Test Catalog
Aiding in the diagnosis of leukocyte adhesion deficiency syndrome type 1, primarily in patients younger than 18 years CD11a, CD11b, and CD18 phenotyping
LEV2P - Overview: Level 2 Gross and microscopic (Bill Only)
Level 2 Gross and microscopic (Bill Only)
LANGR - Overview: Langerin Immunostain, Technical Component Only
Visualization of normal and neoplastic Langerhans cells
LECT2 - Overview: Leukocyte Cell-Derived Chemotaxin 2 (LECT2), Immunostains Without Interpretation
Identification and classification of amyloid subtypes in tissue
LUTHI - Overview: Luteinizing Hormone (LH) Beta Immunostain, Technical Component Only
Classification of pituitary adenomas
LEV3P - Overview: Level 3 Gross and microscopic (Bill Only)
Level 3 Gross and microscopic (Bill Only)
LEV4P - Overview: Level 4 Gross and microscopic (Bill Only)
Level 4 Gross and microscopic (Bill Only)
LV4RP - Overview: Level 4 Gross and Microscopic, RB (Bill Only)
Level 4 Gross and Microscopic, RB (Bill Only)
PBOU - Overview: Lead Occupational Exposure, Random, Urine
Detecting clinically significant lead exposure due to occupational exposure in random urine specimens This test is not a substitute for blood lead screening.
LCAF - Overview: Lung Cancer, ALK (2p23) Rearrangement, FISH, Tissue
Identifying patients with non-small cell lung carcinoma who may benefit from treatment with directed tyrosine kinase inhibitors
RLTE4 - Overview: Leukotriene E4, Random, Urine
Aiding in the evaluation of patients at-risk for mast cell activation syndrome (eg, systemic mastocytosis, IgE-mediated allergies, or aspirin-exacerbated respiratory disease) using random urine collections
TLTE4 - Overview: Leukotriene E4, 24 Hour, Urine
Aiding in the evaluation of patients at-risk for mast cell activation syndrome (eg, systemic mastocytosis, IgE-mediated allergies, or aspirin-exacerbated respiratory disease) using 24-hour urine collections
LMPP - Overview: Lipoprotein Metabolism Profile, Serum
Diagnosing dyslipoproteinemia Quantifying cholesterol and triglycerides in very-low-density lipoprotein, low-density lipoprotein (LDL), high-density lipoproteins (HDL), and chylomicrons Identifying lipoprotein-X Classifying...
LHPED - Overview: Luteinizing Hormone (LH), Pediatrics, Serum
Diagnosis of precocious puberty and delayed puberty in children
LANG - Overview: Langust (Lobster), IgE, Serum
Establishing the diagnosis of an allergy to langust (lobster) Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm...
PBDC - Overview: Lead, Capillary, with Demographics, Blood
Detecting lead toxicity with capillary collections
PBDV - Overview: Lead, Venous, with Demographics, Blood
Detecting lead toxicity in venous blood specimens
LIVPR - Overview: Liver Profile, Serum
Screening for liver damage, especially if someone has a condition or is taking a drug that may affect the liver
LSD6W - Overview: Lysosomal Storage Disorders, Six-Enzyme Panel, Leukocytes
Diagnosis of the lysosomal storage disorders: Fabry (in male patients), Gaucher, Krabbe, mucopolysaccharidosis I (MPS I), acid sphingomyelinase deficiency (Niemann-Pick types A and B), and Pompe (glycogen storage disorder type II) This...
LNBAI - Overview: Lyme Central Nervous System Infection IgG, Antibody Index, Spinal Fluid
Providing antibody index information to aid in the diagnosis of neuroinvasive Lyme disease or neuroborreliosis due to Borrelia species associated with Lyme disease (eg, Borrelia burgdorferi, Borrelia garinii, Borrelia afzelli)
LSDGP - Overview: Lysosomal Storage Disease Gene Panel, Varies
Follow up for abnormal biochemical results and confirmation of suspected lysosomal storage disease (LSD) Establishing a molecular diagnosis for patients with LSD Identifying variants within genes known to be associated with LSD, allowing...
LEFLU - Overview: Leflunomide Metabolite (Teriflunomide), Serum
Therapeutic monitoring of patients actively taking leflunomide Assessment of elimination in patients requiring enhanced elimination of the drug
Leptin
LASF1 - Overview: Lactic Acid, Spinal Fluid
Aid in differentiating between bacterial and viral meningitis Aid in identifying increased anaerobic glycolysis or hypoxia associated with bacterial meningitis, cerebral infarction, cerebral arteriosclerosis, intracranial hemorrhage,...
