MYGLU - Overview: Myoglobin, Random, Urine

Confirming the presence of a myopathy

CA25 - Overview: Cancer Antigen 125 (CA 125), Serum

Evaluating individuals' response to ovarian cancer therapy Predicting recurrent ovarian cancer This test is not useful for cancer detection screening in the normal population.

HALO - Overview: Haloperidol, Serum

Optimizing haloperidol dosage Monitoring patient compliance Assessing toxicity

LEGI - Overview: Legionella Culture, Varies

Diagnosis of Legionnaires disease

NHEM - Overview: Hereditary Erythrocytosis Focused Gene Panel, Next-Generation Sequencing, Varies

Focused evaluation of an individual with JAK2-V617F negative erythrocytosis associated with lifelong sustained increased red blood cell (RBC) mass, hemoglobin, or hematocrit Providing a focused genetic evaluation for patients with a...

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

UIOD - Overview: Iodine, 24 Hour, Urine

Assessing iodine toxicity or recent exposure in a 24-hour urine collection Monitoring iodine excretion rate as index of replacement therapy

CYSPR - Overview: Cyclosporine, Blood

Monitoring whole blood cyclosporine concentration during therapy, particularly in individuals coadministered cytochrome P450 (CYP) 3A4 substrates, inhibitors, or inducers Adjusting dose to optimize immunosuppression while minimizing...

B2MC - Overview: Beta-2-Microglobulin (Beta-2-M), Spinal Fluid

Evaluation of central nervous system inflammation and B-cell proliferative diseases

CYCPK - Overview: Cyclosporine, Peak, Blood

Monitoring whole blood peak cyclosporine concentration during therapy, particularly in individuals coadministered cytochrome P450 (CYP) 3A4 substrates, inhibitors, or inducers Adjusting dose to optimize immunosuppression while minimizing...

MUSK - Overview: Muscle-Specific Kinase (MuSK) Autoantibody, Serum

Diagnosis of autoimmune muscle-specific kinase (MuSK) myasthenia gravis Second-order test to aid in the diagnosis of autoimmune myasthenia gravis when first-line serologic tests are negative Establishing a quantitative baseline value...

PTNT - Overview: Prothrombin G20210A Mutation, Blood

Patients with clinically suspected thrombophilia Determination of the duration of anticoagulation therapy of venous thromboembolism patients Screening for women contemplating hormone therapy

UEBF - Overview: Urea Nitrogen, Body Fluid

Identifying the presence of urine as a cause for accumulation of fluid in a body compartment Assessing adequacy of peritoneal dialysis treatment protocols

TCGR - Overview: T-Cell Receptor Gene Rearrangement, PCR, Blood

Determining whether a T-cell population is polyclonal or monoclonal using blood specimens

BAFS - Overview: Bile Acids, Fractionated and Total, Serum

Measuring tauro- and glycol-conjugated and unconjugated bile acid constituents in serum specimens Monitoring patients receiving bile acid therapy, such as cholic acid, deoxycholic acid, or ursodeoxycholic acid Aiding in the evaluation of...

CRPCR - Overview: Carbapenem Resistance Genes, Molecular Detection, PCR, Rectal Swab

Detecting and differentiating the blaKPC, blaNDM, blaVIM, blaOXA-48, and blaIMP gene sequences associated with carbapenem intermediate or resistant results Aiding in infection control in the detection of gastrointestinal colonization of...

BNZU - Overview: Benzodiazepines Confirmation, Random, Urine

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

AFTDP - Overview: Inherited Frontotemporal Dementia and Amyotrophic Lateral Sclerosis Gene Panel, Varies

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...

TCGRV - Overview: T-Cell Receptor Gene Rearrangement, PCR, Varies

Determining whether a T-cell population is polyclonal or monoclonal using body fluid or tissue specimens

TCGBM - Overview: T-Cell Receptor Gene Rearrangement, PCR, Bone Marrow

Determining whether a T-cell population is polyclonal or monoclonal

NHEP - Overview: Hereditary Erythrocytosis Gene Panel, Next-Generation Sequencing, Varies

Evaluating an individual with JAK2-V617F negative erythrocytosis associated with lifelong sustained increased red blood cell (RBC) mass, elevated RBC count, hemoglobin, or hematocrit Providing an extensive genetic evaluation for patients...

CVRNA - Overview: Candida Vaginitis, Nucleic Acid Amplification RNA, Vaginal

Aiding in the diagnosis of Candida vaginitis This test is not intended for use in medico-legal applications.

OAUS - Overview: Organic Acids Screen, Urine Spot

Diagnosis of inborn errors of metabolism using dried urine specimens

TPBF - Overview: Protein, Total, Body Fluid

Identification of exudative pleural effusions Differentiating hepatic from other causes of ascites that have elevated serum ascites albumin gradient using peritoneal fluid

MTRNA - Overview: Trichomonas vaginalis, Nucleic Acid Amplification, Varies

Detecting Trichomonas vaginalis in prostatic massage (VBIII) fluid or male urethral swabs

WNDZ - Overview: Wilson Disease, ATP7B Full Gene Sequencing with Deletion/Duplication, Varies

Confirming the diagnosis of Wilson disease

PMET - Overview: Metanephrines, Fractionated, Free, Plasma

Screening test for presumptive diagnosis of catecholamine-secreting pheochromocytomas or paragangliomas

TSTIM - Overview: Targeted Stimulant Screen, Random, Urine

Aiding in the determination of compliance or identify illicit stimulant drug use This test is not intended for use in employment-related testing.

