CELI - Overview: Celiac Associated HLA-DQ Alpha 1 and DQ Beta 1 DNA Typing, Blood

Assessing risk of celiac disease

WBSQR - Overview: Beta-Globin Gene Sequencing, Blood

Evaluating for the following in an algorithmic process for the HAEV1 / Hemolytic Anemia Evaluation, Blood; HBEL1 / Hemoglobin Electrophoresis Evaluation, Blood; MEV1 / Methemoglobinemia Evaluation, Blood; REVE2 / Erythrocytosis Evaluation,...

APBCC - Overview: Adaptor Protein 3 Beta2 (AP3B2) Antibody, Cell-Binding Assay, Spinal Fluid

The differential diagnosis of patients presenting with mixed cerebellar and sensory ataxia and myeloneuropathy Evaluating AP3B2 (adaptor protein 3 beta2)-IgG by cell-binding assay using spinal fluid specimens

APBCS - Overview: Adaptor Protein 3 Beta2 (AP3B2) Antibody, Cell-Binding Assay, Serum

The differential diagnosis of patients presenting with mixed cerebellar and sensory ataxia and myeloneuropathy Evaluating AP3B2 (adaptor protein 3 beta2)-IgG by cell-binding assay using serum specimens

APOA1 - Overview: Apolipoprotein A1, Serum

Evaluating risk for atherosclerotic cardiovascular disease Aiding in the detection of Tangier disease

BFCC - Overview: Cell Count and Differential, Body Fluid

Aiding in the diagnosis of joint disease, systemic disease, inflammation, malignancy, infection, and trauma

F_12 - Overview: Coagulation Factor XII Activity Assay, Plasma

Diagnosing deficiency of coagulation factor XII Determining cause of prolonged activated partial thromboplastin time

CRUO - Overview: Chromium Occupational Exposure, Random, Urine

Screening for occupational exposure

RCHLU - Overview: Chloride, Random, Urine

An indicator of fluid balance and acid-base homeostasis

DLL3 - Overview: Delta-Like 3 Protein (SP347), Semi-Quantitative Immunohistochemistry, Manual, Tissue

Diagnosis of small cell lung carcinoma (SCLC), large cell neuroendocrine carcinoma (LCNEC), amongst other tumors

F2_IS - Overview: Factor II Inhibitor Screen, Plasma

Detecting the presence of a specific factor inhibitor directed against coagulation factor II

CULAF - Overview: Culture for Genetic Testing, Amniotic Fluid

Producing amniocyte cultures that can be used for genetic analysis

CURC - Overview: Copper/Creatinine Ratio, Urine

Measurement of copper concentration of a part of the investigation of Wilson disease and obstructive liver disease using a random urine specimen

MSFGN - Overview: Fibrillary Glomerulonephritis Confirmation, Mass Spectrometry, Paraffin Tissue

Diagnosing fibrillary glomerulonephritis

11_IS - Overview: Factor XI Inhibitor Screen, Plasma

Detecting the presence of a specific factor inhibitor directed against coagulation factor XI

DSAC - Overview: Disaccharidase Activity Panel, Tissue

Evaluation of patients who present with signs or symptoms suggestive of disaccharidase disorders This test is not intended for carrier detection.

DXPIN - Overview: Doxepin and Nordoxepin, Serum

Monitoring doxepin therapy Evaluating potential doxepin toxicity Evaluating patient compliance

CHOL - Overview: Cholesterol, Total, Serum

Evaluation of cardiovascular risk

DCTR - Overview: Direct Antiglobulin Test (Polyspecific), Blood

Demonstrating in vivo coating of red blood cells with IgG or the complement component C3d in the following settings: -Autoimmune hemolytic anemia -Hemolytic transfusion reactions -Drug-induced hemolytic anemia

AFOLR - Overview: Folate Receptor Alpha (FOLR1), Semi-Quantitative Immunohistochemistry, Manual

Diagnosis of epithelial ovarian cancer that may be eligible for treatment with an anti-folate receptor 1 protein antibody

CITR2 - Overview: Citrate Concentration, Random, Urine

Diagnosing risk factors for patients with calcium kidney stones Monitoring results of therapy in patients with calcium stones or renal tubular acidosis

ALC - Overview: Ethanol, Blood

Detection of ethanol (ethyl alcohol) in blood to document prior consumption or administration of ethanol Quantification of the concentration of ethanol in blood correlates directly with degree of intoxication This test is not intended for...

