ENAE - Overview: Antibody to Extractable Nuclear Antigen Evaluation, Serum

Evaluating patients with clinical features suggestive of antinuclear antibody (ANA) associated connective tissue disease. May also be indicated in patients who test negative for ANA and have features of Sjogren syndrome and idiopathic...

AHEP - Overview: Acute Viral Hepatitis Profile, Serum

Differential diagnosis of recent acute viral hepatitis

ALDU - Overview: Aldosterone, 24 Hour, Urine

Investigating primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) and secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure with ascites, pregnancy, Bartter...

VID2 - Overview: Additional Testing Virus Ident (Bill Only)

Additional Testing Virus Ident (Bill Only)

AMMO - Overview: Ammonium, 24 Hour, Urine

Diagnosis of the cause of acidosis Diagnosis and treatment of kidney stones

A2PI - Overview: Alpha-2 Plasmin Inhibitor, Plasma

Diagnosing congenital alpha-2 plasmin inhibitor deficiencies (rare) Providing a complete assessment of disseminated intravascular coagulation, intravascular coagulation and fibrinolysis, or hyperfibrinolysis (primary fibrinolysis), when...

ABTIR - Overview: Antibody Titer, Blood and Serum

Monitoring antibody levels during pregnancy to help assess the risk of hemolytic disease of the newborn This test is not useful for monitoring the efficacy of Rh-immune globulin administration.

ACT - Overview: Actinomyces Culture, Varies

Diagnosing anaerobic Actinomyces involved in infections

ABONR - Overview: ABO/Rh Newborn, Blood

Selecting compatible blood products for transfusion therapy Determining the need for Rh immune globulin in mother of baby

SANA - Overview: Anaerobe Suscep per Agent (Bill Only)

Anaerobe Suscep per Agent (Bill Only)

CFRC - Overview: Bacterial Culture, Cystic Fibrosis, Respiratory

Detecting disease-causing aerobic bacteria in specimens from patients with cystic fibrosis

BIOTN - Overview: Biotin, Serum

Measurement of biotin in serum Assessment of biotin concentrations in individuals taking biotin supplements Investigation of unexpected results from immunoassays that utilize biotin-streptavidin detection methods This test is not useful...

B2MU - Overview: Beta-2 Microglobulin, Random, Urine

Evaluation of renal tubular damage Monitoring exposure to cadmium and mercury

BRFKT - Overview: BRAF and KIT Mutation Analysis, Next-Generation Sequencing, Tumor

Identifying specific mutations within the BRAF and KIT genes that predict response to therapy

BARBU - Overview: Barbiturates Confirmation, Random, Urine

Detecting drug abuse involving barbiturates such as amobarbital, butalbital, pentobarbital, phenobarbital, and secobarbital

SBL - Overview: Blastomyces Antibody Immunodiffusion, Serum

Detection of antibodies in serum specimens from patients with blastomycosis

BDRP - Overview: Budgerigar Droppings, IgE, Serum

Establishing a diagnosis of an allergy to Budgerigar droppings Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm...

HCO3 - Overview: Bicarbonate, Serum

Diagnosis and treatment of acid-base imbalance in respiratory and metabolic systems

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

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

BABG - Overview: Babesia microti IgG Antibodies, Serum

An adjunct in the diagnosis of babesiosis Follow-up of documented babesiosis

BEEF - Overview: Beef, IgE, Serum

Establishing a diagnosis of an allergy to beef Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...

BROM - Overview: Brome Grass, IgE, Serum

Establishing a diagnosis of an allergy to brome grass Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization...

FBIUR - Overview: Bicarbonate, Urine

Bicarbonate, Urine

FBUMT - Overview: Bupropion and Metabolite, Serum

Bupropion and Metabolite, Serum

BUPMX - Overview: Buprenorphine and Norbuprenorphine, Chain of Custody, Random, Urine

Monitoring of compliance of buprenorphine therapy Detection and confirmation of the illicit use of buprenorphine Chain of custody is required whenever the results of testing could be used in a court of law. Its purpose is to protect the...

FBAC - Overview: Bile Acids, Urine

Bile Acids, Urine

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...

