UPGC - Overview: Uroporphyrinogen III Synthase (Co-Synthase), Erythrocytes

Diagnosis of congenital erythropoietic porphyria This test is not useful for diagnosis of acute intermittent porphyria (AIP).

UPGD - Overview: Uroporphyrinogen Decarboxylase, Whole Blood

Preferred test for the confirmation of a diagnosis of porphyria cutanea tarda type II and hepatoerythropoietic porphyria

T3 - Overview: T3 (Triiodothyronine), Total, Serum

Second-order testing for hyperthyroidism in patients with low thyroid-stimulating hormone values and normal thyroxine levels Diagnosing triiodothyronine (T3) toxicosis This test is not useful for general screening of the population...

TGABI - Overview: Thyroglobulin Antibody, Serum

Initial testing as a part of evaluating suspected interference from heterophile antibodies causing a falsely elevated thyroglobulin result

TWRP - Overview: Tropheryma whipplei, Molecular Detection, PCR, Varies

Aiding in the diagnosis of Whipple disease, especially for identifying inconclusive or suspicious cases, using tissue or fluid specimens

WEED3 - Overview: Weed Panel # 3, Serum

Establishing a diagnosis of an allergy to English plantain, lamb's quarters, red sorrel, and Russian thistle allergen Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic...

WEED1 - Overview: Weed Panel # 1, Serum

Establishing a diagnosis of an allergy to English plantain, lamb's quarters, mugwort, Russian thistle, and short ragweed allergen Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for...

WNMS - Overview: West Nile Virus Antibody, IgM, Serum

Detection of IgM antibodies in West Nile virus infections

YMCRO - Overview: Y Chromosome Microdeletions, Molecular Detection, Varies

Evaluating men with azoospermia, severe oligozoospermia, or otherwise unexplained male factor infertility

YERSC - Overview: Yersinia Culture, Feces

Determining whether Yersinia species may be the cause of diarrhea Reflexive testing for Yersinia species from nucleic acid amplification test-positive feces This test is generally not useful for patients hospitalized more than 3 days...

LYME - Overview: Lyme Disease Serology, Serum

Diagnosing Lyme disease This test should not be used as a screening procedure for the general population. This test should not be used for treatment monitoring.

RURC1 - Overview: Uric Acid/Creatinine Ratio, Random, Urine

Differentiation of acute uric acid nephropathy from other causes of acute kidney failure For patients who cannot collect a 24-hour specimen, typically small children, a uric acid to creatinine ratio can be used to approximate 24-hour...

GIAR - Overview: Giardia Antigen, Feces

Sensitive screening for the detection of Giardia antigens present in fecal specimens

BILEA - Overview: Bile Acids, Total, Serum

An aid in the evaluation of liver function Evaluation of liver function changes before the formation of more advanced clinical signs of illness such as icterus An aid in the determination of hepatic dysfunction as a result of chemical and...

HAEV1 - Overview: Hemolytic Anemia Evaluation, Blood

Evaluation of lifelong or inherited hemolytic anemias, including red blood cell membrane disorders, unstable or abnormal hemoglobin variants, and red blood cell enzyme disorders This evaluation is not suitable for acquired causes of...

AATHR - Overview: Thrombophilia Profile, Plasma and Whole Blood

Evaluating patients with thrombosis or hypercoagulability states Detecting a lupus-like anticoagulant; dysfibrinogenemia; disseminated intravascular coagulation/intravascular coagulation and fibrinolysis Detecting a deficiency of...

APROL - Overview: Prolonged Clot Time Profile, Plasma

Determining the cause of prolongation of prothrombin time or activated partial thromboplastin time Screening for prolonged clotting times and determining the presence of factor deficiencies or inhibitor (eg, factor-specific, lupus-like,...

ASMW - Overview: Acid Sphingomyelinase, Leukocytes

Investigation of possible diagnosis of Niemann-Pick disease types A and B This test is not recommended for carrier detection because of the wide range of enzymatic activities observed in carriers and noncarriers.

HOLDC - Overview: Hematologic Disorders, Chromosome Hold, Varies

Holding the bone marrow or peripheral blood specimen in the laboratory but delaying chromosome analysis while preliminary morphologic assessment is in process

HGBCE - Overview: Hemoglobin Variant, A2 and F Quantitation, Blood

Monitoring patients with sickling disorders who have received hydroxyurea or transfusion therapy This test is not intended for diagnostic purposes. This test is not useful for screening purposes.

CRMTC - Overview: Collapsin Response-Mediator Protein-5 (CRMP-5) Neuronal IgG Titer, Spinal Fluid

Evaluation of neuroautoimmunity, particularly small-cell lung carcinoma and thymoma, in conjunction with other antineuronal antibodies Reporting an end titer result from cerebrospinal fluid specimens

HSVC - Overview: Herpes Simplex Virus (HSV), Molecular Detection, PCR, Spinal Fluid

Aiding in the rapid diagnosis of herpes simplex virus (HSV)-1 and HSV-2 infections of the central nervous system

HPP12 - Overview: HIV-1/HIV-2 RNA Detection Prenatal, Plasma

Diagnosis of HIV-1 and/or HIV-2 infection in pregnant individuals with indeterminate or inconclusive HIV serologic test results Diagnosis of HIV-1 and/or HIV-2 infection in pregnant individuals in the acute or early phase of HIV-1 and/or...

