SORD - Overview: Sorbitol and Xylitol, Quantitative, Random, Urine

Screening for sorbitol dehydrogenase deficiency-related neuropathy

TRVI - Overview: Trichoderma viride, IgE, Serum

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

THYM - Overview: Thyme, IgE, Serum

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

TRYPI - Overview: Tyrophagus putrescentiae, IgE, Serum

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

TRYPP - Overview: Tryptophan, Plasma

Investigating inadequate tryptophan intake and monitoring dietary treatment

TAU4 - Overview: TAU 4 Immunostain, Technical Component Only

Diagnosis of neurodegenerative disorders

TURKF - Overview: Turkey Feathers, IgE, Serum

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

TICU - Overview: Titanium/Creatinine Ratio, Urine

Measurement of titanium concentration as part of a profile to assess exposure and elimination of titanium

TAU3 - Overview: TAU 3 Immunostain, Technical Component Only

Diagnosis of neurodegenerative disorders

TCPT - Overview: Trichophyton rubrum, IgE, Serum

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

C5B9 - Overview: SC5b-9 Level Terminal Complement Complex, Plasma

Detecting increased complement activation

STLPC - Overview: St. Louis Encephalitis Antibody Panel, IgG and IgM, Spinal Fluid

Aiding the diagnosis of St. Louis encephalitis using spinal fluid specimens

SCLE - Overview: Scale, IgE, Serum

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

SUDC - Overview: Sudden Cardiac Death Pathology Consultation

Identifying specific causes contributing to sudden cardiac death

TB2LN - Overview: Susceptibility, Mycobacterium tuberculosis Complex, Second Line, Varies

Determination of Mycobacterium tuberculosis complex minimal inhibitory concentrations to second-line antimicrobial agents

SARD - Overview: Sardine (Pilchard), IgE, Serum

Establishing a diagnosis of an allergy to sardine (pilchard) Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm...

SUNFS - Overview: Sunflower Seed, IgE, Serum

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

T3FR - Overview: T3 (Triiodothyronine), Free, Serum

A second- or third-level test of thyroid function Confirmation of hyperthyroidism, supplementing the T4 (tetraiodothyronine), sensitive thyrotropin, and total T3 assays Evaluating clinically euthyroid patients who have an altered...

CYTH1 - Overview: T-Helper Cell Type 1 Cytokine Panel, Plasma

Assessment of plasma cytokine levels to understand the etiology of autoimmune and proinflammatory conditions when used in conjunction with clinical information and other laboratory testing

TACPK - Overview: Tacrolimus, Peak, Blood

Assessment of postdosing (peak) blood tacrolimus concentrations

TIS - Overview: Titanium, Serum

Monitoring metallic prosthetic implant wear

SPIRO - Overview: Spirochete Immunostain, Technical Component Only

This test will identify spirochete organisms in cases of intestinal spirochetosis, as well as cases of syphilis caused by infection with the spirochete Treponema pallidum.

STFR - Overview: Soluble Transferrin Receptor (sTfR), Serum

Evaluation of suspected iron deficiency in patients who may have inflammation, infection, or chronic disease and other conditions in which ferritin concentration does not correlate with iron status, including: -Cystic fibrosis patients who...

SNAIL - Overview: Snail, IgE, Serum

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

SPPCI - Overview: Stiff-Person Spectrum Disorders including Progressive Encephalomyelitis with Rigidity and Myoclonus, Interpretation, Spinal Fluid

Interpretation for the evaluation of stiff-person spectrum disorders, including the classical or focal forms, such as stiff-limb or stiff-trunk, and progressive encephalomyelitis with rigidity and myoclonus, using spinal fluid specimens

SPPSI - Overview: Stiff-Person Spectrum Disorders, including Progressive Encephalomyelitis with Rigidity and Myoclonus, Interpretation, Serum

Interpretation for the evaluation of stiff-person spectrum disorders including the classical or focal forms, such as stiff-limb or stiff-trunk, and progressive encephalomyelitis with rigidity and myoclonus, using serum specimens

SCERG - Overview: Saccharomyces cerevisiae Antibody, IgG, Serum

Measuring IgG anti-Saccharomyces cerevisiae antibodies as a part of a profile to aid in distinguishing between ulcerative colitis and Crohn disease in patients for whom the specific diagnosis is unclear based on endoscopic, pathologic, and...

VEGF - Overview: Vascular Endothelial Growth Factor, Plasma

Evaluation of patients with suspected POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes) syndrome, particularly in differentiating from other forms of polyneuropathy and/or monoclonal plasma cell...

VZV - Overview: Varicella Zoster Virus (VZV) Immunostain, Technical Component Only

Aids in the identification of varicella zoster virus infection

URIC - Overview: Uric Acid, Serum

Diagnosis and treatment of renal failure Monitoring patients receiving cytotoxic drugs and a variety of other disorders, including gout, leukemia, psoriasis, starvation and other wasting conditions

VIPI - Overview: Vasoactive Intestine Polypeptide (VIP), Technical Component Only

Aiding in the identification of islet cell tumors

VZM - Overview: Varicella-Zoster Virus (VZV) Antibody, IgM, Serum

Diagnosing acute-phase infection with varicella-zoster virus

VIM - Overview: Vimentin Immunostain, Technical Component Only

Identification of cells of mesenchymal origin in normal and neoplastic tissues

VALPG - Overview: Valproic Acid, Free and Total, Serum

Monitoring both total and free valproic acid levels in therapy Assessing compliance Evaluating potential toxicity

VALPA - Overview: Valproic Acid, Total, Serum

Monitoring total valproic acid in therapy Assessing compliance Evaluating potential toxicity

VANIL - Overview: Vanilla, IgE, Serum

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

VLTUX - Overview: Volatile Screen, Chain of Custody, Random, Urine

Detecting the presence of acetone, methanol, isopropanol, or ethanol in urine with subsequent quantitation Providing chain of custody for when the results of testing could be used in a court of law. Its purpose is to protect the rights of...

HIAAP - Overview: 5-Hydroxyindoleacetic Acid, Plasma

Biochemical diagnosis and monitoring of intestinal carcinoid syndrome using a plasma specimen

POTA - Overview: White Potato, IgE, Serum

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

WRGR - Overview: Wild Rye Grass, IgE, Serum

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

WILL - Overview: Willow, IgE, Serum

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

ASHW - Overview: White Ash, IgE, Serum

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

WPIN - Overview: White Pine, IgE, Serum

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

WMEL - Overview: Watermelon, IgE, Serum

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

BENW - Overview: White Bean, IgE, Serum

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

WHIC - Overview: White Hickory, IgE, Serum

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

WALN - Overview: Walnut Tree, IgE, Serum

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

VITA - Overview: Vitamin A, Serum

Diagnosing vitamin A deficiency and toxicity Monitoring vitamin A therapy

VELV - Overview: Velvet Leaf, IgE, Serum

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

ZNU - Overview: Zinc, 24 Hour, Urine

Identifying the cause of abnormal serum zinc concentrations using 24-hour urine specimens