B2M - Overview: Beta-2-Microglobulin, Serum

Prognosis assessment of multiple myeloma Evaluation of renal tubular disorders

BRLY - Overview: Barley, IgE, Serum

Establishing a diagnosis of an allergy to barley Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...

BIVAL - Overview: Bivalirudin, Ecarin, Plasma

Monitoring of bivalirudin therapy for patients with prolonged baseline activated partial thromboplastin time

FBILM - Overview: Biliary Tract Malignancy-Cytology, FISH, Varies

Assessing bile duct brushing or hepatobiliary brushing specimens for bile tract malignancy

MSUSC - Overview: Branched-Chain Amino Acids, Self-Collect, Blood Spot

Monitoring patients with maple syrup urine disease using specimens collected at home

BRG1 - Overview: BRG1 (SMARCA4) Immunostain, Technical Component Only

Diagnosing ovarian small cell carcinoma of hypercalcemic type (SCCOHT)

BTDZ - Overview: Biotinidase Deficiency, BTD Full Gene Analysis, Varies

Second-tier test for confirming biotinidase deficiency (indicated by biochemical testing or newborn screening) Carrier testing of individuals with a family history of biotinidase deficiency, but disease-causing mutations have not been...

BAMRP - Overview: Bile Acids Malabsorption Panel, Serum and Feces

Aiding in the evaluation of patients suspected of having chronic diarrhea symptoms due to bile acid malabsorption

BRUTA - Overview: Brucella Total Antibody Confirmation, Agglutination, Serum

Diagnosis of brucellosis

RALB1 - Overview: Albumin, Random, Urine

Assessing the potential for early onset of nephropathy in diabetic patients using random urine specimens

A_CR - Overview: Albumin/Creatinine Ratio

Calculating the albumin concentration per creatinine Assessing the potential for early onset of nephropathy in diabetic patients using random urine specimens

AIAES - Overview: Axonal Neuropathy, Autoimmune/Paraneoplastic Evaluation, Serum

Evaluation of patients who present with a subacute neurological disorder of undetermined etiology, especially those with known risk factors for cancer Directing a focused search for cancer Investigating neurological symptoms that appear...

AAH - Overview: Amyloid A (Hepatic) Immunostain, Technical Component Only

Classification of hepatic adenomas This test is not useful for amyloid typing.

COL7 - Overview: Anti-Collagen type VII, IgG Antibodies, Serum

Initial screening test in the diagnosis of epidermolysis bullosa acquisita and other immunobullous diseases mediated by collagen VII

APOEG - Overview: Apolipoprotein E Genotyping, Blood

Determining the specific apolipoprotein E (APOE) genotypes in individuals with type III hyperlipoproteinemia Determining the specific APOE genotypes that may increase risk for amyloid related imaging abnormalities in individuals being...

AMPMX - Overview: Amphetamine-Type Stimulants Confirmation, Chain of Custody, Meconium

Detecting 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 by...

ALT - Overview: Alanine Aminotransferase (ALT) (GPT), Serum

Diagnosis and monitoring of liver disease associated with hepatic necrosis

AST - Overview: Aspartate Aminotransferase (AST) (GOT), Serum

Diagnosing and monitoring liver disease, particularly diseases resulting in a destruction of hepatocytes

AMOXY - Overview: Amoxicillin, IgE, Serum

Establishing a diagnosis of an allergy to amoxicillin Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization...

SMACN - Overview: Actin, Smooth Muscle (SMActin) Immunostain, Technical Component Only

Identification of cells expressing the alpha-smooth muscle isoform of actin

AFSH - Overview: Alpha Follicle Stimulating Hormone Immunostain, Technical Component Only

May aid in the classification of pituitary adenomas

A1APP - Overview: Alpha-1-Antitrypsin Phenotype, Serum

Identification of homozygous and heterozygous phenotypes of the alpha-1-antitrypsin deficiency

APMSC - Overview: Activated Partial Thromboplastin Time (APTT) Mix 1:1, Plasma

Screening for certain coagulation factor deficiencies and abnormalities (eg, factor VIII, IX, XI, or XII). Detection of coagulation inhibitors such as lupus anticoagulant, antiphospholipid antibodies, specific factor inhibitors, and...