Search Results
Test Catalog
SER - Overview: Serotonin, Serum
In conjunction with, or as an alternative to, first-order tests in the differential diagnosis of isolated symptoms suggestive of carcinoid syndrome, in particular flushing (5-hydroxyindoleacetic acid or serum chromogranin A measurements are...
SAU - Overview: Sialic Acid, Free and Total, Random, Urine
Screening for sialic acid disorders
FROPI - Overview: Ropivacaine, Serum/Plasma
Ropivacaine, Serum/Plasma
FFX3F - Overview: Factor XIII, Functional
Factor XIII, Functional
FGANP - Overview: Ganciclovir, Plasma
Ganciclovir, Plasma
FIA2A - Overview: IA-2 Antibody
IA-2 Antibody
SERWB - Overview: Serotonin, Blood
In conjunction with, or as an alternative to, first-order tests in the differential diagnosis of isolated symptoms suggestive of carcinoid syndrome, in particular flushing (5-hydroxyindoleacetic acid or serum chromogranin A measurements are...
STER - Overview: Sterols, Plasma
Investigation of possible desmosterolosis (desmosterol reductase deficiency), cerebrotendinous xanthomatosis, lathosterolosis, sitosterolemia, sterol C4 methyl oxidase deficiency, MEND (male EBP disorder with neurologic defects) syndrome,...
CTB - Overview: Mycobacteria and Nocardia Culture, Varies
Detection and identification of Mycobacterium species, Nocardia species, and other aerobic actinomycetes
FAS1A - Overview: Anti-SAE1 Ab, IgG
Anti-SAE1 Ab, IgG
9AINH - Overview: Factor IX Inhibitor Profile, Professional Interpretation
Interpretation for the detection and titering of coagulation inhibitor to the specific factor requested, primarily factor IX in patients with hemophilia B
COMID - Overview: Combined Humoral and Cell-Mediated Immunodeficiency Gene Panel, Varies
Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of a hereditary combined humoral and cell-mediated immunodeficiency (CID) Establishing a diagnosis of a combined immunodeficiency...
ACC - Overview: Adrenal Mass Panel, 24 Hour, Urine
Aiding in assessing malignancy in adrenal masses May aid in improving diagnostic and prognostic prediction and dissect disease mechanisms for the following applications: -Diagnostic assessment and follow up of adrenal cortical...
TTFB - Overview: Testosterone, Total, Bioavailable, and Free, Serum
Second- or third-order test for evaluating testosterone status (eg, when abnormalities of sex hormone-binding globulin are present)
TGRP - Overview: Testosterone, Total and Free, Serum
Alternative, second-level test for suspected increases or decreases in physiologically active testosterone: -Assessment of androgen status in cases with suspected or known sex hormone-binding globulin-binding abnormalities -Assessment of...
AMH1 - Overview: Antimullerian Hormone, Serum
Assessing ovarian status, including ovarian reserve and responsiveness, as part of an evaluation for infertility and assisted reproduction protocols Assessment of menopausal status, including premature ovarian failure Evaluation of...
HMUOE - Overview: Heavy Metal Occupational Exposure, with Reflex, Random, Urine
Preferred screening test for detection of arsenic, cadmium, mercury, and lead due to occupational exposure using random urine specimens
HMUCR - Overview: Heavy Metal/Creatinine Ratio, with Reflex, Random, Urine
Preferred screening test for detection of arsenic, cadmium, mercury, and lead in random urine specimens
STK1Z - Overview: Peutz-Jeghers Syndrome, STK11, Full Gene Analysis, Varies
Evaluating patients with a personal or family history suggestive of Peutz-Jeghers syndrome (PJS) Establishing a diagnosis of PJS allowing for targeted cancer surveillance based on associated risks Identifying variants within genes known...
SERU - Overview: Serotonin, 24 Hour, Urine
Diagnosis of a small subgroup of carcinoid tumors that produce predominately 5-hydroxytryptophan (5-HTP) but very little serotonin and chromogranin A Follow-up for patients with known or treated carcinoid tumors that produce predominately...
MGLE - Overview: Myasthenia Gravis/Lambert-Eaton Myasthenic Syndrome Evaluation, Serum
Confirming the autoimmune basis of a defect in neuromuscular transmission (eg, myasthenia gravis [MG], Lambert-Eaton myasthenic syndrome [LEMS]) Distinguishing LEMS from autoimmune forms of MG Providing a quantitative autoantibody...
MGMR - Overview: Myasthenia Gravis Evaluation with Muscle-Specific Kinase (MuSK) Reflex, Serum
Diagnosing autoimmune myasthenia gravis (MG) in adults and children Distinguishing autoimmune from congenital MG in adults and children or other acquired forms of neuromuscular junction transmission disorders Establishing a quantitative...
Supporting the diagnosis of endometrial stromal tumors when used in conjunction with an anatomic pathology consultation
Neurotensin
Increased levels of neopterin are found during impaired renal function and viral infection in transplant patients. Elevated levels are also indicators for conditions related to impaired cellular immunity.
