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Test Catalog

BA48F - Overview: Bile Acids, Bowel Dysfunction, 48 Hour, Feces

Aids in evaluation of patients suspected of having irritable bowel syndrome-diarrhea symptoms due to bile acid malabsorption

BTDZ - Overview: Biotinidase Deficiency, BTD Full Gene Analysis, Varies

Second-tier test for confirming biotinidase deficiency (indicated by biochemical testing or newborn screening) Carrier testing of individuals with a family history of biotinidase deficiency, but disease-causing mutations have not been...

CAMPC - Overview: Campylobacter Culture, Feces

Determining whether Campylobacter species may be the cause of diarrhea Reflexive testing for Campylobacter species from nucleic acid amplification test-positive feces This test is generally not useful for patients hospitalized more than...

CMVLR - Overview: Cytomegalovirus (CMV) Molecular Detection, PCR, Lower Respiratory

Rapid qualitative detection of cytomegalovirus (CMV) DNA in lower respiratory specimens This test is not intended for the monitoring of CMV disease progression or response to therapy.

CHRTI - Overview: Chromosome Analysis, Skin Biopsy

Diagnosis of mosaic congenital chromosome abnormalities, including mosaic aneuploidy and mosaic structural abnormalities Subsequent chromosome analysis when results from peripheral blood are inconclusive

CITR - Overview: Citrate Excretion, 24 Hour, Urine

Diagnosing risk factors for patients with calcium kidney stones Monitoring results of therapy in patients with calcium stones or renal tubular acidosis

CH9 - Overview: Chromogenic Factor IX Activity Assay, Plasma

Monitoring coagulation factor replacement therapy of selected extended half-life coagulation factor replacements Aiding in the diagnosis of hemophilia B using a 2-stage assay, especially when a 1-stage assay was normal

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Mayo Clinic Laboratory and Pathology Research Roundup: July 16 - Insights

Research Roundup highlights how senolytics improve physical function and increase lifespan in old age....

Mayo Clinic Laboratory and pathology research roundup: August 8 - Insights

This week's research roundup feature: Age-based versus young-adult thresholds for nephrosclerosis on kidney biopsy and prognostic implications for CKD....

Mayo Clinic Laboratory and Pathology Research Roundup: May 14 - Insights

This week’s Research Roundup highlights potential genetic modifiers of disease risk and age at onset in patients with frontotemporal lobar degeneration and GRN mutations....

From Pediatrics to Geriatrics [Pediatric Phlebotomy] - Insights

presentation from the live 2017 Phlebotomy Conference, will focus on the challenges associated with age-related collections, dealing specifically with both the pediatric and geriatric patient....

Week in Review: April 8 - Insights

Today's Highlights Include: 5 reasons to consider becoming an organ donor, why so many women in middle age are on antidepressants, and should you get a second COVID-19 vaccine booster?...