Displaying 43 Tests
48163
Serum

Useful to help evaluate thyroid gland function and to help diagnose thyroid disorders.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (7 Days)


CMIA

84479

Triiodothyronine Uptake, Resin Uptake, T3 Index, T3RU, Hanolsky Uptake
48164
Serum

Useful for monitoring treatment with synthetic hormones and treatment of hyperthyroidism. Total T4 levels offer a good index of thyroid function when the thyroid-binding globulin is normal and nonthyroidal illness is not present.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (6 Days)


CMIA

84436

Syn-Thyroid, Tetraiodothyronine, Thyroxine
48549
Whole Blood

Useful for monitoring whole blood tacrolimus concentration during therapy, particularly in individuals coadministered CYP3A4 substrates, inhibitors, or inducers. Also useful for adjusting dose to optimize immunosuppression while minimizing toxicity, and for evaluating patient compliance.

Whole Blood

EDTA (1)



None

None



REFRIGERATE (14 Days)

4 Days

LC/MS/MS

80197

FK506, Prograf

Alternative, second-level test for suspected increases or decreases in physiologically active testosterone indications. Useful in the assessment of androgen status in cases with suspected or known sex hormone-binding globulin-binding abnormalities, the assessment of functional circulating testosterone in early pubertal boys and older men, the assessment of functional circulating testosterone in women with symptoms or signs of hyperandrogenism with normal total testosterone levels, and the monitoring of testosterone therapy or antiandrogen therapy in older men and in females.

Serum

Red (1)



Plasma

Green (1)



REFRIGERATE (21 Days)

7 Days

Chromatography/Mass Spectrometry, Equilibrium Dialysis, Calculation

84402, 84403

Androgens, NonSex Hormone Binding Globulin
48296
Serum

Useful for evaluation of men for possible hypogonadism, precocious puberty, idiopathic hirsutism, and male-to-female transgender disorders. Also useful for the evaluation of women with hirsutism, virilization, oligoamenorrhea, and testosterone deficiency, and the evaluation of infants with ambiguous testosterone deficiency, ambiguous genitalia, or virilization. Useful in the diagnosis of androgen-secreting tumors.

Serum

Red (1)



None

None



REFRIGERATE (4 Days)

7 Days

Liquid Chromatography-Tandem Mass Spectromentry (LC-MS/MS)

84403

Androgens, NonSex Hormone Binding Globulin
48165
Serum

Useful for evaluation of men for possible hypogonadism, precocious puberty, idiopathic hirsutism, and male-to-female transgender disorders. Also useful for the evaluation of women with hirsutism, virilization, oligoamenorrhea, and testosterone deficiency, and the evaluation of infants with ambiguous testosterone deficiency, ambiguous genitalia, or virilization. Useful in the diagnosis of androgen-secreting tumors.

Serum

SST (1)



None

None



REFRIGERATE (7 Days)


CMIA

84403

Androgens, NonSex Hormone Binding Globulin

The recommended second-level test for suspected increases or decreases in physiologically active testosterone. Useful in the assessment of androgen status in cases with suspected or known sex hormone-binding-globulin-binding abnormalities, the assessment of functional circulating testosterone in early pubertal boys and older men, the assessment of functional circulating testosterone in women with symptoms or signs of hyperandrogenism but normal total testosterone levels, and the monitoring of testosterone therapy or antiandrogen therapy in older men and in females.

Serum

Red (2)



None

None



REFRIGERATE (21 Days)

7 Days

Liquid Chromatography Tandem Mass Spectrometry, Calculation, Spectrophotometry, Immunochemiluminescent Assay

82040, 84270, 84403

Androgens, NonSex Hormone Binding Globulin

Alternative, second-level test for suspected increases or decreases in physiologically active testosterone. Used in the assessment of androgen status in cases with suspected SHBG-binding abnormalities, the assessment of functional circulating testosterone in early pubescent boys and older men, and in women with symptoms or signs of hyperandrogenism with normal testosterone levels. Also used for monitoring of testosterone therapy in older males and females.

Serum

Red (1)



None

None



FREEZE (60 Days)


CMIA, Calculation

84270, 84403

Androgens, NonSex Hormone Binding Globulin
48551
Serum

Useful in the assessment of an antibody response to the tetanus toxoid vaccine, which should be performed at least 3 weeks after immunization. An aid to diagnose immunodeficiency.

