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On Demand - Insights

Online education and training provided through pre-recorded presentations and interactive learning modules.

Week in Review: May 27 - Insights

Today's highlights include: Long COVID affects more older adults, US has a new dominant COVID-19 strain, and Gianrico Farrugia explains how we can transform healthcare by moving from pipeline to platform.

New tests launched in July - Insights

In July 2022, Mayo Clinic Laboratories announced fifteen new tests along with numerous reference value changes, obsolete tests, and algorithm changes.

Heparin Induced Thrombocytopenia (HIT) and the Role of Serotonin Release Assay (SRA) - Insights

In this month's "Hot Topic," Rajiv Pruthi, M.B.B.S., discusses heparin induced thrombocytopenia (HIT), approach diagnosis, and the role of the functional serotonin release assay (SRA).

MCL Additional Specimen MC4091248

MCL Additional Specimen Complete print Additional Specimen Reset Form Instructions form sending additional specimen order

newborn_screen_followup_elevated_normal_tyrosine_elevated_succinylacetone.pdf

© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 12/2024 YES NO Newborn Screen Follow-up for Elevated/Normal Tyrosine, Elevated Succinylacetone* Newborn screen results: ■ Elevated or normal tyrosine ■...

CPT codes and LOINC update: December 2022 - Insights

This page includes updates posted to the site during the month of December.

Mayo Clinic Laboratory and pathology research roundup: March 22 - Insights

This Feature Includes: A clinically compatible drug-screening platform based on organotypic cultures identifies vulnerabilities to prevent and treat brain metastasis.

Mayo Clinic Laboratory and Pathology Research Roundup: Aug. 13 - Insights

This week’s Research Roundup highlights diagnostic thresholds for androgen-producing tumors or pathologic hyperandrogenism in women by use of total testosterone concentrations measured by liquid chromatography-mass spectrometry.

meningitis-encephalitis_panel_algorithm.pdf

© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 06/2025 Recommended testing for patients with findings suggestive of acute (<8 days of symptoms) meningitis or encephalitis. NOTE: Not intended for patients...

Melanoma - Insights

Learn how our melanoma testing identifies variants in 17 genes associated with diagnosis, prognosis, and treatment guidance.

Rapid hereditary breast cancer - Insights

Learn how our rapid breast cancer treatment panel delivers results in 10 to 14 days and detects 11 genes linked to lifetime breast cancer risk.

Alzheimer's Disease CSF Biomarkers - Insights

In this month's "Hot Topic," Alicia Algeciras, Ph.D., DABCC, and Joshua Bornhorst, Ph.D., DABCC, discuss Alzheimer's disease CSF biomarkers.

MCL Neuromuscular Flyer MC2775647

MCL Neuromuscular Flyer HEREDITARY NEUROMUSCULAR DISORDERS ENHANCE DIAGNOSIS PHENOTYPIC DIRECTED TESTING emergence advanced molecular testing technologies improved detection

Units of Measurement - Mayo Clinic Laboratories

Units of Measure A list of common units used in the reporting of our assays has been defined. Refer to the table for these units as well as the recommended report abbreviations. Last updated: June 6, 2025...

Mayo Clinic Laboratory and Pathology Research Roundup: Dec. 10 - Insights

This week’s Research Roundup highlights the evaluation of monoclonal gammopathy of renal significance: A consensus report of the International Kidney and Monoclonal Gammopathy Research Group.

Mayo Clinic Laboratory and Pathology Research Roundup: Aug. 20 - Insights

This week’s Research Roundup highlights how fasting blood glucose levels provide an estimate of duration and progression of pancreatic cancer before diagnosis.

Liquid biopsy cancer testing - Insights

Learn how the pioneering approach used in liquid biopsy testing available through Mayo Clinic Laboratories enables individualized insights that drive personalized care.

Monogenic IBD Testing - Mayo Clinic Laboratories

Monogenic inflammatory bowel disease (IBD) refers to a diverse spectrum of rare genetic disorders that present with intestinal inflammation. The majority of patients with monogenic IBD, unlike those with polygenic IBD, show symptoms before...

Resources - Insights

The Resources page features a compilation of valuable education and content not specific to a program type.

Phlebotomy - Insights

A repository of Phlebotomy related education.

Chain of Custody Testing - Insights

Loralie Langman, Ph.D., explains the difference between chain of custody and clinical toxicology testing. Chain of custody is a process used for toxicology testing when the results might have legal implications for the individual tested....

Top 5 Mayo Clinic Laboratories advancements in 2024 - Insights

Five of the most significant advancements from Mayo Clinic Laboratories in 2024 to enhance diagnostics and patient care globally.

