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Test Catalog
SV40 - Overview: SV40 Immunostain, Technical Component Only
Identifying BK or JC polyomavirus
APLAV - Overview: Aldosterone, Left Adrenal Vein, Plasma
Investigation using left adrenal vein plasma specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac...
APRAV - Overview: Aldosterone, Right Adrenal Vein, Plasma
Investigation using right adrenal vein plasma specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac...
AIVC - Overview: Aldosterone, Inferior Vena Cava, Serum
Investigation using inferior vena cava specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...
ARAV - Overview: Aldosterone, Right Adrenal Vein, Serum
Investigation using right adrenal vein specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...
ALAV - Overview: Aldosterone, Left Adrenal Vein, Serum
Investigation using left adrenal vein specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure...
COM - Overview: Complement, Total, Serum
Detection of individuals with an ongoing immune process First-tier screening test for congenital complement deficiencies
C3FX - Overview: C3 Complement, Functional, Serum
Diagnosis of C3 deficiency Investigation of a patient with undetectable total complement level
CALC5 - Overview: Calcium, Random, Urine
Measurement of calcium for the evaluation of calcium oxalate and calcium phosphate kidney stone risk, and calculation of urinary supersaturations Evaluation of bone diseases, including osteoporosis and osteomalacia
ALCX - Overview: Ethanol, Chain of Custody, Blood
Detection of ethanol (ethyl alcohol) in blood to document prior consumption or administration of ethanol Quantification of the concentration of ethanol in blood correlates directly with degree of intoxication All testing is performed...
GLYCS - Overview: Glycine Receptor Alpha1 IgG, Cell Binding Assay, Serum
Evaluating patients with suspected autoimmune stiff-person spectrum disorders (stiff-person syndrome, stiff-limb, stiff trunk or progressive encephalomyelitis with rigidity and myoclonus [PERM]) using serum specimens
MMAP - Overview: Methylmalonic Acid, Quantitative, Plasma
Evaluating children with signs and symptoms of methylmalonic acidemia using plasma specimens Evaluating individuals with signs and symptoms associated with a variety of causes of vitamin B12 (cobalamin) deficiency
GLYCC - Overview: Glycine Receptor Alpha1 IgG, Cell Binding Assay, Spinal Fluid
Evaluating patients with suspected autoimmune stiff-person spectrum disorders (stiff-person syndrome, stiff-limb, stiff trunk, or progressive encephalomyelitis with rigidity and myoclonus [PERM]) using spinal fluids specimens
MA2ES - Overview: Ma2 Antibody by ELISA, Serum
Evaluating patients with suspected paraneoplastic encephalitides using serum specimens
UPH24 - Overview: pH, 24 Hour, Urine
Assessment of patients with metabolic acidosis, crystalluria, as well as monitoring the effectiveness of alkalinization or acidification of urine for certain medical conditions (eg, treatment of uric acid nephrolithiasis) using a 24-hour...
TRPS - Overview: Troponin T, 5th Generation, Plasma
Aiding in the exclusion of the diagnosis of acute coronary syndrome in a single plasma specimen Aiding in the diagnosis of acute coronary syndrome Monitoring acute coronary syndromes and estimating prognosis Possible utility in...
CD31 - Overview: CD31 Immunostain, Technical Component Only
Marker of endothelial cells
APIVC - Overview: Aldosterone, Inferior Vena Cava, Plasma
Investigation using inferior vena cava plasma specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac...
F_10 - Overview: Coagulation Factor X Activity Assay, Plasma
Diagnosing deficiency of coagulation factor X, congenital or acquired Evaluating hemostatic function in liver disease Investigation of prolonged prothrombin time or activated partial thromboplastin time
CTU - Overview: Creatinine, 24 Hour, Urine
Calculation of creatinine clearance, a measure of renal function, when used in conjunction with serum creatinine
HDCH - Overview: Cholesterol, High-Density Lipoprotein (HDL), Serum
Measurement of serum high-density lipoprotein concentrations for managing atherosclerotic cardiovascular disease risk
CD20I - Overview: CD20 Immunostain, Technical Component Only
Classification of lymphomas
CPAPS - Overview: Conventional Smear-Screen, Varies
Screening for cervical carcinoma and a number of infections of the female genital tract including human papillomavirus, herpes, Candida, and Trichomonas
MAGU - Overview: Magnesium, 24 Hour, Urine
Assessing the cause of abnormal serum magnesium concentrations using a 24-hour urine collection Determining whether nutritional magnesium loads are adequate Calculating urinary calcium oxalate and calcium phosphate supersaturation and...
MNU - Overview: Manganese, 24 Hour, Urine
Monitoring manganese exposure using 24 hour urine collections Nutritional monitoring
C5B9 - Overview: SC5b-9 Level Terminal Complement Complex, Plasma
Detecting increased complement activation
FER - Overview: Semen Analysis, Semen
Determining male fertility status
GRH - Overview: Growth Hormone Immunostain, Technical Component Only
Aids in the identification of growth hormone adenomas
K818 - Overview: Keratin 8 and 18 (KRT8/18), Technical Component only
Aiding in the diagnosis of carcinomas
MYOGL - Overview: Myoglobin Immunostain, Technical Component Only
Marker of skeletal and cardiac muscle
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.