Serum

SST (1)



None

None


Pour off within 2 HR and send 1.0mL refrigerated.

REFRIGERATE (14 Days)

6 Days

Quantitative Multiplex Bead Assay

86317

Tetanus Toxoid, Anti-tetanus Toxoid, Clostridium Tetani

Useful for the extensive and economical diagnosis and classification of hemoglobinopathies or thalassemia (including complex disorders), the evaluation of microcytosis, and the diagnosis of hereditary persistence of hemoglobin (HPFH).

Whole Blood & Serum

EDTA (3) & SST (1)



None

None


Must draw both serum and whole blood. Send whole blood specimens in original tubes, DO NOT ALIQUOT.

REFRIGERATErigerated (7 Days)

26 Days

Various (See individual test methodology)

82728, 83020, 83021 (82664, 83068, 83789)

Alpha Thalassemia Evaluation, Beta Thalassemia, Hemoglobin Electrophoresis, A2 Hemoglobin, Alpha Globin Variant, Barts Hemoglobin, Beta Globin, Variant, Alpha Thalassemia, Hemoglobin A2, Hemoglobin Cascade, Hemoglobin Electrophoresis Cascade Level 1, Hemoglobin Molecular Studies, Hemoglobin Variant, H Disease, HGB Electrophoresis, Isoelectric Focusing, Sickling Test, Thalassemia, Microcytosis, Sickle Cell, E Beta Thalassemia, S Beta Thalassemia, Hemoglobinopathy, Hb Barts, Hydrops Fetalis, Barts Hydrops Fetalis, Hb H Disease, Hemoglobin H Disease, HBA1, HBA2, HBB, HBG1, HBG2, HPFH, MLPA

Useful for detection and confirmation of drug abuse involving delta-9-tetrahydrocannabinol (marijuana).

Urine

Sterile Container (1)



None

None



REFRIGERATE (14 Days)

4 Days

Gas Chromatography/Mass Spectrometry (GC/MS)

80349, G0480

Cannabinoids, Tetrahydrocannabinol, Marijuana, Mary Jane, Pot

Useful for detection of individuals with low thiopurine methyltransferase (TPMT) activity who are at risk for excessive myelosuppression or severe hematopoietic toxicity when taking thiopurine drugs, and for the detection of individuals with hyperactive TPMT activity who have therapeutic resistance to thiopurine drugs and may develop hepatotoxicity if treated with these drugs.

Plasma

EDTA (2)



None

None


Abstain from the following for at least 48 HR prior to collection: naproxen (Aleve), ibuprofen (Advil, Motrin), ketoprofen (Orudis), furosemide (Lasix), sulfasalazine (Azulfidine), mesalamine (Asacol), olsalazine (Dipentum), mefenamic acid (Ponstel), trimethoprin (Proloprim), methotrexate, thiazide diuretics, and benzoic acid inhibitors.

REFRIGERATE (6 Days)

7 Days

Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)

82657

Azathioprine toxicity, Imuran toxicity, Mercaptopurine (6-MP) toxicity, Purinethol toxicity, Thioguanine (6-TG) toxicity, Thiopurine resistance, Myelosuppression, Hematopoietic toxicity, TPMT, TPMT Phenotype, Liver Toxicity

Useful in the diagnosis of Streptococcal pharyngitis

Swab

Swab (1)



None

None



RT


Routine Culture

87070, 87077

Streptococcus, Strep Throat, Throat Culture, Strep Culture

Useful in detecting or excluding the presence of heparin or heparin-like anticoagulants (which act by enhancing antithrombin's inhibition of thrombin and other procoagulant enzymes) when used in conjunction with reptilase time (RT) in evaluating unexplained prolonged clotting times. Also useful in identifying the cause of a prolonged prothrombin time, activated partial thromboplastin time, or dilute Russell viper venom time when used in conjunction with the RT and fibrinogen assay.

Plasma

Lt. Blue (1)



None

None


Fasting preferred (12 HR). Spin x2 and freeze plasma within 4 hours of collection.

FREEZE (14 Days)

5 Days

Optical Clot-Based

85670

TT, Thrombin Time

Useful in the follow-up of patients with differentiated thyroid cancers after thyroidectomy and radioactive iodine ablation.