ROMA2 - Overview: Risk Score, if Postmenopausal, Serum
Calculating risk assessment for finding an ovarian malignancy during surgery in postmenopausal women who present with an adnexal mass
ROMA1 - Overview: Risk Score, if Premenopausal, Serum
Calculating risk assessment for finding an ovarian malignancy during surgery in premenopausal women who present with an adnexal mass
9INHT - Overview: Factor IX Inhibitor Profile Technical Interpretation
Technical interpretation of inhibitor to factor IX testing for patients with hemophilia B
HGNA - Overview: Mercury, Nails
Detecting mercury exposure in nail specimens
FIAAB - Overview: IA2 Autoantibodies
IA2 Autoantibodies
NMEM - Overview: Red Blood Cell Membrane Disorders Gene Panel, Next-Generation Sequencing, Varies
Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of a red blood cell (RBC) membrane disorder Second-tier testing for patients in whom previous targeted gene variant analyses were...
Evaluating patients with suspected stiff-person syndrome (classical or focal forms, such as stiff-limb or stiff-trunk) and progressive encephalomyelitis with rigidity and myoclonus using spinal fluid specimens
Evaluating patients with suspected stiff-person syndrome (classical or focal forms, such as stiff-limb or stiff-trunk) and progressive encephalomyelitis with rigidity and myoclonus using serum specimens
3MGAP - Overview: 3-Methylglutaconic Aciduria Panel, Varies
Follow up for abnormal biochemical results suggestive of 3-methylglutaconic aciduria (3-MGA) Establishing a molecular diagnosis for patients with 3-MGA Identifying variants within genes known to be associated with3-MGA, allowing for...
ASNA - Overview: Arsenic, Nails
Detection of nonacute arsenic exposure in nail specimens
HGHAR - Overview: Mercury, Hair
Detecting mercury exposure in hair specimens
MSFNG - Overview: Fibronectin Glomerulopathy Confirmation, Mass Spectrometry
Aiding in the diagnosis of fibronectin glomerulopathy
Detecting lead exposure using nail specimens
FINAB - Overview: Insulin Autoantibodies (IAA)
Insulin Autoantibodies (IAA)
FCATB - Overview: Carotene, Beta
Confirming the diagnosis of carotenoderma Detecting fat malabsorption
ASHA - Overview: Arsenic, Hair
Detection of nonacute arsenic exposure in hair specimens
CAFF - Overview: Caffeine, Serum
Monitoring caffeine therapy in neonates Assessing caffeine toxicity in neonates
CDOMB - Overview: Cadmium for Occupational Monitoring, Blood
Detecting exposure to cadmium, a toxic heavy metal, as a part of occupational monitoring
MDNS - Overview: Methadone and Metabolites, Serum
Compliance monitoring of methadone Assessment of methadone toxicity
QUIN - Overview: Quinidine, Serum
Assessing and adjusting quinidine dosage for optimal therapeutic level Assessing quinidine toxicity
PHU_ - Overview: pH, Random, Urine
Assessment of patients with metabolic acidosis Assessment of crystalluria Monitoring the effectiveness of alkalinization or acidification of urine for certain medical conditions (eg, treatment of uric acid nephrolithiasis)
PERAM - Overview: Perampanel, Serum
Monitoring serum concentration of perampanel, in specific clinical conditions (ie, severe kidney impairment, mild to moderate hepatic impairment, and end-stage kidney disease) Assessing compliance Assessing potential toxicity
SEWB - Overview: Selenium, Blood
Assessment of tissue stores of selenium
CDB - Overview: Cadmium, Blood
Detecting exposure to cadmium, a toxic heavy metal
ETX - Overview: Ethosuximide, Serum
Monitoring ethosuximide therapy Determining compliance Assessing ethosuximide toxicity
Site Search
Mucopolysaccharidosis type I (MPS I) is a rare genetic disorder that typically presents with progressive multisystem involvement in early childhood. This condition results from the deficiency of the enzyme...
webinar on implementation of high-sensitivity troponin I assay - Insights
Cardiovascular Diseases, will be presenting a webinar on the implementation of a high-sensitivity troponin I assay. The webinar will be held February 13 from 1:00-2:00 p.m. eastern....
Should I Stay or Should I Go? - Insights
In this episode of “Lab Medicine Rounds,” host Justin Kreuter, M.D., and Rondell Graham, M.B.B.S., delve into the critical decisions involved in contemplating a role on the staff at the institution where you receive your training.
often oversimplified & misunderstood technology--Part I
In the last decade, genetic testing has evolved from single-gene Sanger based assays to much more complex next-generation sequencing (NGS) based assays.
inform novel treatments for kidney stones - Part I - Insights
A collaborative study between Mayo Clinic and the University of Illinois debunked the previous consensus about how kidney stones grow.