LUTHI - Overview: Luteinizing Hormone (LH) Beta Immunostain, Technical Component Only

Classification of pituitary adenomas

IDH2 - Overview: IHD2, R172K Mutation, Immunostain, Technical Component Only

Identification of IDH2 R172K mutant protein in angioimmunoblastic T-cell lymphoma or acute myeloid leukemia

IA2 - Overview: Islet Antigen 2 (IA-2) Antibody, Serum

Clinical distinction of type 1 from type 2 diabetes mellitus Identification of individuals at risk of type 1 diabetes (including high-risk relatives of patients with diabetes) Prediction of future need for insulin treatment in...

INSM1 - Overview: Insulinoma-Associated Protein 1 (INSM1), Immunostain, Technical Component Only

Identification of neuroendocrine tumors

IGMI - Overview: IgM Immunostain, Technical Component Only

Classification of lymphomas and multiple myeloma

INI1 - Overview: Integrase Interactor 1 (INI1/BAF47) Immunostain, Technical Component Only

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

LYSOZ - Overview: Lysozyme Immunostain, Technical Component Only

Aiding in confirmation of monocytic and histiocytic differentiation

MMAP - Overview: Methylmalonic Acid, Quantitative, Plasma

Evaluating children with signs and symptoms of methylmalonic acidemia using plasma specimens Evaluating individuals with signs and symptoms associated with a variety of causes of vitamin B12 (cobalamin) deficiency

ASCL1 - Overview: Achaete-Scute Homolog 1 (ASCL1) Immunostain, Technical Component Only

Identification of the presence of achaete-scute homolog 1 (ASCL1)

ATRX - Overview: ATRX Immunostain, Technical Component Only

Distinguishing differentiated from undifferentiated neoplasms

ALKOT - Overview: Anaplastic Lymphoma Kinase (ALK [OTI1A4]) Immunostain, Technical Component Only

Identification of anaplastic lymphoma kinase overexpression Diagnosis of inflammatory myofibroblastic tumor and anaplastic large cell lymphoma

AIVC - Overview: Aldosterone, Inferior Vena Cava, Serum

Investigation using inferior vena cava specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...

ARAV - Overview: Aldosterone, Right Adrenal Vein, Serum

Investigation using right adrenal vein specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...

ALAV - Overview: Aldosterone, Left Adrenal Vein, Serum

Investigation using left adrenal vein specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...

ARGIN - Overview: Arginase-1 Immunostain, Technical Component Only

Identification and differentiation of hepatocellular carcinoma

AATRP - Overview: Alpha-1-Antitrypsin Immunostain, Technical Component Only

Identification of abnormal accumulation of alpha-1-antitrypsin

AREC - Overview: Androgen Receptor Immunostain, Technical Component Only

Identification of tumors that express androgen receptor

ADV - Overview: Adenovirus Immunostain, Technical Component Only

Identification of adenovirus infection

AAH - Overview: Amyloid A (Hepatic) Immunostain, Technical Component Only

Classification of hepatic adenomas This test is not useful for amyloid typing.

AFSH - Overview: Alpha Follicle Stimulating Hormone Immunostain, Technical Component Only

May aid in the classification of pituitary adenomas

SMACN - Overview: Actin, Smooth Muscle (SMActin) Immunostain, Technical Component Only

Identification of cells expressing the alpha-smooth muscle isoform of actin

BRACH - Overview: Brachyury Immunostain, Technical Component Only

Aiding in the identification of chordomas

BCATN - Overview: Beta-Catenin Immunostain, Technical Component Only

Identification of aberrant nuclear staining pattern observed in some tumors

BIOTS - Overview: Biotinidase, Serum

Preferred test for the diagnosis of biotinidase deficiency Follow-up testing for certain organic acidurias

B2M - Overview: Beta-2-Microglobulin, Serum

Prognosis assessment of multiple myeloma Evaluation of renal tubular disorders

BRG1 - Overview: BRG1 (SMARCA4) Immunostain, Technical Component Only

Diagnosing ovarian small cell carcinoma of hypercalcemic type (SCCOHT)

BHISC - Overview: Bone Histomorphometry, Gross Microscopic Exam

Undetermined metabolic bone disease in wet tissue specimens Renal osteodystrophy Osteomalacia Osteoporosis Paget disease Assessing effects of therapy Identification of some disorders of the hematopoietic system Aluminum...