FLSDA - Overview: LSD Trace Analysis, Urine
LSD Trace Analysis, Urine
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.
FLACF - Overview: Lactoferrin, Fecal by ELISA
Lactoferrin, Fecal by ELISA
LRBA - Overview: Lipopolysaccharide-Responsive Beige-Like Anchor Protein (LRBA) Deficiency, Blood
Aiding in the diagnosis of lipopolysaccharide-responsive beige-like anchor protein (LRBA) deficiency This test is not useful for identifying a carrier status for LRBA deficiency.
TLYME - Overview: Lyme IgM and IgG, Whole Cell Sonicate, ELISA, Serum
Supplemental testing for samples with positive or equivocal first-tier test results for antibodies to Lyme disease causing Borrelia species This test should not be used as a screening procedure for the general population.
Only indicated for formalin-fixed paraffin-embedded specimens from patients diagnosed with large B-cell lymphoma
LITH - Overview: Lithium, Serum
Monitoring therapy of patients with bipolar disorders, including recurrent episodes of mania and depression Evaluating lithium toxicity
LINS - Overview: Linseed, IgE, Serum
Establishing the diagnosis of an allergy to linseed Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior...
Detecting lead exposure using nail specimens
G158 - Overview: Lysosomal Storage Disease Panel (Bill Only)
Lysosomal Storage Disease Panel (Bill Only)
Detection of high-risk (HR) genotypes associated with the development of cervical cancer An aid in triaging women with abnormal Pap smear test results Individual genotyping of human papillomavirus (HPV)-16 and/or HPV-18, if present...
Detecting high-risk (HR) genotypes associated with the development of cervical cancer Aiding in triaging women with abnormal Pap smear test results Individual genotyping of human papillomavirus (HPV)-16 and/or HPV-18 if present Results...
HICSF - Overview: Histoplasma Antibody Complement Fixation and Immunodiffusion, Spinal Fluid
Aiding in the diagnosis of Histoplasma meningitis using spinal fluid specimens
F8INV - Overview: Hemophilia A F8 Gene, Intron 1 and 22 Inversion Mutation Analysis, Whole Blood
First-tier molecular testing for male patients affected with severe hemophilia A when a variant has not been identified in the family Determining hemophilia A carrier status for at-risk female patients, ie, individuals with a family...
HMDB - Overview: Heavy Metals Screen with Demographics, Blood
Detecting exposure to arsenic, lead, cadmium, and mercury
HD1 - Overview: House Dust Panel, Serum
Establishing a diagnosis of an allergy to cockroach, Dermatophagoides farinea, Dermatophagoides pteronyssinus, and house dust/H-S lab Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible...
Halibut IgG
HCVG - Overview: Hepatitis C Virus Genotype, Serum
Determining hepatitis C virus (HCV) genotype (1 to 5) to guide antiviral therapy in patients with chronic hepatitis C Differentiating between HCV subtypes 1a and 1b This assay should not be used as a screening test for HCV infection. It...
HBEL1 - Overview: Hemoglobin Electrophoresis Evaluation, Blood
Diagnosis and classification of hemoglobin disorders, including thalassemias and hemoglobin variants
HIPA - Overview: Hippuric Acid, Urine
Hippuric Acid, Urine
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.
HFSF - Overview: Horsefly/Stablefly, IgE, Serum
Establishing a diagnosis of an allergy to horsefly/stablefly Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm...
XCP - Overview: Hereditary Expanded Cancer Panel, Varies
Evaluating hereditary cancer in patients with a personal or family history suggestive of a hereditary cancer syndrome using a panel of 87 genes Establishing a diagnosis of a hereditary cancer syndrome allowing for targeted cancer...
Qualitative screening detection of human T-cell lymphotropic virus types 1 and 2 (HTLV-1/-2) specific antibodies with confirmation and differentiation between HTLV-1 and HTLV-2 infection This test should not be used as a screening or...
FHTL - Overview: HTLV I/II DNA, Qualitative Real-Time PCR
HTLV I/II DNA, Qualitative Real-Time PCR
FHBG - Overview: Hepatitis B Virus Genotyping
Hepatitis B Virus Genotyping