SFINC - Overview: Cerebrospinal Fluid (CSF) IgG Index, Spinal Fluid

Aiding in the diagnosis of multiple sclerosis and other central nervous system inflammatory conditions using cerebrospinal fluid specimens

C7FX - Overview: C7 Complement, Functional, Serum

Diagnosis of C7 deficiency Investigation of a patient with an undetectable total complement level

CDCU - Overview: Cadmium/Creatinine Ratio, Urine

Detecting exposure to cadmium using random urine specimens

C6FX - Overview: C6 Complement, Functional, Serum

Diagnosis of C6 deficiency Investigation of a patient with an undetectable total complement level

C5FX - Overview: C5 Complement, Functional, Serum

Diagnosis of C5 deficiency Investigation of a patient with an undetectable total complement level

MET - Overview: Methemoglobin and Sulfhemoglobin, Blood

Diagnosing methemoglobinemia and sulfhemoglobinemia Identifying cyanosis due to other causes, such as congenital heart disease

JAKXR - Overview: JAK2 Exon 12-15 Sequencing, Polycythemia Vera Reflex, Varies

Aiding in the distinction between the myeloproliferative neoplasm polycythemia vera (PV) and other secondary erythrocytosis Evaluating for mutations within exons 12 to 15 of JAK2 in an algorithmic process as part of PVJAK / Polycythemia...

CASF - Overview: IgG/Albumin Ratio, Spinal Fluid

Assessment of cerebrospinal fluid (CSF) IgG/albumin ratio in the absence of a paired CSF and serum specimen

FIBTP - Overview: Fibrinogen, Plasma

Detecting increased or decreased fibrinogen (factor I) concentration of acquired or congenital origin Monitoring severity and treatment of disseminated intravascular coagulation and fibrinolysis

MALCT - Overview: Plasmodium Percent Parasitemia Reflex, Varies

Calculating percent parasitemia, which can be used to predict prognosis and monitor response to treatment for patients with malaria

PFK1 - Overview: Phosphofructokinase Enzyme Activity, Blood

Evaluation of individuals with Coombs-negative nonspherocytic hemolytic anemia Evaluation of individuals with exercise intolerance or myopathy Genetic studies in families with phosphofructokinase deficiency

PNPAB - Overview: Paraneoplastic Pemphigus Antibody, IgG, Serum

Diagnosis of paraneoplastic pemphigus/paraneoplastic autoimmune multiorgan syndrome in the setting of erosive or lichenoid mucocutaneous disease

PFKC - Overview: Phosphofructokinase Enzyme Activity, Blood

Evaluation of individuals with Coombs-negative nonspherocytic hemolytic anemia Evaluation of individuals with exercise intolerance or myopathy Genetic studies in families with phosphofructokinase deficiency

PHOS - Overview: Phosphorus (Inorganic), Serum

Diagnosis and management of a variety of disorders including bone, parathyroid, and kidney disease

SFZ - Overview: Sulfamethoxazole, Serum

Monitoring sulfamethoxazole therapy to ensure drug absorption, clearance, or compliance

T46CC - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Cell Binding Assay, Spinal Fluid

Detecting tripartite motif-containing protein 46 (TRIM46)-IgG by cell-binding assay using cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia,...

T46IS - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Tissue Immunofluorescence, Serum

Detecting tripartite motif-containing protein 46 (TRIM46)-IgG in serum specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or encephalomyelitis

T46IC - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Tissue Immunofluorescence, Spinal Fluid

Detecting tripartite motif-containing protein 46 (TRIM46)-IgG in cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or...

T46TS - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Tissue Immunofluorescence Titer, Serum

Reporting an end titer result for tripartite motif-containing protein 46 (TRIM46)-IgG in serum specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia, encephalitis, or...

T46TC - Overview: Tripartite Motif-Containing Protein 46 (TRIM46) IgG, Tissue Immunofluorescence Titer, Spinal Fluid

Reporting an end-titer result for tripartite motif-containing protein 46 (TRIM46)-IgG in cerebrospinal fluid specimens Evaluation of an autoimmune/paraneoplastic neurological syndrome among patients presenting with cerebellar ataxia,...

TRPS - Overview: Troponin T, 5th Generation, Plasma

Aiding in the exclusion of the diagnosis of acute coronary syndrome in a single plasma specimen Aiding in the diagnosis of acute coronary syndrome Monitoring acute coronary syndromes and estimating prognosis Possible utility in...