Serum

SST (1)



None

Red (1)


Do not take biotin (B7) for 72 hours prior to collection. Spin and pour off within 2 hours of collection.

REFRIGERATE (7 Days)

4 Days

Chemiluminescence

84432, 86800

Anti Thyroglobulin Antibody, HTG (Human Thyroglobulin), TATC (Thyroglobulin Assay for Thyroid Cancer), TG, Thyroglobulin Antibody, Thyroglobulin HTC

 
48047
Serum

Useful for differentiating thyroid autoimmune disorders from nonautoimmune goiter or hypothyroidism, for aiding in treatment for patients with subclinical hypothyroidism, and for aiding in the diagnosis of Hashimoto disease, postpartum thyroiditis, neonatal hypothyroidism, and Graves disease.

Serum

SST (1)



Plasma

Green (1) Lithium Heparin



REFRIGERATE (72 Hours)


CMIA

86376, 86800

Thyroglobulin and Thyroid Peroxidase Antibodies, TPO and Thyroglobulin, Thyroperoxidase Ab and Thyroglobulin

Useful for aiding in the diagnosis of thyroid autoimmune disorders, for differentiating thyroid autoimmune disorders from nonautoimmune goiter or hypothyroidism, and for deciding whether to undergo treatment for subclinical hypothyroidism.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (72 Hours)


CMIA

86376

Hashimoto Disease, Microsomal Antibodies, Thyroid Antibody Group, Thyroperoxidase Antibody, TPO Antibodies, TPO, Thyroid Microsomal Antibodies, Antithyroid Antibodies

Useful as an aid in evaluating thyroid gland function and to help diagnose thyroid disorders.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (7 Days)


CMIA

84443

TSH, Thyroid Stimulating Hormone, Thyrotropin, TSH 3rd Generation

Useful as an aid in evaluating thyroid gland function and to help diagnose thyroid disorders.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (7 Days)


CMIA

84443

TSH Reflex to FT4, TSH with Reflex

Useful as an aid in evaluating thyroid gland function and to help diagnose thyroid disorders.

Serum

SST (1)

Original Collection Vial(s)


Plasma

Green (1)

Allow specimen to clot for at least 15 minutes post-draw. Centrifuge and submit unopened collection vial.


REFRIGERATE (7 Days)

24 Hours

CMIA

84443

TSH Reflex to FT4 and T3, TSH with Reflex

Useful as second-order testing for autoimmune thyroid disease (including: Differential diagnosis of etiology of thyrotoxicosis) in patients with ambiguous clinical signs or contraindicated (eg, pregnant or breast-feeding) or indeterminate thyroid radioisotope scans. Aids in the diagnosis of clinically suspected Graves disease (eg, extrathyroidal manifestations of Graves disease: endocrine exophthalmos, pretibial myxedema, thyroid acropachy) with normal thyroid function tests, and in determining the risk of neonatal thyrotoxicosis in a fetus of a pregnant female with active or past Graves disease. Useful in the differential diagnosis of gestational thyrotoxicosis versus first-trimester manifestation or recurrence of Graves disease, and for assessing the risk of Graves disease relapse after antithyroid drug treatment.

Serum

SST (1)



None

None



REFRIGERATE (7 Days)

4 Days

Chemiluminescence

84445

TSI, Graves Disease, LATS (Long-Acting Thyroid Stimulator), TSH Receptor Binding Inhibitory Immunoglobulin, Thyretain, Thyroid Stimulating auto-antibody

Determination of thyroxine-binding globulin levels is particularly useful for cases in which total thyroid hormone levels do not correlate with the thyrometabolic status, most commonly with pregnancy or the use of contraceptive steroids.

Serum

SST (1)



None

None



REFRIGERATE (2 Days)

5 Days

Chemiluminescence

84442

TBG, Thyroid Binding Globulin, Thyroxine-Binding Globulin
48236
Various

Growth of cells derived from living tissue in an artificial medium.

Various

Sterile Container (1)



None

None



REFRIGERATE


Routine Culture

87070, 87205, 87077, 87186, 87185, 87077-59, 87186-59, 87176

Useful for evaluating individuals with IgA deficiency, patients suspected of having celiac disease (including patients with compatible clinical symptoms), patients with atypical symptoms, and individuals at increased risk (family history, previous diagnosis with associated disorder, positivity for HLA DQ2 and/or DQ8). Useful as a screening test for dermatitis herpetiformis, in conjunction with the endomysial antibody test, and for monitoring adherence to gluten-free diet in patients with dermatitis herpetiformis and celiac disease.

