TAMIK - Overview: Amikacin, Trough, Serum

Monitoring adequate clearance of amikacin near the end of a dosing cycle

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

RCTUR - Overview: Creatinine, Random, Urine

Calculation of creatinine clearance, a measure of renal function, when used in conjunction with serum creatinine Normalization of urinary analytes by creatinine concentration to account for the variation in urinary concentrations between...

CRTFR - Overview: Creatinine, Random, Urine

Normalizing urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

ITCON - Overview: Itraconazole, Serum

Verifying systemic absorption of orally administered itraconazole Patients with life-threatening fungal infections Patients considered at risk for poor absorption or rapid clearance of itraconazole

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...

GLURA - Overview: Glucose, Random, Serum

Diagnosing and managing diabetes mellitus and other carbohydrate metabolism disorders including gestational diabetes, neonatal hypoglycemia, idiopathic hypoglycemia, and pancreatic islet cell carcinoma

HAPT - Overview: Haptoglobin, Serum

Confirmation of intravascular hemolysis

NCDTS - Overview: Neurochondrin Antibody, Tissue Immunofluorescence Titer, Serum

Detecting neurochondrin-IgG in serum from patients presenting with cerebellar and brainstem syndrome Reporting an end titer result from serum specimens

NF4FS - Overview: Neurofascin-155 IgG4, Flow Cytometry, Serum

Evaluating patients with an underlying demyelinating neuropathy Diagnosis of a neurofascin-155 IgG4 mediated neuropathy

NCDCS - Overview: Neurochondrin Antibody, Cell-Binding Assay, Serum

Evaluating neurochondrin-IgG by cell-binding assay using serum from patients presenting with cerebellar and brainstem syndrome

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...

PA - Overview: Procainamide and N-Acetylprocainamide, Serum

Monitoring therapy with procainamide Assessing compliance Evaluating procainamide toxicity

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

ROC - Overview: Rubeola (Measles) Antibodies, IgG and IgM, Spinal Fluid

Diagnosing central nervous system rubeola (measles) virus infection and/or subacute sclerosing panencephalitis

SP7TC - Overview: Septin-7 Antibody, Tissue Immunofluorescence Titer, Spinal Fluid

Detecting septin-7 IgG in cerebrospinal fluid (CSF) specimens Reporting an end titer result from CSF specimens

SP5TS - Overview: Septin-5 Antibody, Tissue Immunofluorescence Titer, Serum

Detecting septin-5 IgG in serum specimens Reporting an end titer result from serum specimens

SP5TC - Overview: Septin-5 Antibody, Tissue Immunofluorescence, Spinal Fluid

Detecting septin-5 IgG in spinal fluid (CSF) specimens Reporting an end titer result from CSF specimens

DLAC - Overview: D-Lactate, Plasma

As an adjunct to urine D-lactate (preferred) for the diagnosis of D-lactate acidosis

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

ETGC - Overview: Ethyl Glucuronide Confirmation, Random, Urine

Monitoring abstinence in clinical and justice system settings

CRETR - Overview: Creatinine, Random, Urine

Normalization of urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

10_IS - Overview: Factor X Inhibitor Screen, Plasma

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

KIBM - Overview: Ki-67(MIB-1), Breast, Semi-Quantitative Immunohistochemistry, Manual

Determining proliferation of tumor cells in paraffin-embedded tissue blocks from patients diagnosed with breast carcinoma

ALBLI - Overview: Limited Bleeding Diathesis Profile Interpretation

Interpretation of testing performed as part of a profile to detect of the more common potential causes of abnormal bleeding (eg, factor deficiencies/hemophilia, von Willebrand disease, factor-specific inhibitors) and a simple screen to...

LACO - Overview: Lacosamide, Serum

Monitoring serum concentrations of lacosamide to ensure compliance and appropriate dosing in specific clinical conditions (ie, severe kidney impairment, mild-to-moderate hepatic impairment, and kidney failure)

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

TRYPU - Overview: Tryptophan, Random, Urine

Aiding in the screening and monitoring of Hartnup disease

SP7TS - Overview: Septin-7 Antibody, Tissue Immunofluorescence Titer, Serum

Detecting septin-7 IgG in serum specimens Reporting an end titer result from serum specimens

VANPA - Overview: Vancomycin, Peak, Serum

Monitoring peak levels in selected patients receiving vancomycin therapy

FLUC - Overview: 5-Flucytosine, Serum

Monitoring serum concentration during therapy Evaluating potential toxicity May aid in evaluating patient compliance

EHOLG - Overview: Entamoeba histolytica Antibody, Serum

As an adjunct in the diagnosis of extraintestinal, invasive amebiasis

PENTS - Overview: Pentobarbital, Serum

Monitoring of pentobarbital therapy treatment

CRE2 - Overview: Creatinine, Urine

Normalization of urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

CRUO - Overview: Chromium Occupational Exposure, Random, Urine

Screening for occupational exposure to chromium

CRT2F - Overview: Creatinine, 24 Hour, Urine

Normalizing urinary analytes to account for the variation in urinary concentration

CHAGI - Overview: Trypanosoma cruzi, Technical Interpretation

Diagnosis of chronic Trypanosoma cruzi infection (Chagas disease)

PBDV - Overview: Lead, Venous, with Demographics, Blood

Detecting lead toxicity in venous blood specimens

PBDC - Overview: Lead, Capillary, with Demographics, Blood

Detecting lead toxicity with capillary collections

PBPFD - Overview: Lead Profile Occupational Exposure, Blood

Detecting lead toxicity due to occupational exposure

MPS1Z - Overview: Hurler Syndrome, Full Gene Analysis, Varies

Identifying variants within the IDUA gene Confirmation of a diagnosis of mucopolysaccharidosis type I (MPS-I) Carrier testing when there is a family history of MPS- I, but disease-causing variants have not been previously identified

BTWGS - Overview: Bacterial Typing, Whole Genome Sequencing, Varies

Aiding in the investigation of a potential outbreak by a single bacterial species May assist in identification of recurrent infection in an individual patient

APCRR - Overview: Activated Protein C Resistance V, with Reflex to Factor V Leiden, Blood and Plasma

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

PSHIV - Overview: HIV-1 RNA Patient Source, Plasma

Detection and diagnosis of HIV-1 infection in an acutely or early infected individual (including infants of <2 years of age) who is the source of blood or body fluid in an occupational exposure event

PSF - Overview: Protein S Antigen, Free, Plasma

As part of an investigation of patients with a history of thrombosis

PEWE - Overview: Porphyrins Evaluation, Washed Erythrocytes

Preferred test for analysis of erythrocyte porphyrins Establishing a biochemical diagnosis of erythropoietic protoporphyria, and X-linked dominant protoporphyria

RAPAN - Overview: Rheumatoid Arthritis Panel, Serum

Evaluating patients suspected of having rheumatoid arthritis (RA) Differentiating RA from other inflammatory arthritis or connective tissue diseases Diagnosis and stratification of rheumatoid arthritis

VWACT - Overview: von Willebrand Factor Activity, Plasma

Diagnosis of von Willebrand disease (VWD) and differentiation of VWD subtypes or differentiation of VWD from hemophilia A Monitoring therapeutic efficacy of treatment with DDAVP (desmopressin) or VWF concentrates in patients with VWD

HL57R - Overview: HLA-B*57:01 Genotype, Pharmacogenomics, Varies

Identifying individuals with an increased risk of hypersensitivity reactions to abacavir, based on the presence of the human leukocyte antigen HLA-B*57:01 allele Identifying individuals taking pazopanib who have an increased risk of...