KRASD - Overview: Cell-Free DNA KRAS 12, 13, 61,146, Blood

An alternative to invasive tissue biopsies for the determination of KRAS 12, 13, 61,146 (G12A, G12C, G12D, G12R, G12S, G12V, G13D, Q61K, Q61L, Q61R, Q61H, and A146T) mutation status Detecting molecular markers associated with response or...

KRASW - Overview: KRAS Somatic Mutation Analysis, Peritoneal Fluid

Staging of the pancreatic ductal adenocarcinoma(1)

KRASP - Overview: KRAS Somatic Mutation Analysis, Tumor

Detecting molecular markers associated with response or resistance to specific cancer

IGFMS - Overview: Insulin-Like Growth Factor-1, Mass Spectrometry, Serum

Evaluation of growth disorders Evaluation of growth hormone deficiency or excess in children and adults Monitoring of recombinant human growth hormone treatment Follow-up of individuals with acromegaly and gigantism

IGFGP - Overview: Insulin-Like Growth Factor 1 and Insulin-Like Growth Factor-Binding Protein 3 Growth Panel, Serum

Diagnosing growth disorders Diagnosing adult growth hormone deficiency Monitoring of recombinant human growth hormone treatment Insulin-like growth factor binding protein 3 can be used as a possible adjunct to insulin-like growth...

HPCRP - Overview: Helicobacter pylori with Clarithromycin Resistance Prediction, Molecular Detection, PCR, Varies

Assessing pure isolates of Helicobacter pylori to predict clarithromycin resistance or susceptibility

2HGA - Overview: 2-Hydroxyglutaric Acid Chiral Analysis, Quantitative, Random, Urine

Determining type of 2-hydroxyglutaric aciduria by chiral analysis of urine

HPRP - Overview: Helicobacter pylori with Clarithromycin Resistance Prediction, Molecular Detection, PCR, Tissue

Aiding in the diagnosis of Helicobacter pylori infection and prediction of clarithromycin resistance or susceptibility directly from gastric biopsies

HPFRP - Overview: Helicobacter pylori with Clarithromycin Resistance Prediction, Molecular Detection, PCR, Feces

Aiding in the diagnosis of Helicobacter pylori infection and prediction of clarithromycin resistance or susceptibility directly from stool

CRCL - Overview: Creatinine Clearance, Serum and 24-Hour Urine

Estimation of glomerular filtration rate

NICOU - Overview: Nicotine and Metabolites, Random, Urine

Monitoring tobacco use Monitoring patients on nicotine-replacement therapy for concurrent use of tobacco products

CRDPS - Overview: Creatine Disorders Panel, Serum

Evaluating patients with a clinical suspicion of arginine:glycine amidinotransferase deficiency,guanidinoacetate methyltransferase deficiency, and creatine transporter deficiency using serum specimens

CRDPP - Overview: Creatine Disorders Panel, Plasma

Evaluating patients with a clinical suspicion of arginine:glycine amidinotransferase deficiency, guanidinoacetate methyltransferase deficiency, and creatine transporter deficiency using plasma specimens

RTRP2 - Overview: Tubular Reabsorption of Phosphorus, Random Urine and Serum

Assessing renal reabsorption of phosphorus in a variety of pathological conditions associated with hypophosphatemia including hypophosphatemic rickets, tumor-induced osteomalacia, and tumoral calcinosis Adjusting phosphate replacement...

CARU - Overview: Cyclic Adenosine Monophosphate (cAMP), Urinary Excretion, Serum and Urine

Differential diagnosis of hypercalcemia As an adjunct to serum parathyroid hormone measurements, especially in the diagnosis of parathyroid hormone resistance states, such as pseudohypoparathyroidism

BMAMA - Overview: Basic Metabolic Panel, Serum

Routine health monitoring or patient monitoring while hospitalized for information regarding metabolism, including the current kidney status, electrolyte, and acid/base balance, and blood glucose

BNP - Overview: B-Type Natriuretic Peptide, Plasma

Aiding in the diagnosis of congestive heart failure (CHF) The role of B-type natriuretic peptide in monitoring CHF therapy is under investigation.

LIVPR - Overview: Liver Profile, Serum

Screening for liver damage, especially if someone has a condition or is taking a drug that may affect the liver

PEE - Overview: Porphyrins Evaluation, Whole Blood

Establishing a biochemical diagnosis of erythropoietic protoporphyria and X-linked dominant protoporphyria

BRFKT - Overview: BRAF and KIT Mutation Analysis, Next-Generation Sequencing, Tumor

Identifying specific mutations within the BRAF and KIT genes that predict response to therapy

HIAAR - Overview: 5-Hydroxyindoleacetic Acid, Random, Urine

Biochemical diagnosis and monitoring of intestinal carcinoid syndrome using random urine specimens

CPAVP - Overview: Copeptin proAVP, Plasma

Investigating the differential diagnosis for patients with water balance disorders, including diabetes insipidus, in conjunction with osmolality and hydration status May aid in the evaluation of cardiovascular disease in conjunction with...

