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Test Catalog
CTSK - Overview: Cathepsin K Immunostain, Technical Component Only
Evaluation for perivascular epithelioid cell neoplasms (PEComas), alveolar soft part sarcoma, and translocation-associated renal cell carcinomas
IL5P - Overview: Interleukin 5, Plasma
Evaluation of patients with disorders known to be associated with hypereosinophilia
FACTV - Overview: Coagulation Factor V Activity Assay, Plasma
Diagnosing congenital deficiencies (rare) of coagulation factor V Evaluating acquired deficiencies associated with liver disease, factor V inhibitors, myeloproliferative disorders, and intravascular coagulation and fibrinolysis...
CRU - Overview: Chromium, 24 Hour, Urine
Screening for occupational exposure to chromium Monitoring metallic prosthetic implant wear
MYD88 - Overview: MYD88, L265P, Somatic Gene Mutation, DNA Allele-Specific PCR, Varies
Establishing the diagnosis of lymphoplasmacytic lymphoma/Waldenstrom macroglobulinemia Helping to distinguish lymphoplasmacytic lymphoma/Waldenstrom macroglobulinemia (low-grade B-cell lymphoma) from other subtypes
OSG_F - Overview: Osmotic Gap, Feces
Workup of cases of chronic diarrhea Differentiating osmotic from non-osmotic causes of chronic diarrhea.
OXU - Overview: Oxalate, 24 Hour, Urine
Monitoring therapy for kidney stones using 24-hour urine collections Identifying increased urinary oxalate as a risk factor for stone formation Diagnosis of primary or secondary hyperoxaluria
PKC - Overview: Pyruvate Kinase Enzyme Activity, Blood
Evaluation of nonspherocytic hemolytic anemia as a part of a profile Evaluation of neonatal anemia or jaundice Evaluation of unexplained noninfectious hepatic failure Evaluation of unexplained iron overload Evaluation of unusually...
PK1 - Overview: Pyruvate Kinase Enzyme Activity, Blood
Evaluation of nonspherocytic hemolytic anemia Evaluation of neonatal anemia or jaundice Evaluation of unexplained noninfectious hepatic failure Evaluation of unexplained iron overload Evaluation of unusually severe hemoglobin S...
ETGSR - Overview: Ethyl Glucuronide Screen with Reflex, Random, Urine
Screening for drug abuse involving alcohol
CHOU - Overview: Carbohydrate, Urine
Screening for conditions associated with increased excretion of carbohydrates, including inborn errors of fructose and galactose metabolism. This test is not recommended as a follow up test for abnormal newborn screening for galactosemia.
MUCN2 - Overview: Mucin 2, Immunostain, Technical Component Only
Aiding in subtyping intraductal papillary mucinous neoplasms
Detecting mercury toxicity
TIUCR - Overview: Titanium/Creatinine Ratio, Random, Urine
Monitoring exposure and elimination of titanium
OROT - Overview: Orotic Acid, Random, Urine
Evaluation of the differential diagnosis of hyperammonemia and hereditary orotic aciduria Sensitive indicator of ornithine transcarbamylase (OTC) activity after administration of allopurinol or a protein load to identify OTC carriers
FCDUB - Overview: Barbiturates, Umbilical Cord Tissue
Barbiturates, Umbilical Cord Tissue
FCDU3 - Overview: Acetyl Fentanyl, Umbilical Cord Tissue
Acetyl Fentanyl, Umbilical Cord Tissue
FCDUE - Overview: Gabapentin, Umbilical Cord Tissue
Gabapentin, Umbilical Cord Tissue
FCDX1 - Overview: Gabapentin Confirmation (Qualitative), Umbilical Cord Tissue
Gabapentin Confirmation (Qualitative), Umbilical Cord Tissue
FCDUA - Overview: Phencyclidine, Umbilical Cord Tissue
Phencyclidine, Umbilical Cord Tissue
FCDX2 - Overview: Mitragynine Confirmation (Qualitative), Umbilical Cord Tissue
Mitragynine Confirmation (Qualitative), Umbilical Cord Tissue
FCDUD - Overview: Zolpidem, Umbilical Cord Tissue
Zolpidem, Umbilical Cord Tissue
FCDX3 - Overview: Xylazine Confirmation (Qualitative), Umbilical Cord, Tissue
Xylazine Confirmation (Qualitative), Umbilical Cord, Tissue
PBCPN - Overview: Primary Biliary Cholangitis Antibody Panel, Serum
Evaluation of at-risk or previously diagnosed primary biliary cholangitis patients with new features of other liver diseases or systemic autoimmune diseases
ECMP - Overview: Eculizumab Monitoring Panel, Serum
Monitoring of complement blockage by eculizumab Assessing the response to eculizumab therapy Assessing the need for dose escalation Evaluating the potential for dose de-escalation or discontinuation of therapy in remission...