BXMPL - Overview: Box Elder/Maple, IgE, Serum

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

BILIT - Overview: Bilirubin, Total, Serum

Assessing liver function Evaluating a wide range of diseases affecting the production, uptake, storage, metabolism, or excretion of bilirubin Monitoring the efficacy of neonatal phototherapy

C5DCU - Overview: C5-DC Acylcarnitine, Quantitative, Random, Urine

Evaluation of patients with an abnormal newborn screen showing elevations of glutarylcarnitine Diagnosis of glutaric aciduria type 1 deficiency

C4U - Overview: C4 Acylcarnitine, Quantitative, Random, Urine

Evaluation of patients with abnormal newborn screens showing elevations of iso-/butyrylcarnitine to aid in the differential diagnosis of short-chain acyl-CoA dehydrogenase and isobutyryl-CoA dehydrogenase deficiencies

CD200 - Overview: CD200 (OX2) Immunostain, Technical Component Only

Identifying the presence of CD200 (OX2) protein within chronic lymphocytic leukemia, small lymphocytic lymphoma, hairy cell leukemia, and primary mediastinal large B-cell lymphoma

CD303 - Overview: CD303 (BDCA-2) Immunostain, Technical Component Only

Diagnosis of blastic plasmacytoid dendritic cell neoplasm

CAURS - Overview: Candida auris Surveillance, Molecular Detection, PCR, Varies

Detecting Candida auris from surveillance swabs This test should not be used to determine cure or to monitor response to therapy.

CALRC - Overview: Calreticulin ex9mut Immunostain, Technical Component Only

Identifying the presence of CALR exon 9 frameshift alterations in myeloproliferative neoplasms

CD56 - Overview: CD56 Immunostain, Technical Component Only

Aiding in the identification of tumors with neuroendocrine differentiation Aiding in the identification of natural killer cell lineage in a subset of lymphomas

CD71 - Overview: CD71 Immunostain, Technical Component Only

Assessment of erythroid lineage

CD38 - Overview: CD38 Immunostain, Technical Component Only

Classification of lymphoproliferative and plasma cell proliferative disorders

CD3I - Overview: CD3 Immunostain, Technical Component Only

Demonstrating T-cell lineage

CD4I - Overview: CD4 Immunostain, Technical Component Only

Identification of T helper cells, histiocytes, and monocytes

CD23 - Overview: CD23 Immunostain, Technical Component Only

Identification of follicular dendritic cells Classification of low-grade B-cell lymphomas

CD25 - Overview: CD25 Immunostain, Technical Component Only

Classification of lymphomas

CD30 - Overview: CD30 Immunostain, Technical Component Only

Identification of CD30 expression in a variety of neoplasms

CD34I - Overview: CD34 Immunostain, Technical Component Only

A marker of immaturity in the setting of acute myeloid leukemia or B-cell lymphoblastic leukemia Diagnosis of gastrointestinal stromal tumors, solitary fibrous tumors, and angiosarcomas

CD31 - Overview: CD31 Immunostain, Technical Component Only

Marker of endothelial cells

CD33 - Overview: CD33 Immunostain, Technical Component Only

Classification of myeloid neoplasms and acute leukemias

MYOGE - Overview: Myogenin Immunostain, Technical Component Only

Marker of skeletal muscle differentiation

MEASU - Overview: Measles Virus, Molecular Detection, PCR, Random, Urine

Identifying measles infection using random urine specimens

MUSK - Overview: Muscle-Specific Kinase (MuSK) Autoantibody, Serum

Diagnosis of autoimmune muscle-specific kinase (MuSK) myasthenia gravis Second-order test to aid in the diagnosis of autoimmune myasthenia gravis when first-line serologic tests are negative Establishing a quantitative baseline value...

MUCN4 - Overview: Mucin 4, Immunostain, Technical Component Only

Aids in the differentiation of sarcomatoid carcinoma from sarcomatoid mesothelioma