PEWE - Overview: Porphyrins Evaluation, Washed Erythrocytes

Preferred test for analysis of erythrocyte porphyrins Establishing a biochemical diagnosis of erythropoietic protoporphyria, and X-linked dominant protoporphyria

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)

AAQP - Overview: Amino Acids, Quantitative, Plasma

Evaluating patients with possible inborn errors of metabolism using plasma specimens May aid in evaluation of endocrine disorders, liver diseases, muscle diseases, neoplastic diseases, neurological disorders, nutritional disturbances,...

DHES1 - Overview: Dehydroepiandrosterone Sulfate, Serum

Diagnosis and differential diagnosis of hyperandrogenism (in conjunction with measurements of other sex steroids) An adjunct in the diagnosis of congenital adrenal hyperplasia Diagnosis and differential diagnosis of premature adrenarche

RFAMA - Overview: Renal Function Panel, Serum

Aiding in diagnosis and management of conditions affecting kidney function General health screening Screening patients at risk of developing kidney disease Management of patients with known kidney disease

FFTFT - Overview: Testosterone, Free (Dialysis) and Total, MS

Helpful in assessing testicular function in prepubescent hypogonadal males and in managing hirsutism and virilization in females

CMAMA - Overview: Comprehensive Metabolic Panel, Serum

Routine health monitoring Patient monitoring while hospitalized for information regarding metabolism, including the current kidney status, electrolyte and acid/base balance, and blood glucose

CRTS1 - Overview: Creatinine with Estimated Glomerular Filtration Rate (eGFR), Serum

Diagnosing and monitoring treatment of acute and chronic kidney diseases Adjusting dosage of renally excreted medications Monitoring kidney transplant recipients Estimating glomerular filtration rate for people with chronic kidney...

PHI11 - Overview: Prostate Health Index Reflex, Serum

As an aid in distinguishing prostate cancer from benign prostatic conditions in men aged 50 years and older with total PSA between 4.0 and 10.0 ng/mL and digital rectal examination findings that are not suspicious for cancer

BHISI - Overview: Bone Histomorphometry, Consultant Interpretation, Slides Only

Identifying undetermined metabolic bone disease in submitted slide specimens Diagnosing renal osteodystrophy Diagnosing osteomalacia Diagnosing osteoporosis Diagnosing Paget disease Assessing the effects of therapy Identifying...

MYCON - Overview: Mycoplasma pneumoniae Antibody Interpretation

Interpretation for Mycoplasma pneumoniae screening results

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)

BCELL - Overview: B-Cell and Antibody Deficiency Gene Panel, Varies

Providing a comprehensive genetic evaluation for patients with a personal or family history suggestive of an inherited primary B-cell disorder or humoral immunodeficiency Establishing a diagnosis of a primary B-cell disorder or humoral...

CRTFR - Overview: Creatinine, Random, Urine

Normalizing urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

CEASF - Overview: Carcinoembryonic Antigen (CEA), Spinal Fluid

Detecting meningeal carcinomatosis and intradural or extradural infiltration Differentiating brain parenchymal metastasis from adenocarcinoma or squamous-cell carcinoma

CRETR - Overview: Creatinine, Random, Urine

Normalization of urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

5BETH - Overview: Factor V Bethesda Units, Plasma

Detecting and quantifying the presence and titer of a specific factor inhibitor directed against coagulation factor V

CRT2F - Overview: Creatinine, 24 Hour, Urine

Normalizing urinary analytes to account for the variation in urinary concentration

CRE2 - Overview: Creatinine, Urine

Normalization of urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

GBETH - Overview: General Factor Bethesda Units, Plasma

Detecting and quantifying the presence and titer of a specific factor inhibitor directed against a specific coagulation factor

GD65C - Overview: Glutamic Acid Decarboxylase (GAD65) Antibody Assay, Spinal Fluid

Possible use in evaluating patients with autoimmune encephalitis, stiff-person syndrome, autoimmune ataxia, autoimmune epilepsy, and other acquired central nervous system disorders affecting gabaminergic neurotransmission

PALB - Overview: Prealbumin, Serum

Assessing nutritional status, especially in monitoring the response to nutritional support in the acutely ill patient

UPHB - Overview: pH, Body Fluid

Indicating the presence of infections or fistulas Verifying the effectiveness of treatment to reduce stomach pH Diagnosing disease states characterized by abnormal stomach acidity This test is not appropriate for measurement of...

FLUC - Overview: 5-Flucytosine, Serum

Monitoring serum concentration during therapy Evaluating potential toxicity May aid in evaluating patient compliance

TTBS - Overview: Testosterone, Total and Bioavailable, Serum

Recommended 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...

AFSH - Overview: Alpha Follicle Stimulating Hormone Immunostain, Technical Component Only

May aid in the classification of pituitary adenomas

ETGS - Overview: Ethyl Glucuronide Screen, Random, Urine

Screening for drug abuse involving alcohol

COKEM - Overview: Cocaine and Metabolites Confirmation, Meconium

Detecting in utero drug exposure up to 5 months before birth