HCO3 - Overview: Bicarbonate, Serum

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

CRT2F - Overview: Creatinine, 24 Hour, Urine

Normalizing urinary analytes to account for the variation in urinary concentration

F8IS - Overview: Coagulation Factor VIII Inhibitor Screen, Plasma

Detecting the presence of a specific factor inhibitor directed against coagulation factor VIII

HAPT - Overview: Haptoglobin, Serum

Confirmation of intravascular hemolysis

HEXU - Overview: Iohexol, Timed Collection, Urine

Determining glomerular filtration rate in urine specimens

LY27B - Overview: HLA-B27, Blood

Assisting in the diagnostic process of ankylosing spondylitis, juvenile rheumatoid arthritis, and reactive arthritis

HPVE6 - Overview: Human Papillomavirus (HPV) High-Risk E6/E7, RNA In Situ Hybridization

Stratification of oropharyngeal squamous cell carcinoma

IGD - Overview: Immunoglobulin D (IgD), Serum

Providing information on the humoral immune status Identifying an IgD monoclonal gammopathy

MG_F - Overview: Magnesium, Feces

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

HGCU - Overview: Mercury/Creatinine Ratio, Random, Urine

Detecting mercury toxicity using random urine specimens

OLIGC - Overview: Oligoclonal Banding, Spinal Fluid

Diagnosis of multiple sclerosis; especially useful in patients with equivocal clinical presentation and radiological findings

PACP - Overview: Prostatic Acid Phosphatase, Serum

Aiding in predicting recurrence after radical prostatectomy for clinically localized prostate cancer Following response to androgen ablation therapy, when used in conjunction with prostate-specific antigen

PTMSC - Overview: Prothrombin Time Mix 1:1, Plasma

Screening test to detect a deficiency of 1 or more of the clotting factors of the extrinsic coagulation system (I, II, V, VII, X) due to hereditary deficiency or acquired conditions such as liver disease, vitamin K deficiency, or a specific...

PGKC - Overview: Phosphoglycerate Kinase Enzyme Activity, Blood

Evaluation of individuals with Coombs-negative nonspherocytic hemolytic anemia, especially if X-linked inheritance pattern. Evaluation of individuals with myopathic or neurologic symptoms

POSA - Overview: Posaconazole, Serum

Monitoring posaconazole therapy

PEAR - Overview: Pear, IgE, Serum

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

RTSC - Overview: Reptilase Time, Plasma

Evaluation of a prolonged thrombin time (TT): It is mainly used to confirm or exclude the presence of heparin in the specimen or specimen type Evaluating hypofibrinogenemia or dysfibrinogenemia in conjunction with the TT and fibrinogen...

TBGI - Overview: Thyroxine-Binding Globulin (TBG), Serum

Cases in which total thyroid hormone levels do not correlate with the thyrometabolic status, most commonly with pregnancy or the use of contraceptive steroids

TPIC - Overview: Triosephosphate Isomerase Enzyme Activity, Blood

Evaluating individuals with chronic nonspherocytic hemolytic anemia Evaluating individuals with early onset neurologic impairment Genetic counseling for families with triosephosphate isomerase deficiency

THSD7 - Overview: Thrombospondin Type-1 Domain-Containing 7A Antibodies, Serum

Distinguishing primary from secondary membranous nephropathy cases with antibodies against THSD7A

TRIGC - Overview: Triglycerides, CDC, Serum

Measurement of triglycerides as part of lipoprotein profiling

TOPI - Overview: Topiramate, Serum

Monitoring serum concentrations of topiramate Assessing compliance Assessing potential toxicity

CHCK - Overview: Chicken Feathers, IgE, Serum

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

MEX - Overview: Mexiletine, Serum

Assessing achievement of optimal therapeutic mexiletine concentrations Assessing potential mexiletine toxicity

FELBA - Overview: Felbamate (Felbatol), Serum

Determining whether a poor therapeutic response is attributable to noncompliance or lack of drug effectiveness Monitoring changes in serum concentrations resulting from interactions with coadministered drugs such as barbiturates and...

VORI - Overview: Voriconazole, Serum

Monitoring trough levels of voriconazole suggested for: -Individuals with reduced liver function -Individuals with cytochrome P450 (CYP) 2C19 alterations associated with poor metabolic function -Patients taking other medications that affect...

CLLDF - Overview: Chronic Lymphocytic Leukemia, Diagnostic FISH, Varies

Detecting recurrent common chromosome abnormalities in patients with chronic lymphocytic leukemia (CLL) Distinguishing patients with 11;14 translocations who have the leukemic phase of mantle cell lymphoma from patients who have...

CHRCB - Overview: Chromosome Analysis, Congenital Disorders, Blood

Diagnosis of congenital chromosome abnormalities, including aneuploidy, structural abnormalities, and balanced rearrangements