TTF8G - Overview: Thyroid Transcription Factor (8G7G3/1) Immunostain, Technical Component Only

Identification of thyroid or lung cells as the primary tumor site in carcinomas of unknown origin

VEGF - Overview: Vascular Endothelial Growth Factor, Plasma

Evaluation of patients with suspected POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes) syndrome, particularly in differentiating from other forms of polyneuropathy and/or monoclonal plasma cell...

VITK1 - Overview: Vitamin K1, Serum

Assessment of circulating vitamin K1 concentration.

VIPI - Overview: Vasoactive Intestine Polypeptide (VIP), Technical Component Only

Aiding in the identification of islet cell tumors

VLTS - Overview: Volatile Screen, Serum

Detection and quantitation of acetone, methanol, isopropanol, and ethanol in serum Quantification of the concentration of ethanol in serum correlates with degree of intoxication Evaluation of toxicity to the measured volatile substances

VALPG - Overview: Valproic Acid, Free and Total, Serum

Monitoring both total and free valproic acid levels in therapy Assessing compliance Evaluating potential toxicity

VIM - Overview: Vimentin Immunostain, Technical Component Only

Identification of cells of mesenchymal origin in normal and neoplastic tissues

IL5P - Overview: Interleukin 5, Plasma

Evaluation of patients with disorders known to be associated with hypereosinophilia

RALB1 - Overview: Albumin, Random, Urine

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

APHTC - Overview: Amphiphysin Antibody Titer Assay, Spinal Fluid

Evaluating patients with recent onset of a subacute neurological disorder for which a paraneoplastic basis might be suspected, particularly if the patient has a previous history, risk factors, or family history of cancer, especially lung or...

BARBX - Overview: Barbiturates Confirmation, Chain of Custody, Random, Urine

Detecting drug abuse involving barbiturates such as amobarbital, butalbital, pentobarbital, phenobarbital, and secobarbital Chain of custody is required whenever the results of testing could be used in a court of law. Its purpose is to...

SHRI - Overview: Shrimp, IgE, Serum

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

CD273 - Overview: CD273 (PD-L2) Immunostain, Technical Component Only

Differentiation of primary mediastinal large B-cell lymphoma from diffuse large B cell-lymphoma

EM - Overview: Electron Microscopy, Varies

Providing information to aid in the diagnosis of medical disorders such as storage diseases, CADASIL (cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy), and primary ciliary dyskinesia

GRAS3 - Overview: Grass Panel # 3, Serum

Establishing a diagnosis of an allergy to cultivated rye, rye, sweet vernal, timothy, and velvet leaf Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or...

PARVI - Overview: Parvovirus Immunostain, Technical Component Only

Identification of parvovirus infection

PACPI - Overview: Prostatic Acid Phosphatase (PACP) Immunostain, Technical Component Only

Identification of normal prostatic epithelium and prostatic adenocarcinoma

ROTA - Overview: Rotavirus Antigen, Feces

Investigation of patients with diarrhea, particularly infants, the elderly, and immunocompromised patients Investigation of nosocomial diarrhea

CSPCF - Overview: Plasma Cell Proliferative Disorder, Pre-Analysis Cell Sorting, Bone Marrow

Aiding in the diagnosis of new cases of multiple myeloma or other plasma cell proliferative disorders Sorting plasma cells for fluorescence in situ hybridization analysis

PTH - Overview: Parathyroid Hormone (PTH) Immunostain, Technical Component Only

Identification of parathyroid glands

PRAME - Overview: PRAME Immunostain, Technical Component Only

Differentiation between melanoma and benign nevi.

PRLI - Overview: Prolactin (PRL) Immunostain, Technical Component Only

Subclassification of pituitary adenomas

12PU1 - Overview: Protein, Total, 12 Hour, Urine

Evaluation of renal disease Screening for monoclonal gammopathy Screening for postural (orthostatic) proteinuria In select clinical situations, collection of a 12-hour specimen may allow more rapid detection of proteinuria states (eg,...

