - Overview: Growth Differentiation Factor 15, Plasma
A circulating biomarker in myopathy-related mitochondrial disease as well as other conditions Investigation of patients suspected of having a mitochondrial myopathy This assay is not suitable for carrier detection.
KI67B - Overview: Ki-67(MIB-1), Breast, Quantitative Immunohistochemistry, Automated
Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with breast carcinoma
LEGRP - Overview: Legionella species, Molecular Detection, PCR, Varies
Sensitive and rapid diagnosis of pneumonia caused by Legionella species The assay is not recommended as a test of cure because bacteria nucleic acids may persist after successful treatment.
MTBT - Overview: Mycobacterium tuberculosis Complex, Molecular Detection, PCR, Paraffin, Tissue
Preferred method for rapid detection of Mycobacterium tuberculosis complex DNA in formalin-fixed, paraffin-embedded tissue specimens Detecting M tuberculosis complex This test is not intended for the detection of latent tuberculosis and...
MECPI - Overview: Methicillin Resistance Gene, Molecular Detection, PCR, Varies
Detecting mecA in staphylococcal bacterial isolates Evaluating treatment options when oxacillin or cefoxitin breakpoints are unavailable (eg, certain Staphylococcus species other than Staphylococcus aureus) Predicting antimicrobial...
Detecting Mycoplasma genitalium in cases of suspected infection in peritoneal fluid or prostatic secretion (VBIII) fluid/urine This test is not intended for use in medico-legal applications.
Rapid detection of Mycobacterium tuberculosis DNA from respiratory specimens for the diagnosis of pulmonary tuberculosis Presumptive detection of rifampin resistance based on the presence of resistance-associated mutations
MPS3W - Overview: Mucopolysaccharidosis III, Four-Enzyme Panel, Leukocytes
Supporting the biochemical diagnosis of mucopolysaccharidoses types IIIA, IIIB, IIIC, IIID This test is not useful for carrier detection.
LDBF - Overview: Lactate Dehydrogenase (LDH), Body Fluid
Identification of exudative pleural effusions Lactate dehydrogenase in pericardial fluids is not diagnostically useful.
LAPYP - Overview: Lactate Pyruvate Panel, Plasma
Diagnosing and monitoring patients with lactic acidosis Monitoring lactate-to-pyruvate ratios
KKRP - Overview: Kingella kingae, Molecular Detection, PCR, Varies
Aiding in the diagnosis of Kingella kingae infection using tissue or synovial fluid specimens
LAGU - Overview: Legionella Antigen, Random, Urine
An adjunct to culture for the detection of past or current Legionnaires disease (Legionella pneumophila serogroup 1)
LPALD - Overview: Lipoprotein (a) and Low-Density Lipoprotein Cholesterol, Serum
Evaluation of the contribution of lipoprotein (a) (Lp[a])-cholesterol within measured low-density lipoprotein cholesterol Evaluation of increased risk for cardiovascular disease and events: -Most appropriately measured in individuals at...
LHPED - Overview: Luteinizing Hormone (LH), Pediatrics, Serum
Diagnosis of precocious puberty and delayed puberty in children
LRBA - Overview: Lipopolysaccharide-Responsive Beige-Like Anchor Protein (LRBA) Deficiency, Blood
Aiding in the diagnosis of lipopolysaccharide-responsive beige-like anchor protein (LRBA) deficiency This test is not useful for identifying a carrier status for LRBA deficiency.
MUXF3 - Overview: MUXF3 (Cross-reactive Carbohydrate Determinant), IgE, Serum
Evaluation for the presence of antibodies to cross-reactive carbohydrate determinates (CCD) Investigation of clinically unexpected positive IgE antibody testing in a wide variety of plant and invertebrate allergens
MSDW - Overview: Multiple Sulfatase Deficiency, Leukocytes
Supporting the biochemical diagnosis of multiple sulfatase deficiency in whole blood specimens This test is not useful for carrier detection.
MOLD1 - Overview: Mold Panel, Serum
Establishing a diagnosis of an allergy to mold Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...
PMET - Overview: Metanephrines, Fractionated, Free, Plasma
Screening test for presumptive diagnosis of catecholamine-secreting pheochromocytomas or paragangliomas
MRDMM - Overview: Multiple Myeloma Minimal Residual Disease, Flow Cytometry, Bone Marrow
Detecting low level (minimal residual disease) myeloma cells after therapy.
ROM - Overview: Measles (Rubeola) Antibodies, IgM, Serum
Determining acute-phase infection with rubeola (measles) virus using IgM antibody testing Aiding in the identification of nonimmune individuals through IgM antibody testing
T4FT4 - Overview: T4 (Thyroxine), Total and Free, Serum
Assessing thyroid function when thyroid function disorders are suspected
TXM - Overview: Toxoplasma gondii Antibody, IgM, Serum
Detecting recent infection with Toxoplasma gondii
RURC1 - Overview: Uric Acid/Creatinine Ratio, Random, Urine
Differentiation of acute uric acid nephropathy from other causes of acute kidney failure For patients who cannot collect a 24-hour specimen, typically small children, a uric acid to creatinine ratio can be used to approximate 24-hour...
UPGC - Overview: Uroporphyrinogen III Synthase (Co-Synthase), Erythrocytes
Diagnosis of congenital erythropoietic porphyria This test is not useful for diagnosis of acute intermittent porphyria (AIP).
UPGD - Overview: Uroporphyrinogen Decarboxylase, Whole Blood
Preferred test for the confirmation of a diagnosis of porphyria cutanea tarda type II and hepatoerythropoietic porphyria
SSCTU - Overview: S-Sulfocysteine Panel, Urine
Diagnosis of molybdenum cofactor deficiency, isolated sulfite oxidase deficiency, and hereditary xanthinuria Monitoring patients with molybdenum cofactor deficiency or isolated sulfite oxidase deficiency who are on treatment
SM - Overview: Smith (Sm) Antibodies, IgG, Serum
Evaluating patients with clinical features suggestive of antinuclear antibody associated connective tissue disease and the confirmation of a diagnosis of systemic lupus erythematosus. Testing for Smith antibodies is not useful in patients...
TOXB - Overview: Toxoplasma gondii, Molecular Detection, PCR, Blood
Supporting the diagnosis of active toxoplasmosis, particularly in immunocompromised individuals
T3 - Overview: T3 (Triiodothyronine), Total, Serum
Second-order testing for hyperthyroidism in patients with low thyroid-stimulating hormone values and normal thyroxine levels Diagnosing triiodothyronine (T3) toxicosis This test is not useful for general screening of the population...
TGABI - Overview: Thyroglobulin Antibody, Serum
Initial testing as a part of evaluating suspected interference from heterophile antibodies causing a falsely elevated thyroglobulin result
TIWB - Overview: Titanium, Blood
Detecting and monitoring titanium exposure and potential implant status in patients with orthopedic implants
MTRNA - Overview: Trichomonas vaginalis, Nucleic Acid Amplification, Varies
Detecting Trichomonas vaginalis in prostatic massage (VBIII) fluid or male urethral swabs
TABSU - Overview: Targeted Benzodiazepine Screen, Random, Urine
Qualitatively (present vs not detected) identifying 27 benzodiazepine compounds (parent drug and metabolites) in urine to help determine compliance or identify illicit benzodiazepine drug use This test is not intended for...
SUAC - Overview: Succinylacetone, Blood Spot
Second-tier newborn screen for tyrosinemia type 1 (HT-1) when primary screen showed nonspecific elevations of tyrosine Diagnosing HT-1 when used in conjunction with testing for urine organic acids, liver function, alpha-fetoprotein, and...
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)...