USTEK - Overview: Ustekinumab Quantitation with Antibodies, Serum

Evaluation of loss of response to therapy Quantification of ustekinumab in human serum Trough level quantitation for evaluation of patients treated with ustekinumab Detection of antibodies to ustekinumab in human serum

LKM - Overview: Liver/Kidney Microsome Type 1 Antibodies, Serum

Evaluation of patients with liver disease of unknown etiology Evaluation of patients with suspected autoimmune hepatitis

LYME - Overview: Lyme Disease Serology, Serum

Diagnosing Lyme disease This test should not be used as a screening procedure for the general population. This test should not be used for treatment monitoring.

ALLOI - Overview: Allo-isoleucine, Blood Spot

Evaluation of newborn screening specimens that test positive for branched-chain amino acids elevations Follow-up of patients with maple syrup urine disease

BETV2 - Overview: BET v2 (Profilin), IgE, Serum

Evaluation of patients suspected birch pollen allergy Evaluation of patients with suspected peanut allergy Evaluation of patients with oral allergy syndrome to other pollens or plant-based foods Testing for IgE antibodies is not useful...

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

CHRTI - Overview: Chromosome Analysis, Skin Biopsy

Diagnosis of mosaic congenital chromosome abnormalities, including mosaic aneuploidy and mosaic structural abnormalities Subsequent chromosome analysis when results from peripheral blood are inconclusive

DOCK8 - Overview: Dedicator of Cytokinesis 8 (DOCK8) Deficiency, Blood

Aiding in the diagnosis of dedicator of cytokinesis 8 (DOCK8) deficiency This test is not useful for assessing DOCK8 carrier status.

IN16Q - Overview: CBFB::MYH11 Inversion(16), Quantitative Detection and Minimal Disease Risk Monitoring, qRT-PCR, Varies

Detection of CBFB::MYH11 gene fusion in patients recently diagnosed with acute myeloid leukemia (AML) Minimal residual disease monitoring during the clinical and therapeutic course of patients with AML

199PT - Overview: Carbohydrate Antigen 19-9 (CA 19-9), Peritoneal Fluid

An adjunct to cytology to differentiate between malignancy-related ascites and benign causes of ascites formation

SFIG - Overview: Cerebrospinal Fluid IgG Index Profile, Serum and Spinal Fluid

Aiding in the diagnosis of multiple sclerosis and other central nervous system inflammatory conditions

BCGRV - Overview: Immunoglobulin Gene Rearrangement, PCR, Varies

Determining whether a B-cell or plasma cell population is polyclonal or monoclonal in specimens other than blood or bone marrow Identifying neoplastic cells as having B-cell or plasma cell differentiation Monitoring for a persistent...

ANIDE - Overview: Organism Referred for Identification, Anaerobic Bacteria

Identifying anaerobic bacteria involved in human infections

PREGN - Overview: Pregnenolone, Serum

An ancillary test for congenital adrenal hyperplasia, particularly in situations in which a diagnosis of both 21- and 11-hydroxylase deficiency have been ruled out Confirming a diagnosis of 3-beta-hydroxy dehydrogenase deficiency

RNAP - Overview: RNA Polymerase III Antibodies, IgG, Serum

Evaluating patients suspected of having systemic sclerosis as part of systemic sclerosis criteria antibody tests Providing diagnostic and prognostic information in patients with systemic sclerosis

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...

SQUI - Overview: Pacific Squid, IgE, Serum

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

ASPG - Overview: Aspergillus niger, IgE, Serum

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

CAI - Overview: Calcium, Ionized, Serum

Assessing calcium states during liver transplantation surgery, cardiopulmonary bypass, or any procedure requiring rapid transfusion of whole blood in neonates and critically ill patients Second-order test in the evaluation of patients with...

PSLY - Overview: Parsley, IgE, Serum

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

UPH24 - Overview: pH, 24 Hour, Urine

Assessment of patients with metabolic acidosis, crystalluria, as well as monitoring the effectiveness of alkalinization or acidification of urine for certain medical conditions (eg, treatment of uric acid nephrolithiasis) using a 24-hour...

QPALM - Overview: Queen Palm, IgE, Serum

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

PJUD - Overview: Parietaria judaica, IgE, Serum

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

POU_F - Overview: Phosphorus, Feces

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

CRYE - Overview: Cultivated Rye, IgE, Serum

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

BENW - Overview: White Bean, IgE, Serum

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

DF - Overview: House Dust Mites/Dermatophagoides farinae, IgE, Serum

Establishing a diagnosis of an allergy to house dust mites/Dermatophagoides farinae Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic...

HAZ - Overview: Hazelnut-Tree, IgE, Serum

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

HQ - Overview: HemoQuant, Feces

Detection of blood in feces Evaluation of iron deficiency Detection of bleeding as a complication of anticoagulant therapy and other medication regimens This test is not specific for bowel cancer.

FEEP - Overview: Ferret Epithelium, IgE, Serum

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

LAMO - Overview: Lamotrigine, Serum

Monitoring serum concentration of lamotrigine Assessing compliance Adjusting lamotrigine dose in patients receiving other anticonvulsant drugs that interact pharmacokinetically with lamotrigine

LETT - Overview: Lettuce, IgE, Serum

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

LIPA1 - Overview: Lipoprotein(a), Serum

Cardiovascular disease (CVD) risk refinement in patients with moderate or high risk based on conventional risk factors or patients with clinical suspicion of residual CV risk not identified by other lipid parameters

LACO - Overview: Lacosamide, Serum

Monitoring serum concentrations of lacosamide to ensure compliance and appropriate dosing in specific clinical conditions (ie, severe kidney impairment, mild-to-moderate hepatic impairment, and kidney failure)

IHDI - Overview: Isocyanate HDI, IgE, Serum

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

AMLPC - Overview: Amylase, Pancreatic Cyst Fluid

Aiding in distinguishing between pseudocysts and other types of pancreatic cysts when used in conjunction with imaging studies, cytology, and other pancreatic cyst fluid tumor markers

ANAP - Overview: Anaplasma phagocytophilum (Human Granulocytic Ehrlichiosis) Antibody, Serum

As an adjunct in the diagnosis of human granulocytic ehrlichiosis (anaplasmosis) Seroepidemiological surveys of the prevalence of the infection in certain populations

AMS - Overview: Amylase, Total, Serum

Diagnosis and management of pancreatitis Evaluation of pancreatic function

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...

BLACK - Overview: Blackberry, IgE, Serum

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

ALM - Overview: Almond, IgE, Serum

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

SASP - Overview: Aspergillus fumigatus, IgG Antibodies, Serum

Evaluation of patients suspected of having hypersensitivity pneumonitis (HP) induced by exposure to Aspergillus fumigatus Evaluation of patients suspected of having HP who have documented environmental exposures to high-humidity...

BECH - Overview: Beech, IgE, Serum

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

BABG - Overview: Babesia microti IgG Antibodies, Serum

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

COUO - Overview: Cobalt Occupational Exposure, Random, Urine

Screening for occupational exposure to cobalt

CLU - Overview: Chloride, 24 Hour, Urine

Indication of fluid balance and acid-base homeostasis using a 24-hour urine collection

MOSP - Overview: Mouse Serum Protein, IgE, Serum

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

HGU - Overview: Mercury, 24 Hour, Urine

Detecting mercury toxicity using 24-hour urine specimens

OVAL - Overview: Ovalbumin, IgE, Serum

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

SGUM - Overview: Sweet Gum, IgE, Serum

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