HPS12 - Overview: HIV-1/HIV-2 RNA Detection Prenatal, Serum

Diagnosis of HIV-1 and/or HIV-2 infection in pregnant individuals with indeterminate or inconclusive HIV serologic test results Diagnosis of HIV-1 and/or HIV-2 infection in pregnant individuals in the acute or early phase of HIV-1 and/or...

MMPGM - Overview: Mumps Virus Antibody, IgM and IgG, Serum

Diagnosis of mumps virus infection Determination of postimmunization immune response of individuals to the mumps vaccine Documentation of previous infection with mumps virus in an individual with no previous record of immunization to...

PYRC - Overview: Pyruvate, Spinal Fluid

Investigating possible disorders of mitochondrial metabolism, when used in conjunction with cerebrospinal fluid lactate, collected at the same time, to determine the lactate-to-pyruvate (L:P) ratio Evaluating patients with neurologic...

TFEBF - Overview: Renal Cell Carcinoma, 6p21.1 (TFEB) Rearrangement, FISH, Tissue

Identifying TFEB gene rearrangements in patients with renal cell carcinoma (RCC)

POWVU - Overview: Powassan Virus, RNA, Molecular Detection, PCR, Random, Urine

Rapid testing for Powassan virus RNA (lineage 1 and lineage 2) using random urine specimens An adjunctive test to serology for detection of early Powassan virus infection (ie, first few days after symptom onset). This assay should not...

POWVC - Overview: Powassan Virus, RNA, Molecular Detection, PCR, Spinal Fluid

Rapid testing for Powassan virus RNA (lineage 1 and lineage 2) using cerebrospinal fluid specimens An adjunctive test to serology for detection of early Powassan virus infection (ie, first few days after symptom onset) This assay should...

POWVB - Overview: Powassan Virus, RNA, Molecular Detection, PCR, Blood

Rapid testing for Powassan virus RNA (lineage 1 and lineage 2) using whole blood specimens An adjunctive test to serology for detection of early Powassan virus infection (ie, first few days after symptom onset) This assay should not be...

PARVO - Overview: Parvovirus B19, Molecular Detection, PCR, Varies

Diagnosing parvovirus B19 infection

DENGC - Overview: Dengue Virus, Molecular Detection, PCR, Spinal Fluid

Aiding in the diagnosis of central nervous system infection caused by dengue virus

DENGS - Overview: Dengue Virus, Molecular Detection, PCR, Serum

Aiding in the diagnosis of acute infection caused by dengue virus

ENTP - Overview: Enterovirus, Molecular Detection, PCR, Plasma

Aiding in diagnosing enterovirus infections using plasma specimens This test should not be used to screen asymptomatic patients.

SLYME - Overview: Lyme Antibody Modified 2-Tier with Reflex, Serum

Diagnosis of Lyme disease This test should not be used as a screening procedure for the general population.

STRNG - Overview: Strongyloides Antibody, IgG, Serum

Screening for the presence of IgG-class antibodies to Strongyloides This test is not useful for monitoring patient response to therapy as IgG-class antibodies to Strongyloides may remain detectable following resolution of infection.

TGQN - Overview: Thyroglobulin, Tumor Marker, Serum

Quantitative thyroglobulin measurement as a part of evaluating suspected interference from heterophile antibodies causing a falsely elevated thyroglobulin result

CRUZI - Overview: Trypanosoma cruzi (Chagas) Antibody Panel, Serum

Diagnosis of chronic Trypanosoma cruzi infection (Chagas disease) using two different methods

SFGP - Overview: Spotted Fever Group Antibody, IgG and IgM, Serum

Aiding in the diagnosis of spotted fever group rickettsial infections

PYR - Overview: Pyruvic Acid, Blood

Screening for possible disorders of mitochondrial metabolism, when used in conjunction with blood lactate collected at the same time, to determine the lactate-to-pyruvate ratio

RTRP2 - Overview: Tubular Reabsorption of Phosphorus, Random Urine and Serum

Assessing renal reabsorption of phosphorus in a variety of pathological conditions associated with hypophosphatemia including hypophosphatemic rickets, tumor-induced osteomalacia, and tumoral calcinosis Adjusting phosphate replacement...

FIXCF - Overview: Immunofixation, CSF

Immunofixation, CSF

FGABA - Overview: Gabapentin, Urine

Gabapentin, Urine

FAMP - Overview: Amphetamine, Serum or Plasma

Amphetamine, Serum or Plasma

FIVCZ - Overview: Isavuconazole (CRESEMBA) LC-MS/MS

Isavuconazole (CRESEMBA) LC-MS/MS

FIBUP - Overview: Ibuprofen (Motrin, Advil, Nuprin), serum

Ibuprofen (Motrin, Advil, Nuprin), serum

FHMTB - Overview: Hydrocodone and metabolites

Hydrocodone and metabolites

FVIST - Overview: Hydroxyzine (Vistaril, Atarax), Serum

Hydroxyzine (Vistaril, Atarax), Serum

FPLAC - Overview: PROMETHEUS LactoTYPE

PROMETHEUS LactoTYPE

FDGTX - Overview: Digitoxin, Serum

Digitoxin, Serum