Phlebotomy - Insights

The Phlebotomy Resource Page is a compilation of on demand content, presentations, and other phlebotomy-related education.

The importance of blood inventory and diversity in supply - Insights

Maintaining a diverse and sufficient blood supply is essential for hospital care, as transfusions support many critical treatments. Several known red blood cell antigens make donor-recipient matching complex, especially across diverse...

Updated assay guides diagnosis of autoimmune liver disease: Anne Tebo, Ph.D. - Insights

Anne Tebo, Ph.D., explains how Mayo Clinic Laboratories' updated ALDG2 assay helps with the evaluation of patients with suspected autoimmune liver disease. The panel also helps with the evaluation of liver disease of unknown etiology.

PathWays Case Studies: Nov. 2018 - Insights

Mayo Clinic laboratory experts share three case studies in this month’s “PathWays” post and are challenging you to test your Clinical Pathology, Molecular Diagnostic, Hematopathology, and Dermatology pathology knowledge. Review the cases,...

Week in Review: October 18 - Insights

Top highlights include: scientists continue to investigate mysterious vaping illnesses, a possible vaccine for breast cancer could be available in less than a decade, and determining if patients are sick from the flu or from vaping.

Pathways Case Studies: November 2019 - Insights

This "Pathways" program provides Anatomic and Clinical Pathology cases that include a history, potential answers, rationale, and relevant references. Cases for November include the following sub-specialties: Cytogenetics, Genetics,...

December 2022 - Transfusion Medicine - Insights

This "Pathways" program provides a Clinical Pathology case that includes a history, potential answers, rationale, and relevant references. This case sub-specialty is Transfusion Medicine.

Activity Metrics Dashboard - Insights

We are excited to share that the Activity Metrics Dashboard is now live on mayocliniclabs.com. We heard your feedback and created these reports to provide a more integrated, intuitive and customized experience on our website. 

Ethanol - Insights

Learn more about how direct ethanol biomarker testing at Mayo Clinic Laboratories provides heightened sensitivity and specificity to accurately assess alcohol use and alcohol use disorder.

New tests launched in August - Insights

In August 2022, Mayo Clinic Laboratories announced thirty-two new tests along with numerous reference value changes, obsolete tests, and algorithm changes.

sequential-maternal-serum-screening-testing-algorithm.pdf

03/2023© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Sequential Maternal Serum Screening Testing Algorithm Diagnostic testing should be offered Screen-positive: results...

demyelinating-neuropathy-evaluation-algorithm.pdf

08/2024© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Demyelinating Neuropathy Evaluation Algorithm Neurofascin-155 IgG4 IgG Monosialo GM1 titer is performed IgM Monosialo GM1 titer is performed IgG...

Mayo Clinic Labs @Work: Daniel Kronemann - Insights

As a clinical laboratory technologist, Daniel Kronemann enjoys going beyond his day-to-day work as he explores new ways to enhance processes and systems in Bacteriology.

MAYO AZ out of state testing approval updated.pdf

Out of State Testing 899 North Capitol Street NE | 2nd Fl, Washington, DC 20002 | P 202-724-8800 | F 202-724-8677 | dchealth.dc.gov Date: August 11, 2023 RE: Out of State Testing Approval HFD-OS35 MAYO CLINIC MOLECULAR DIAGNOSTICS AZ is...

The Prostate Health Index (PHI) in Prostate Cancer Risk Assessment - Insights

In this month’s “Hot Topic,” Alicia Algeciras-Schimnich, Ph.D., will provide you with valuable information regarding the utility of the prostate specific antigen test, and how the calculation of a prostate health index, or phi, can help to...

Testing Archives - Page 16 of 25 - Insights

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Perspectives Archives - Page 7 of 9 - Insights

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CPT Codes and LOINC Update: June 2019 - Insights

View a full list of new CPT codes, Test Classification Updates, LOINC Codes, and Z-Codes posted to mayocliniclabs.com during the month of June 2019.

Mayo Clinic Laboratory and Pathology Research Roundup: Oct. 2 - Insights

This week’s Research Roundup highlights immune-mediated autonomic neuropathies following allogeneic stem cell transplantation in acute myeloid leukemia.

Systems Engineering Archives - Insights

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Testing Archives - Page 8 of 26 - Insights

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Testing Archives - Page 20 of 26 - Insights

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Testing Archives - Page 11 of 26 - Insights

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Marijuana - Insights

Mayo Clinic Laboratories’ robust portfolio of clinically supported assays to test for marijuana use is consistent with professional recommendations.

Setup Files - Mayo Clinic Laboratories

Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...

Hot Topic Archives - Page 7 of 7 - Insights

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