HBEL0 - Overview: Hemoglobin Electrophoresis Summary Interpretation

Incorporating and summarizing results into an overall evaluation for the HBEL1 / Hemoglobin Electrophoresis Evaluation, Blood

THEV0 - Overview: Thalassemia Summary Interpretation, Blood

Incorporating and summarizing subsequent molecular results into an overall interpretation for the THEV1 / Thalassemia and Hemoglobinopathy Evaluation, Blood and Serum

QNKS - Overview: Natural Killer (NK)/Natural Killer T-Cell Subsets, Quantitative, Blood

Quantitation of the major natural killer (NK)-cell subsets relative to total NK cells (NK cell subsets) or total lymphocytes (NK T cells) Assessment in the following clinical contexts: HIV, primary immune deficiencies with NK cell...

TCP - Overview: T-Cell Subsets, Naive, Memory, and Activated, Blood

Determining the presence of naive, memory, and activated T cells in various clinical contexts including autoimmune diseases, immunodeficiency states, T-cell recovery post-hematopoietic stem cell transplant, DiGeorge syndrome, and as a...

TRECS - Overview: T-Cell Receptor Excision Circles Analysis, Blood

Measuring T-cell output or reconstitution (thymopoiesis) following hematopoietic cell transplantation or highly active antiretroviral therapy Evaluating thymic function in patients with cellular or combined inborn errors of immunity...

HITIG - Overview: Heparin-PF4 IgG Antibody, Serum

Detection of IgG antibodies directed against heparin/platelet factor 4 complexes that are implicated in the pathogenesis of immune-mediated type II heparin-induced thrombocytopenia, spontaneous heparin platelet-factor 4 IgG antibody, and...

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

LPSBF - Overview: Lipase, Body Fluid

Determining whether pancreatic inflammation or pancreatic fistula may be contributing to a pathological accumulation of fluid

FHLCG - Overview: Immunoglobulin G (IgG) Heavy and Light Chain (HLC) Pairs, Kappa and Lambda with Ratio

Heavy and light chain pair quantitation may be useful for: 1. Distinguishing between broadly migrating monoclonal proteins and restricted polyclonal immunoglobulin patterns on serum electrophoresis. 2. Quantitating monoclonal IgG proteins...

VALPA - Overview: Valproic Acid, Total, Serum

Monitoring total valproic acid in therapy Assessing compliance Evaluating potential toxicity

CALD - Overview: Caldesmon Immunostain, Technical Component Only

As a marker of smooth muscle differentiation

CLDN4 - Overview: Claudin-4 Immunostain, Technical Component Only

Distinguishing carcinoma from mesothelioma and sarcoma

GASTN - Overview: Gastrin Immunostain, Technical Component Only

Characterization of islet cell tumors and endocrine tumors of the gastrointestinal tract

FLI1 - Overview: FLI-1 Immunostain, Technical Component Only

Aiding in phenotyping endothelial-derived tumors, Ewing sarcoma, Merkel cell carcinoma, lung adenocarcinoma, melanoma, and erythroleukemia

BFOS - Overview: FosB, Immunostain, Technical Component Only

Diagnosing pseudomyogenic (epithelioid sarcoma-like) hemangioendothelioma and epithelioid hemangiomas

GATOL - Overview: Galactitol, Quantitative, Urine

Monitoring effectiveness of treatment in patients with galactosemia Establishing a baseline level prior to initiating treatment for galactosemia

IGDI - Overview: IgD Immunostain, Technical Component Only

Aids in the classification of lymphomas and multiple myeloma

KIMEL - Overview: Ki67 + Melan A Immunostain, Technical Component Only

Ki67 is a marker of proliferation in neoplasms Melan A aids in the identification of melanoma

NAPSN - Overview: Napsin A Immunostain, Technical Component Only

Identification of primary lung adenocarcinoma

SATB2 - Overview: SATB2 Immunostain, Technical Component Only

Identification of colorectal carcinoma and rectal neuroendocrine tumors

RALB1 - Overview: Albumin, Random, Urine

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

MOLPS - Overview: Molybdenum, Serum

Monitoring of parenteral nutrition Monitoring metallic prosthetic implant wear As an indicator of molybdenum cofactor deficiency

CD57 - Overview: CD57 Immunostain, Technical Component Only

Marker of natural killer cells and a subset of follicular T helper cells Aiding in the identification of tumors of neuroectodermal origin

ALBR - Overview: Albumin, Random, Urine

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

AMBF - Overview: Amylase, Body Fluid

Evaluation of patients with a pathological accumulation of fluid to determine whether pancreatic inflammation, pancreatic fistula, or esophageal rupture may be contributing Aiding in the diagnosis of pancreatitis

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...

BMIYC - Overview: Borrelia miyamotoi Detection PCR, Spinal Fluid

Aids in the diagnosis of Borrelia miyamotoi infection in conjunction with clinical findings This test is not useful for detecting the Borrelia species that cause Lyme disease.