NARC - Overview: Narcolepsy-Associated Antigen, HLA-DQB1 Typing, Blood
Ruling out a diagnosis of narcolepsy
GAAWR - Overview: Acid Alpha-Glucosidase Reflex, Leukocytes
Diagnosis of Pompe disease as a confirmatory reflex of the 6-enzyme panel
AC1Q - Overview: Anti-C1q Antibodies, IgG, Serum
Evaluating patients with suspected anti-C1q vasculitis Predicting renal involvement in patients with systemic lupus erythematosus Detection of anti-C1q antibodies in serum
A2M - Overview: Alpha-2-Macroglobulin, Serum
Evaluating patients with nephrotic syndrome and pancreatitis
CUU - Overview: Copper, 24 Hour, Urine
Investigation of Wilson disease and obstructive liver disease using a 24-hour urine specimen
CALX - Overview: CALR Mutation Analysis, Myeloproliferative Neoplasm (MPN), Reflex, Varies
Aiding in the distinction between a reactive cytosis and a chronic myeloproliferative disorder Evaluating mutations in CALR in an algorithmic process for the MPNR / Myeloproliferative Neoplasm, JAK2 V617F with Reflex to CALR and MPL,...
CPAPD - Overview: Conventional Smear-Diagnostic, Varies
Screening for cervical carcinoma and a number of infections of the female genital tract including human papillomavirus, herpes, Candida, and Trichomonas
LDPU - Overview: Limited Drug Profile, 3 Drug Classes, Immunoassay, Random, Urine
Detecting drug use involving barbiturates, cocaine, and carboxy-tetrahydrocannabinol This test is not intended for use in employment-related testing.
HGUOE - Overview: Mercury Occupational Exposure, Random, Urine
Detecting mercury toxicity due to occupational exposure
PTU - Overview: Protein, Total, 24 Hour, Urine
Evaluation of kidney disease using a 24-hour urine collection Screening for monoclonal gammopathy
CSPCF - Overview: Plasma Cell Proliferative Disorder, Pre-Analysis Cell Sorting, Bone Marrow
Aiding in the diagnosis of new cases of multiple myeloma or other plasma cell proliferative disorders Sorting plasma cells for fluorescence in situ hybridization analysis
PTSC - Overview: Prothrombin Time (PT), Plasma
Screening to identify a deficiency of one or more of the clotting factors of the extrinsic coagulation system (I, II, V, VII, X) due to hereditary deficiency or acquired conditions such as liver disease, vitamin K deficiency, or a specific...
TLU - Overview: Thallium, 24 Hour, Urine
Detecting toxic thallium exposure in 24-hour urine collections
ZNU - Overview: Zinc, 24 Hour, Urine
Identifying the cause of abnormal serum zinc concentrations using 24-hour urine specimens
HYPOG - Overview: Hypoglycemic Agent Screen, Serum
Evaluation of suspected insulinoma characterized by hypoglycemia and increased serum insulin concentration Detecting drugs that stimulate insulin secretion Drugs detected by this procedure are: -The first-generation sulfonylureas:...
NIUC - Overview: Nickel/Creatinine Ratio, Random, Urine
Measurement of nickel concentration for biomonitoring nickel exposure
HPP - Overview: Pancreatic Polypeptide, Plasma
Detecting pancreatic endocrine tumors Assessing vagal nerve function after meal or sham feeding
RPRT2 - Overview: Rapid Plasma Reagin Titer, Serum
Determining the current disease status Monitoring response to therapy for syphilis This test cannot be used for testing spinal fluid specimens.
CIMT - Overview: Coccidioides immitis/posadasii, Molecular Detection, PCR, Paraffin, Tissue
Rapid detection of Coccidioides DNA Aiding in the diagnosis of coccidioidomycosis using paraffin-embedded tissue specimens
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Mayo Clinic Ranked No. 1 Hospital Nationwide by U.S. News & World Report - Insights
Report’s 29th annual "Best Hospitals Honor Roll" published online on August 14. Mayo Clinic also ranked No. 1 in more specialties than any other hospital in the country....
NELL-1 [Test in Focus] - Insights
D., discusses how Mayo Clinic Laboratories’ new immunohistochemistry test for the detection of NELL-1 antigen, a biomarker for membranous nephropathy found in 10% to 15% of patients, provides diagnostic...
Looking Back on Clinical Chemistry 1 - Insights
in the Mayo Clinic Medical Laboratory Science program, takes a look back on her Clinical Chemistry 1 course....
Orexin-A/Hypocretin-1 for the Diagnosis of Type 1 Narcolepsy [Test in Focus] - Insights
test to perform as well as to interpret. The orexin-A/hypocretin-1 test is a sensitive and specific alternative to the MSLT to diagnose type 1 narcolepsy....
Week in Review: November 1 - Insights
Top highlights include: Facebook launches into the digital space of healthcare, medical breakthrough for Ebola, and how the brain makes memories.