PLAP - Overview: Placental Alkaline Phosphatase (PLAP) Immunostain, Technical Component Only

Aids in the identification of germ cell tumors

CDKP1 - Overview: CD68 (KP1) Immunostain, Tissue, Technical Component Only

Aiding in the identification of histocytic and myeloid lineage cells

CD103 - Overview: CD103 Immunostain, Technical Component Only

Aids in the diagnosis of hairy cell leukemia and marginal zone lymphomas

CD79 - Overview: CD79a Immunostain, Technical Component Only

Phenotyping leukemias and lymphomas

AMYPI - Overview: Amyloid P (SAP) Immunostain, Technical Component Only

Identification of amyloid deposits in tissue

CD61 - Overview: CD61 Immunostain, Technical Component Only

Identification of micromegakaryocytes, cytologically abnormal megkaryocytes, and megakaryoblasts

CTSK - Overview: Cathepsin K Immunostain, Technical Component Only

Evaluation for perivascular epithelioid cell neoplasms (PEComas), alveolar soft part sarcoma, and translocation-associated renal cell carcinomas

SEAS - Overview: Seasonal Inhalants Allergen Profile, Serum

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

SORD - Overview: Sorbitol and Xylitol, Quantitative, Random, Urine

Screening for sorbitol dehydrogenase deficiency-related neuropathy

OROT - Overview: Orotic Acid, Random, Urine

Evaluation of the differential diagnosis of hyperammonemia and hereditary orotic aciduria Sensitive indicator of ornithine transcarbamylase (OTC) activity after administration of allopurinol or a protein load to identify OTC carriers

TSH - Overview: Thyroid-Stimulating Hormone (TSH), Beta Immunostain, Technical Component Only

Part of a panel of immunostains used in the classification of pituitary adenomas

TGLBF - Overview: Triglycerides, Body Fluid

Distinguishing between chylous and nonchylous effusions Measurement of triglycerides in body fluids as a surrogate for chylomicrons

TAUI - Overview: TAU Immunostain, Technical Component Only

Analysis of neurodegenerative disorders

TLE1 - Overview: TLE-1 Immunostain, Technical Component Only

Aids in the identification of synovial sarcoma

TOXO - Overview: Toxoplasma Immunostain, Technical Component Only

Identification of Toxoplasma gondii infection

UEBF - Overview: Urea Nitrogen, Body Fluid

Identifying the presence of urine as a cause for accumulation of fluid in a body compartment Assessing adequacy of peritoneal dialysis treatment protocols

WT1I - Overview: Wilms Tumor (WT-1) Immunostain, Technical Component Only

Aiding in the identification of Wilms tumor

TCRF1 - Overview: T-Cell Receptor Beta (TCR Beta F1) Immunostain, Technical Component Only

Classification of lymphomas

HPYL - Overview: Helicobacter pylori (H pylori) Immunostain, Technical Component Only

Aiding in the identification of Helicobacter pylori infection

THCG - Overview: Human Chorionic Gonadotropin (hCG), Quantitative, Pregnancy, Serum

Early detection of pregnancy Investigation of suspected ectopic pregnancy or other pregnancy-related complications Monitoring in vitro fertilization patients This test is not useful for detecting or monitoring tumors or gestational...

HMGA - Overview: High Mobility Group A2 (HMGA2) Immunostain, Technical Component Only

Identification of abnormal expression of the high mobility group protein, HMGA2

HAD - Overview: Huntington Disease, Molecular Analysis, Varies

Molecular confirmation of clinically suspected cases of Huntington disease (HD) Presymptomatic testing for individuals with a family history of HD and a documented expansion in the HTT gene

HRPV8 - Overview: Human Herpes Virus, Type 8 (HHV-8) Immunostain, Technical Component Only

Identification of human herpes virus type 8 infection

HEPBS - Overview: Hepatitis B Surface (HBs) Antigen Immunostain, Technical Component Only

Aiding in the identification of hepatitis B infection (carrier state)

HCG - Overview: Human Chorionic Gonadotropin (hCG) Immunostain, Technical Component Only

Identification human chorionic gonadotropin expression in neoplasms

HEPBC - Overview: Hepatitis B Core (HBc) Immunostain, Technical Component Only

Aiding in the identification of hepatitis B infection (chronic active state)

GLYCC - Overview: Glycine Receptor Alpha1 IgG, Cell Binding Assay, Spinal Fluid

Evaluating patients with suspected autoimmune stiff-person spectrum disorders (stiff-person syndrome, stiff-limb, stiff trunk, or progressive encephalomyelitis with rigidity and myoclonus [PERM]) using spinal fluids specimens