Serum

SST (1)



None

None



REFRIGERATE (48 Hours)

4 Days

Enzyme-Linked Immunoassay

83516

Celiac Disease, Coeliac Disease, tTG, Transglutaminase, Tissue Transglutaminase Ab IGG

Useful as an evaluating patients suspected of having celiac disease, including patients with compatible clinical symptoms, patients with atypical symptoms, and individuals at increased risk (family history, previous diagnosis with associated disorder, positivity for HLA DQ2 and/or DQ8). Useful as a screening test for dermatitis herpetiformis, in conjunction with the endomysial antibody test, and for monitoring adherence to gluten-free diet in patients with dermatitis herpetiformis and celiac disease.

Serum

SST (1)



None

None



REFRIGERATE (7 Days)

4 Days

Enzyme-Linked Immunoassay

83516

Celiac Disease, Coeliac Disease, tTG, Transglutaminase, Tissue Transglutaminase Ab IGA
48371
Serum

Useful for monitoring serum concentrations of Topiramate, assessing compliance, and assessing potential toxicity.

Serum

Red (1)



Plasma

EDTA (1)


Pour off within 6 HR and refrigerate.

REFRIGERATE (7 Days)

5 Days

LC-MS/MS

80201

Topamax, Topiramate
48049
Serum

Useful for the determination of immune status of individuals to the rubella virus following vaccination or prior exposure, as an indication of past or recent infection with Toxoplasma gondii, cytomegalovirus, or herpes simplex virus (HSV), and to distinguishing between infection caused by HSV types 1 and 2, especially in patients with subclinical or unrecognized HSV infection.

Serum

SST (1)



None

None



REFRIGERATE

4 Days

Enzyme Immunoassay/Chemiluminescent Immunoassay

86644, 86695, 86696, 86762, 86777

Rubella, Toxoplasma, Cytomegalovirus (CMV), Herpes Simplex Virus (HSV)
48048
Serum

Used for quantitative detection of specific IgM antibodies to TORCH. Positive result for TORCH IgM indicates possible acute infection with TORCH. Negative result indicates no serological evidence of infection with TORCH. False negative can be due to immunosuppression or due to low/undetectable level of IgM antibodies. A suspected diagnosis of acute TORCH infection should be confirmed by PCR analysis or repeat test after 10-14 days.

Serum

SST (1)



None

None



REFRIGERATE

5 Days

Enzyme Immunoassay/Chemiluminescent Immunoassay

86645, 86694, 86762, 86778

Rubella, Toxoplasma, Cytomegalovirus (CMV), Herpes Simplex Virus (HSV)
48080
Serum

Aides in assessing liver function and evaluation of a wide range of disease affecting the production, uptake, storage, metabolism, or excretion of bilirubin. Aides in monitoring the efficacy of neonatal phototherapy.

Serum

SST (1)



Plasma

EDTA (1)



REFRIGERATE (7 Days)


Diazonium Salt

82247

TBIL, BIL

Serum TIBC, in conjunction with total iron testing and percent saturation, is widely used for the diagnosis of iron deficiency.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (72 Hours)


Calculation with Transferrin

83550

TIBC, Iron Binding Capacity, Latent Iron Binding Capacity, Transferrin Saturation
48082
Serum

Useful for the diagnosis and treatment of a variety of diseases involving the liver, kidney, or bone marrow, as well as other metabolic or nutritional disorders.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE



84155

Useful when determining whether a patient has had previous exposure to or recent infection with Toxoplasma gondii.

Serum

SST (1)



None

None



REFRIGERATE (7 Days)

4 Days

Chemiluminescent Immunoassay

86777

T. gondii, Toxoplasma gondii, Toxoplasmosis

Useful for the detection of recent infection with Toxoplasma gondii.