G6PD1 - Overview: Glucose 6-Phosphate Dehydrogenase Enzyme Activity, Blood
Evaluation of individuals with episodic or chronic Coombs-negative nonspherocytic hemolytic anemia Rapid testing to assess glucose 6-phosphate dehydrogenase (G6PD) enzyme capacity prior to rasburicase or other therapies that may cause...
Only indicated for formalin-fixed paraffin-embedded specimens from patients diagnosed with large B-cell lymphoma
TRCHG - Overview: ToRCH Profile IgG, Serum
Determining immune status of individuals to the rubella virus following vaccination or prior exposure Indicating past or recent infection with Toxoplasma gondii, cytomegalovirus, or herpes simplex virus (HSV) Distinguishing between...
FCDU5 - Overview: Amphetamines, Umbilical Cord Tissue
Amphetamines, Umbilical Cord Tissue
FCDU4 - Overview: Novel Psychoactives, Umbilical Cord Tissue
Novel Psychoactives, Umbilical Cord Tissue
FCDU8 - Overview: Dextro/Levo Methorphan, Umbilical Cord Tissue
Dextro/Levo Methorphan, Umbilical Cord Tissue
FCDU6 - Overview: Cocaine and Metabolites, Umbilical Cord Tissue
Cocaine and Metabolites, Umbilical Cord Tissue
FCDU7 - Overview: Cannabinoids, Umbilical Cord Tissue
Cannabinoids, Umbilical Cord Tissue
FCDU9 - Overview: Muscle Relaxants, Umbilical Cord Tissue
Muscle Relaxants, Umbilical Cord Tissue
Diagnostic workup of patients with a high probability of BCR-ABL1-positive hematopoietic neoplasms, particularly chronic myeloid leukemia and Ph+ acute lymphoblastic leukemia (B-lymphoblastic leukemia), to provide a pretreatment...
ALUCR - Overview: Aluminum/Creatinine Ratio, Random, Urine
Monitoring aluminum exposure when a 24-hour urine cannot be collected Monitoring metallic prosthetic implant wear when a 24-hour urine cannot be collected This test is not an acceptable substitute for serum aluminum measurements and is...
F8A - Overview: Coagulation Factor VIII Activity Assay, Plasma
Diagnosing hemophilia A Diagnosing von Willebrand disease when measured with the von Willebrand factor (VWF) antigen and VWF activity Diagnosing acquired deficiency states Investigation of prolonged activated partial thromboplastin...
CTXWB - Overview: Cerebrotendinous Xanthomatosis, Blood
Evaluating patients with a clinical suspicion of cerebrotendinous xanthomatosis (CTX) Monitoring of individuals with CTX on chenodeoxycholic acid (CDCA) therapy This test is not useful for the identification of carriers. This test is...
CORTU - Overview: Cortisol, Free, 24 Hour, Urine
Preferred screening test for Cushing syndrome Diagnosis of pseudo-hyperaldosteronism due to excessive licorice consumption Test may not be useful in the evaluation of adrenal insufficiency.
