FB12 - Overview: Vitamin B12 and Folate, Serum

Investigation of macrocytic anemia Workup of deficiencies seen in megaloblastic anemias Investigation of suspected folate deficiency

PATHC - Overview: Pathology Consultation

A subspecialty second opinion for a specific pathology question referred by a primary pathologist Note: A consultative opinion is not a full rendering of a primary diagnostic report (eg, multiple parts, margin status, CAP...

AFPA - Overview: Alpha-Fetoprotein, Amniotic Fluid

Screening for open neural tube defects or other fetal abnormalities Follow-up testing for patients with elevated serum alpha-fetoprotein results or in conjunction with cytogenetic testing

EMAIG - Overview: Endomysial Antibodies, IgG, Serum

Analysis of IgG-endomysial antibodies for the diagnosis of dermatitis herpetiformis and celiac disease Monitoring adherence to gluten-free diet in patients with dermatitis herpetiformis and celiac disease

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

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

BRAFB - Overview: Cell-Free DNA BRAF V600, Blood

An alternative to invasive tissue biopsies for the determination of BRAF V600E and V600K alterations Identification of patients with cancer who are most likely to benefit from targeted therapies This test is not intended for serial...

HIBC - Overview: Histoplasma/Blastomyces Panel, Spinal Fluid

Aiding in the diagnosis of histoplasmosis or blastomycosis meningitis

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...

IBDP2 - Overview: Inflammatory Bowel Disease Serology Panel, Serum

Distinguishing between ulcerative colitis and Crohn disease in patients for whom the specific diagnosis is unclear based on endoscopic, pathologic, and imaging evaluations This test is not useful for determining the extent of disease in...

TBSP - Overview: Mycobacterium tuberculosis Complex Species Identification, PCR, Varies

Determining the species of a Mycobacterium tuberculosis complex culture isolate

PBGD_ - Overview: Porphobilinogen Deaminase, Whole Blood

Confirmation of a diagnosis of acute intermittent porphyria

PLPMA - Overview: Prolactin, Pituitary Macroadenoma, Serum

Quantifying prolactin in serum specimens where the high-dose hook effect is suspected (eg, presence of pituitary tumor with symptoms of prolactinoma, and lower than expected serum prolactin concentration)

PPFE - Overview: Protoporphyrins, Fractionation, Whole Blood

Evaluating patients with possible diagnoses of erythropoietic protoporphyria or X-linked dominant protoporphyria Establishing a biochemical diagnosis of erythropoietic protoporphyria and X-linked dominant protoporphyria

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).

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...

EDN - Overview: Eosinophil Derived Neurotoxin, Serum

Evaluating patients suspected to have a condition associated with eosinophilia or hypereosinophilia Evaluating patients with elevated peripheral blood eosinophil counts Managing patients with elevated eosinophil-derived neurotoxin in the...

8AINH - Overview: Factor VIII Inhibitor Profile, Professional Interpretation

Interpretation for the detection of the presence and titer of a specific factor inhibitor directed against coagulation factor VIII

FBAC - Overview: Bile Acids, Urine

Bile Acids, Urine

FCPEU - Overview: C-Peptide, 24-Hour Urine

Urine C-peptide is measured when a continuous assessment of B-cell function is desired or frequent blood sampling is not practical (eg, in children). C-peptide excretion in urine has been used to access pancreatic function in gestational...

FIFLC - Overview: Immunofixation with Free Light Chains, Quantitative, Urine

Immunofixation with Free Light Chains, Quantitative, Urine

FMMM - Overview: Mephedrone, MDPV and Methylone, Urine

Mephedrone, MDPV and Methylone, Urine

FETCE - Overview: Mitochondrial Respiratory Chain Enzyme Analysis (ETC) - Skin Fibroblasts

Mitochondrial Respiratory Chain Enzyme Analysis (ETC) - Skin Fibroblasts

FSULU - Overview: Thiosulfate, Urine

Thiosulfate, Urine

FFTAC - Overview: Thrombin-Antithrombin Complex

Thrombin-Antithrombin Complex

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Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...

FCZAC - Overview: Certolizumab and Anti-Certolizumab Antibody, DoseASSURE CTZ

Provides certolizumab drug concentration and anti-certolizumab antibodies in order to optimize treatment and facilitate clinical decision-making. This assay may be helpful in any patient on certolizumab therapy for Crohn's disease,...