TGLBF - Overview: Triglycerides, Body Fluid

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

VALPA - Overview: Valproic Acid, Total, Serum

Monitoring total valproic acid in therapy Assessing compliance Evaluating potential toxicity

AREC - Overview: Androgen Receptor Immunostain, Technical Component Only

Identification of tumors that express androgen receptor

CD138 - Overview: CD138 (Syndecan) Immunostain, Technical Component Only

Marker of plasma cells and squamous epithelial cells

CHRO - Overview: Chromogranin Immunostain, Technical Component Only

Aiding in the identification of tumors with neuroendocrine differentiation

CD4I - Overview: CD4 Immunostain, Technical Component Only

Identification of T helper cells, histiocytes, and monocytes

CD31 - Overview: CD31 Immunostain, Technical Component Only

Marker of endothelial cells

CD71 - Overview: CD71 Immunostain, Technical Component Only

Assessment of erythroid lineage

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

Aiding in the identification of histocytic and myeloid lineage cells

CD13 - Overview: CD13 Immunostain, Technical Component Only

Marker of myeloid lineage

MTAP - Overview: Methylthioadenosine Phosphorylase (MTAP) Immunostain, Tech Only

Aiding in the diagnosis of malignant mesothelioma

NEUD1 - Overview: Neuronal Differentiation 1 (NeuroD1), Technical Component only

Subclassification of small cell lung carcinoma

RSVAB - Overview: Respiratory Syncytial Virus (RSV) In Situ Hybridization, Technical Component Only

Aids in the identification of respiratory syncytial viral infection

2DIS - Overview: Human Leukocyte Antigens (HLA)-DR-DQ Disease Association Typing Low Resolution, Blood

Determining class II human leukocyte antigens (HLA) to identify potential disease associations or markers for drug hypersensitivity

NARC - Overview: Narcolepsy-Associated Antigen, HLA-DQB1 Typing, Blood

Ruling out a diagnosis of narcolepsy

CHRGB - Overview: Chimerism-Recipient Germline (Pretransplant), Varies

Evaluating the recipient cells prior to bone marrow transplant

CAH21 - Overview: Congenital Adrenal Hyperplasia (CAH) Profile for 21-Hydroxylase Deficiency, Serum

Preferred screening test for congenital adrenal hyperplasia (CAH) caused by 21-hydroxylase deficiency Part of a battery of tests to evaluate women with hirsutism or infertility, which can result from adult-onset CAH

EDSGG - Overview: Ehlers-Danlos Syndrome Gene Panel, Varies

Providing a genetic evaluation for patients with a personal or family history suggestive of Ehlers-Danlos syndrome and related conditions Establishing a diagnosis for Ehlers-Danlos syndrome, X-linked occipital horn syndrome, X-linked...

MPNR - Overview: Myeloproliferative Neoplasm, JAK2 V617F with Reflex to CALR and MPL, Varies

Aiding in the distinction between a reactive cytosis and a chronic myeloproliferative disorder Evaluating for variants in JAK2, CALR, and MPL genes in an algorithmic process

PTNZ - Overview: PTEN Hamartoma Tumor Syndrome, PTEN Full Gene Analysis, Varies

Evaluating patients with a personal or family history suggestive of PTEN hamartoma tumor syndrome (PHTS) Establishing a diagnosis of PHTS allowing for targeted cancer surveillance based on associated risks Identifying variants within...

RETB - Overview: Reticulocyte Profile, Blood

Assessing erythropoietic bone marrow activity in anemia and other hematologic conditions Assessment of acute iron deficiency Monitoring early response to iron therapy or erythropoiesis-stimulating agents Early monitoring of therapy for...

MCM24 - Overview: Mast Cell Mediators, 24 Hour, Urine

Evaluating patients at risk for mast cell activation syndrome (eg, systemic mastocytosis) using 24-hour urine collections

CMVC8 - Overview: Cytomegalovirus (CMV) CD8 T-Cell Immune Competence, Quantitative Assessment by Flow Cytometry, Blood

Assessing cytomegalovirus (CMV)-specific immune competence in allo-hematopoietic stem cell transplantation patients who are at risk for developing late CMV disease (beyond day 100 after transplant) Assessing CMV-specific immune competence...

BORDG - Overview: Bordetella pertussis Antibody, IgG, Serum

Diagnosis of recent infection with Bordetella pertussis in patients with symptoms consistent with whooping cough for 2 or more weeks This test should not be used in neonates, young infants or in children between the ages of 4 to 7 years as...

BVRNA - Overview: Bacterial Vaginosis, Nucleic Acid Amplification, Vaginal

Aid for diagnosis of bacterial vaginosis This test is not intended for use in medico-legal applications.

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

AMISO - Overview: Amylase, Isoenzymes, Serum

Ruling out salivary amylase as the cause of elevated serum amylase

BRAFV - Overview: BRAF V600E Immunostain, Technical Component Only

Identification of BRAF V600E-mutated protein

CDUOE - Overview: Cadmium Occupational Exposure, Random, Urine

Detecting occupational exposure to cadmium, a toxic heavy metal, using random urine specimens