TSPU - Overview: Targeted Stimulant Screen, Random, Urine

Determining compliance or identifying illicit stimulant drug use This test is not intended for employment-related testing.

ASPAG - Overview: Aspergillus (Galactomannan) Antigen, Serum

Aiding in the diagnosis of invasive aspergillosis Assessing response to therapy

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

CARBI - Overview: Carbapenem Resistance Genes, Molecular Detection, PCR, Varies

Detecting and differentiating blaKPC, blaNDM, blaVIM, blaOXA-48, and blaIMP gene sequences associated with carbapenem intermediate or resistant results Aiding in infection control in the detection of gastrointestinal colonization of...

LDBF - Overview: Lactate Dehydrogenase (LDH), Body Fluid

Identification of exudative pleural effusions Lactate dehydrogenase in pericardial fluids is not diagnostically useful.

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...

TGAB - Overview: Thyroglobulin Antibody, Serum

As an adjunct in the diagnosis of autoimmune thyroid diseases: Hashimoto disease, postpartum thyroiditis, neonatal hypothyroidism, and Graves disease

NSESF - Overview: Neuron-Specific Enolase (NSE), Spinal Fluid

An auxiliary test in the diagnosis of Creutzfeldt-Jakob disease An auxiliary test in the diagnosis of small cell lung carcinoma metastasis to central nervous system or leptomeninges

CIB - Overview: Cutaneous Direct Immunofluorescence Assay, Varies

Confirming a diagnosis of bullous pemphigoid, cicatricial pemphigoid, pemphigoid gestationis and other variants of pemphigoid, all types of pemphigus, including paraneoplastic pemphigus (paraneoplastic multiorgan syndrome), dermatitis...

BAIPD - Overview: Bile Acids for Peroxisomal Disorders, Serum

Biomarker for peroxisomal biogenesis disorders, such as Zellweger spectrum disorder and single enzyme defects of bile acid synthesis, including D-bifunctional protein deficiency and alpha methyl CoA racemases Monitoring patients receiving...

MHRP - Overview: Metamycoplasma hominis, Molecular Detection, PCR, Varies

Rapid, sensitive, and specific identification of Metamycoplasma hominis from synovial fluid, genitourinary, reproductive, lower respiratory sources, pleural/chest fluid, pericardial fluid, and wound specimens This test is not intended for...

URRP - Overview: Ureaplasma species, Molecular Detection, PCR, Varies

Rapid, sensitive, and specific identification of Ureaplasma urealyticum and Ureaplasma parvum from genitourinary, reproductive, bone, spine, joint, and lower respiratory sources This test is not intended for medicolegal use.

STFR - Overview: Soluble Transferrin Receptor (sTfR), Serum

Evaluation of suspected iron deficiency in patients who may have inflammation, infection, or chronic disease and other conditions in which ferritin concentration does not correlate with iron status, including: -Cystic fibrosis patients who...

AGAS - Overview: Alpha-Galactosidase, Serum

Diagnosis of Fabry disease in male patients Preferred screening test (serum) for Fabry disease This test is not useful for patients undergoing a work up for a meat or meat-derived product allergy.

AGAW - Overview: Alpha-Galactosidase, Leukocytes

Diagnosis of Fabry disease in male patients Verifying abnormal serum alpha-galactosidase results in male patients with a clinical presentation suggestive of Fabry disease This test is not useful for patients undergoing a work-up for a...

TSI - Overview: Thyroid-Stimulating Immunoglobulin, Serum

Second-order testing for autoimmune thyroid disease, including: -Differential diagnosis of etiology of thyrotoxicosis in patients with ambiguous clinical signs or contraindicated (eg, pregnant or breast-feeding) or indeterminate thyroid...

APGH - Overview: Alpha-Subunit Pituitary Tumor Marker, Serum

Adjunct in the diagnosis of pituitary tumors As part of the follow-up of treated pituitary tumor patients Differential diagnosis of thyrotropin-secreting pituitary tumor versus thyroid hormone resistance Differential diagnosis of...

RAVU - Overview: Ravulizumab, Serum

Assessing the response to ravulizumab therapy Assessing the need for dose escalation Evaluating the potential for dose deescalation or discontinuation of therapy in remission states Monitoring patients who need to be above a certain...

NUT1F - Overview: NUTM1 (15q14) Rearrangement, FISH, Tissue

Identifying NUTM1 gene rearrangements in patients with nuclear protein in testis midline carcinoma to aid in confirming or excluding the diagnosis

TMSI - Overview: Microsatellite Instability, Tumor

Evaluation of tumor tissue to identify patients at high risk for having Lynch syndrome, also known as hereditary nonpolyposis colorectal cancer Evaluation of tumor tissue for clinical decision-making purposes given the prognostic and...

PCMSP - Overview: Postmortem Inherited Congenital Myasthenia Syndrome Gene Panel, Tissue

Identifying variants within genes known to be associated with congenital myasthenic syndrome, allowing for predictive testing of at-risk family members Providing a comprehensive postmortem genetic evaluation in the setting of a congenital...

TAB - Overview: Thyroid Autoantibodies Profile, Serum

As an adjunct in the diagnosis of autoimmune thyroid diseases: Hashimoto disease, postpartum thyroiditis, neonatal hypothyroidism, and Graves disease Differentiating thyroid autoimmune disorders from nonautoimmune goiter or...