BAP1 - Overview: BAP1 Immunostain, Technical Component Only

As part of a panel of immunostains where loss of staining can be used as a marker of various neoplasms

ALB24 - Overview: Albumin, 24 Hour, Urine

Evaluating diabetic patients to assess the potential for early onset of nephropathy

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

SALCT - Overview: Cortisol, Saliva

Screening for Cushing syndrome Diagnosis of Cushing syndrome in patients presenting with symptoms or signs suggestive of the disease

GALP - Overview: Galactose, Quantitative, Plasma

Screening for galactosemia

FOL - Overview: Folate, Serum

Investigation of suspected folate deficiency

2SC - Overview: S-(2-Succinyl)-Cysteine (2SC) Immunostain, Technical Component Only

Identification of high levels of aberrant S-(2-succino)-cysteine (2SC), secondary to pathogenic alterations of the fumarate hydratase (FH) gene

TXM - Overview: Toxoplasma gondii Antibody, IgM, Serum

Detecting recent infection with Toxoplasma gondii

HBRP - Overview: Histoplasma capsulatum/Blastomyces species, Molecular Detection, PCR, Varies

Rapid detection of Histoplasma capsulatum and Blastomyces dermatitidis DNA Aiding in the rapid diagnosis of histoplasmosis and blastomycosis

PCTTC - Overview: Purkinje Cell Cytoplasmic Antibody, Type Tr (PCA-Tr) Titer, Spinal Fluid

Serological testing for Purkinje cell cytoplasmic antibody-Tr for patients with acquired cerebellar ataxia of undetermined etiology, particularly if the patient has a history of Hodgkin lymphoma Reporting an end titer result from spinal...

CUS1 - Overview: Copper, Serum

Diagnosis of: -Wilson disease -Primary biliary cholangitis -Primary sclerosing cholangitis

PCTTS - Overview: Purkinje Cell Cytoplasmic Antibody Type Tr (PCA-Tr) Titer, Serum

Serological testing for Purkinje cell cytoplasmic antibody-Tr for patients with acquired cerebellar ataxia of undetermined etiology, particularly if the patient has a history of Hodgkin lymphoma Reporting an end titer result from serum...

LPMGF - Overview: Lymphocyte Proliferation to Mitogens, Blood

Assessing T-cell function in patients on immunosuppressive therapy, including solid-organ transplant patients Evaluating patients suspected of having impairment in cellular immunity Evaluation of T-cell function in patients with primary...

AH50 - Overview: Alternative Complement Pathway, Functional, Serum

Investigation of suspected alternative pathway complement deficiency, atypical hemolytic uremic syndrome, C3 glomerulonephritis, and dense-deposit disease

ALDNA - Overview: Aldosterone with Sodium, 24 Hour, Urine

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

LPALD - Overview: Lipoprotein (a) and Low-Density Lipoprotein Cholesterol, Serum

Evaluation of the contribution of lipoprotein (a) (Lp[a])-cholesterol within measured low-density lipoprotein cholesterol Evaluation of increased risk for cardiovascular disease and events: -Most appropriately measured in individuals at...

MNB - Overview: Manganese, Blood

Evaluation of central nervous system symptoms, similar to Parkinson disease, in manganese (Mn) miners and processors Characterization of liver cirrhosis Therapeutic monitoring in treatment of cirrhosis, parenteral nutrition-related Mn...

BPAB - Overview: Bullous Pemphigoid, BP180 and BP230, IgG Antibodies, Serum

Initial screening test in the diagnosis of bullous pemphigoid and its variants Complementing the standard serum test of indirect immunofluorescence utilizing primate esophagus substrate and primate salt-split skin substrate (CIFS /...

AHUGP - Overview: Atypical Hemolytic Uremic Syndrome (aHUS)/Thrombotic Microangiopathy (TMA) /Complement 3 Glomerulopathy (C3G) Gene Panel, Varies

Providing a genetic evaluation for patients with a personal or family history suggestive of atypical hemolytic uremic syndrome (aHUS), thrombotic microangiopathy (TMA), or complement 3 glomerulopathy (C3G) Establishing a diagnosis of...

APCRV - Overview: Activated Protein C Resistance V (APCRV), Plasma

Evaluation of patients with incident or recurrent venous thromboembolism (VTE) Evaluation of individuals with a family history of VTE

BPRPV - Overview: Bordetella pertussis and Bordetella parapertussis, Molecular Detection, PCR, Varies

Preferred diagnostic test for the detection of Bordetella pertussis or Bordetella parapertussis This test is not recommended for screening asymptomatic individuals who may carry B pertussis or parapertussis. This test is not recommended...

TOXGP - Overview: Toxoplasma gondii Antibody, IgG, Serum

Determining whether a patient has had previous exposure to or recent infection with Toxoplasma gondii This test is not useful for diagnosing infection in infants younger than 6 months of age. In that age group, IgG antibodies usually are...

VHLE - Overview: VHL Gene, Erythrocytosis, Mutation Analysis, Varies

Diagnosis of suspected JAK2-negative VHL-related erythrocytosis associated with lifelong sustained increased RBC mass, elevated RBC count, hemoglobin, or hematocrit