Serum

SST (1)



None

None



REFRIGERATE (7 Days)

4 Days

Chemiluminescent Immunoassay

86778

T. gondii, Toxoplasma gondii, Toxoplasmosis, TORCH, TorC
48131
Serum

Useful in screening for chronic iron overload diseases, particularly hereditary hemochromatosis.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (72 Hours)


Immunoturbidimetric

84466

Transferrin (Iron Binding Protein), TRSF
48368
Serum

Useful when monitoring serum concentrations of Trazodone, assessing compliance, and/or assessing potential toxicity.

Serum

Red (1)



Plasma

EDTA (1)



REFRIGERATE (14 Days)

4 Days

Liquid Chromatography/Tandem Mass Spectrometry

80335

Desyrel

Useful as an aid to resolve discrepant results between screening treponemal (eg, enzyme immunoassay [EIA], multiplex flow immunoassay) and nontreponemal (eg, rapid plasma regain) assays.

Serum

SST (1)



Plasma

EDTA (1)



REFRIGERATE (5 Days)

5 Days

Particle Agglutination

86780

Treponema pallidum, RPR, Rapid Plasma Reagin, Syphilis, T. Pallidum

https://www.ap2.com/wp-content/uploads/2020/02/UP-CD_SyphilisTesting-Dec2019.pdf

Useful for monitoring serum concentrations of TCA, assessing compliance, and assessing potential toxicity.

Urine

Sterile Container (1)



None

None



REFRIGERATE (14 Days)

3 Days

PDA-HPLC

80337, G0480

TCA Screen, Tricyclic Screen, Antidepressant Drug Screen
48130
Serum

Useful for the evaluation of risk factors in individuals with elevated cholesterol values.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (7 Days)


Glycerol Phosphate Oxidase

84478

Trig, TGL, Glycerides
48170
Serum

Testing for hyperthyroidism in patients with low thyroid-stimulating hormone values and normal thyroxine levels. Used to diagnose triiodothyronine toxosis.

Serum

SST (1)



Plasma

Green (1)



REFRIGERATE (6 Days)


CMIA

84480

T3, Total T3, T3 Suppression, Triiodothyronine, Thyroid Function
48553
Serum

Used when assessing mast cell activation, which may occur as a result of anaphylaxis or allergen challenge, and for assessing patients with systemic mastocytosis or mast cell activation syndrome.

Serum

SST (1)



None

None



FREEZE (14 Days)

6 Days

Fluorescence Enzyme Immunoassay (FEIA)

83520

Mast Cell Tryptase
48307
Serum

Useful as a recommended first-line test for detection of thyrotropin receptor (TSHR) antibodies, and used in the following situations: differential diagnosis of etiology of thyrotoxicosis in patients with ambiguous clinical findings and/or contraindicated (eg, pregnant or breast-feeding) or nondiagnostic thyroid radioisotope scans, diagnosis of clinically suspected Graves disease (eg, extrathyroidal manifestation of Graves disease include endocrine exophthalmos, pretibial myxedema, thyroid acropachy) in patients with normal thyroid function tests, determining the risk of neonatal thyrotoxicosis in a fetus of a pregnant female with active or past active Graves disease, differential diagnosis of gestational thyrotoxicosis versus first trimester manifestation or recurrence of Graves disease, and assessing the risk of Graves disease relapse after antithyroid drug treatment.

Serum

SST (1)



None

None


Allow serum to clot at room temperature for 1 hour before spinning and pouring off.

REFRIGERATE (14 Days)

8 Days

Enzyme-Linked Immunosorbent Assay (ELISA)

83520

Thyrotropin Receptor Antibody, TRA, TSHRA, TRAb, Antibodies to TSH receptor, Inhibitory Immunoglobulin, Long-Acting Thyroid Stimulator (LATS), TBII (TSH-Binding Inhibiting Immunoglobulin), Thyroid-Stimulating Hormone Receptor Antibody, TSH-Binding Inhibiting Immunoglobulin (TBII), Graves Disease

 
48050
Whole Blood

Useful in the evaluation of ABO major blood group type and assessing for erythrocyte antibodies prior to transfusion.

Whole Blood

PINK (1)



None

EDTA (1)



REFRIGERATE (72 Hours)



86900, 86901
48051
Whole Blood

Useful in the evaluation of ABO major blood group type and assessing for erythrocyte antibodies prior to transfusion.

Whole Blood

PINK (1)



None

EDTA (1)



REFRIGERATE (72 Hours)



86900, 86901, 86850

Blood Type, Blood Typing