FIERA - Overview: IgE Receptor Antibody

The test detects functional autoantibodies to the Fc-epsilon receptor (high affinity IgE receptor) or to IgE and is useful in the evaluation of chronic urticaria.

MITAN - Overview: Mitotane, Plasma

Assessing compliance or making dosage adjustments for mitotane

ASOU - Overview: Arsenic Occupational Exposure, Random, Urine

Screening test for detection of occupational exposure to arsenic in random urine specimens

ASCU - Overview: Arsenic/Creatinine Ratio, Urine

Screening for arsenic exposure using random urine specimens

CRCOF - Overview: Chromium and Cobalt, Synovial Fluid

Monitoring metallic prosthetic implant wear and local tissue destruction in failed hip arthroplasty constructs This test is not useful for assessment of vitamin B12 activity.

SLYME - Overview: Lyme Antibody Modified 2-Tier with Reflex, Serum

Diagnosis of Lyme disease This test should not be used as a screening procedure for the general population.

INHA - Overview: Inhibin A, Tumor Marker, Serum

Aiding in the diagnosis of patients with granulosa cell tumors of the ovary when used in combination with inhibin B Monitoring of patients with granulosa cell tumors and epithelial mucinous-type tumors of the ovary known to secrete inhibin...

PBALP - Overview: Porphobilinogen and Aminolevulinic Acid, Plasma

An equivalent option to urine for first-line test for evaluation of a suspected acute porphyria Monitoring patients undergoing treatment for an acute intermittent porphyria or other acute porphyria

VITAE - Overview: Vitamin A and Vitamin E, Serum

Diagnosing vitamin A deficiency and toxicity Evaluating persons with intestinal malabsorption of lipids Monitoring of Vitamin E supplementation/treatment

ABONR - Overview: ABO/Rh Newborn, Blood

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

8INHT - Overview: Factor VIII Inhibitor Profile, Technical Interpretation

Technical interpretation of inhibitor to factor VIII testing This test is not useful for the detection of a lupus-like circulating anticoagulant inhibitor, a nonspecific circulating anticoagulant, or other inhibitors that are not specific...

CRSBF - Overview: Crystal Identification, Body Fluid

Identifying the presence and type of crystals in body fluid

MSFNG - Overview: Fibronectin Glomerulopathy Confirmation, Mass Spectrometry

Aiding in the diagnosis of fibronectin glomerulopathy

PBNA - Overview: Lead, Nails

Detecting lead exposure using nail specimens

HGOU - Overview: Mercury Occupational Exposure, Random, Urine

Detecting mercury toxicity due to occupational exposure in random urine specimens

LAGGT - Overview: Granulocyte Antibodies, Serum

Work-up of individuals having febrile, nonhemolytic transfusion reactions Detection of individuals with autoimmune neutropenia This test is not useful for the diagnosis of neutropenia caused by marrow suppression by drugs or tumors.

APRI - Overview: Prolonged Clot Time Profile Interpretation

Interpretation of testing performed as part of a profile to determine the cause of prolongation of prothrombin time or activated partial thromboplastin time Interpretation of testing performed as part of a profile for screening for...

FIBDD - Overview: PROMETHEUS IBD sgi Diagnostic

PROMETHEUS IBD sgi Diagnostic

FDA1S - Overview: Drugs of Abuse (10 panel) and Alcohol Screen, Serum

Drugs of Abuse (10 panel) and Alcohol Screen, Serum

ADNA1 - Overview: Double-Stranded DNA (dsDNA) Antibodies, IgG, Serum

Evaluating patients with clinical features or at-risk for systemic lupus erythematosus (SLE) Monitoring disease activity, as an adjunct test, in patients with SLE previously positive for double-stranded DNA IgG antibodies

LYWB - Overview: Lyme Disease Antibody, Immunoblot, Serum

Aiding in the diagnosis of systemic Lyme disease This test should not be used as a screening assay.

DIA - Overview: Diazepam and Nordiazepam, Serum

Assessing compliance Monitoring for appropriate therapeutic level Assessing diazepam toxicity

LEU - Overview: Fecal Leukocytes, Feces

Suggesting the presence of pathogens such as Salmonella, Shigella, and amebiasis

CDP - Overview: Chlordiazepoxide and Metabolite, Serum

Monitoring chlordiazepoxide therapy Assessing toxicity