RIVAR - Overview: Rivaroxaban, Anti-Xa, Plasma
Measuring rivaroxaban concentration in selected clinical situations (eg, kidney insufficiency, assessment of compliance, periprocedural measurement of drug concentration, suspected overdose, advanced age, and extremes of body weight)
PTHRP - Overview: Parathyroid Hormone-Related Peptide, Plasma
Aiding in the evaluation of individuals with hypercalcemia of unknown origin Aiding in the evaluation of individuals with suspected humoral hypercalcemia of malignancy The test should not be used to exclude cancer or screen individuals...
TGABI - Overview: Thyroglobulin Antibody, Serum
Initial testing as a part of evaluating suspected interference from heterophile antibodies causing a falsely elevated thyroglobulin result
VMAR - Overview: Vanillylmandelic Acid, Random, Urine
Screening children for catecholamine-secreting tumors using a random urine collection when requesting vanillylmandelic acid only Supporting a diagnosis of neuroblastoma Monitoring patients with a treated neuroblastoma
TIU24 - Overview: Titanium, 24 Hour, Urine
Monitoring exposure and elimination of titanium in a 24-hour urine specimen
COU - Overview: Cobalt, 24 Hour, Urine
Detecting cobalt exposure Monitoring metallic prosthetic implant wear This test is not useful to assess vitamin B12 activity.
BALAF - Overview: B-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Adult, Varies
Detecting, at diagnosis, recurrent common chromosome abnormalities associated with B-cell acute lymphoblastic leukemia/lymphoma (B-ALL/LBL) and Philadelphia chromosome-like acute lymphoblastic leukemia (Ph-like ALL) in adult patients As...
Providing a genetic evaluation for patients with a personal or family history suggestive of hereditary hemorrhagic telangiectasia (HHT), cerebral cavernous malformation (CCM), capillary malformation-arteriovenous malformation syndrome...
CYPZ - Overview: 21-Hydroxylase Gene, CYP21A2, Full Gene Analysis, Varies
Carrier screening and diagnosis of 21-hydroxylase deficient congenital adrenal hyperplasia (CAH) in individuals with a personal or family history of 21-hydroxylase deficiency, or as follow-up to positive CAH newborn screens and/or...
WGSR - Overview: Whole Genome Sequencing Reanalysis, Varies
Identifying a diagnosis or additional variants associated with the phenotype in patients who previously have had a negative or inconclusive whole genome sequencing test Reanalyzing whole genome sequencing data when a patient (proband)...
February 2020 - Laboratory Genetics & Genomics - Insights
A 71 yr old female with a history of a central nervous system lymphoma, an allogenic stem cell transplant and graft versus host disease was tested for...
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...
Find out how our sarcoma panel assesses gene mutations and fusions described in more than 50 types of soft tissue, bone, and other mesenchymal tumors....
July 2019 — Cardiovascular - Insights
A 50-year-old man who was known to have systemic hypertension developed sudden onset of severe back pain with associated diaphoresis. He lost...
Mayo Clinic’s Neuro-Oncology practice, the Division of Laboratory Genetics and Genomics tests about 50 brain tumors a week, and upwards of 1,500 brain tumors a year from all over the world....