LDAI - Overview: Progentec aiSLE DX Lupus Disease Activity Index, Plasma
Aiding in the assessment of current systemic lupus erythematosus disease activity when used in conjunction with standard clinical assessment
SPSA - Overview: Prostate-Specific Antigen (PSA) Screen, Serum
As a screening aid in the detection of prostate cancer when used in conjunction with a digital rectal exam in men 50 years or older Screening to aid in the prognosis and management of individuals diagnosed with prostate cancer
RNP - Overview: RNP Antibodies, IgG, Serum
Evaluating patients with signs and symptoms of a connective tissue disease in whom the test for antinuclear antibodies is positive Testing for ribonucleoprotein particle antibodies is not useful in patients without demonstrable...
FRDIG - Overview: Digoxin, Free, Serum
Evaluating recrudescent (breakthrough) digoxin toxicity in renal-failure patients Assessing the need for more antidigoxin Fab to be administered Deciding when to reintroduce digoxin therapy Monitoring patients with possible...
ETGR - Overview: Ethyl Glucuronide Screen with Reflex, Random, Urine
Screening and confirmation for drug abuse involving alcohol
CTXP - Overview: Cerebrotendinous Xanthomatosis, Plasma
Evaluating patients with a clinical suspicion of cerebrotendinous xanthomatosis (CTX) using plasma specimens Monitoring of individuals with CTX on chenodeoxycholic acid (CDCA) therapy This test is not useful for the identification of...
LDBF - Overview: Lactate Dehydrogenase (LDH), Body Fluid
Identification of exudative pleural effusions Lactate dehydrogenase in pericardial fluids is not diagnostically useful.
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.
SSCTU - Overview: S-Sulfocysteine Panel, Urine
Diagnosis of molybdenum cofactor deficiency, isolated sulfite oxidase deficiency, and hereditary xanthinuria Monitoring patients with molybdenum cofactor deficiency or isolated sulfite oxidase deficiency who are on treatment
SM - Overview: Smith (Sm) Antibodies, IgG, Serum
Evaluating patients with clinical features suggestive of antinuclear antibody associated connective tissue disease and the confirmation of a diagnosis of systemic lupus erythematosus. Testing for Smith antibodies is not useful in patients...
TGABI - Overview: Thyroglobulin Antibody, Serum
Initial testing as a part of evaluating suspected interference from heterophile antibodies causing a falsely elevated thyroglobulin result
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inflammatory-bowel-disease-diagnostic-testing-algorithm.pdf
YES <50 mcg/g <50 mcg/g Abnormal >50 mcg/g Normal ANCA present ASCA IgG and IgA absent ANCA absent ASCA IgG or IgA present ANCA absent ASCA IgG or IgA absent >120 mcg/g50-120 mcg/g NO Assessing a patient...
Algorithms - Mayo Clinic Laboratories
B C D E F G H I J K L M
united-states-shipping-guide.pdf
U N ITED STATES SH IPPIN G G U ID E TRANSPORTING SPECIMENS WITHIN THE UNITED STATES 2 | UNITED STATES SHIPPING GUIDE UNITED STATES SHIPPING GUIDE | 2 TABLE OF CONTENTS STEP ONE | DANGEROUS...
U N ITED STATES C O U RIER SH IPPIN G G U ID E TRANSPORTING SPECIMENS WITHIN THE UNITED STATES 2 | UNITED STATES SHIPPING GUIDE THIS GUIDE HAS BEEN DEVELOPED TO MEET THE FOLLOWING OBJECTIVES: •...
critical-values-semi-urgent-results-list.pdf
Thromboplastin Time, Plasma Any – ≥ 150 sec Fibrinogen Any ≤ 60 – mg/dL 0 – 7 weeks ≤ 6.0 ≥ 24.0 g/dL > 7 weeks ≤ 6.0 ≥ 20.0 g/dL INR (International Normalizing Ratio......