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Global capabilities - Insights
Check out how Mayo Clinic Laboratories optimized global capabilities facilitate individualized solutions that ensure international clients receive expeditious, accurate answers.
Training Clinical Laboratory Staff to Work at the Highest Level: Part 1 | Insights
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Mayo Clinic Laboratory and Pathology Research Roundup: Sept. 24 - Insights
This week’s Research Roundup highlights the limitations of platform assays to measure serum 25OHD level impact on guidelines and practice decision-making.
Mayo Clinic Laboratory and Pathology Research Roundup: Oct. 22 - Insights
This week’s Research Roundup highlights neoantigenic potential of complex chromosomal rearrangements in mesothelioma.
Testing Archives - Page 16 of 25 - Insights
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Pathways Case Studies: February 2022 - Insights
This "Pathways" program provides Anatomic and Clinical Pathology cases that include a history, potential answers, rationale, and relevant references. Cases for February include the following sub-specialties: Clinical Biochemistry, Bone and...
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).
Laboratory Utilization Management: Tick-Borne Disease Testing - Insights
In this month's "Hot Topic," Elitza Theel, Ph.D., will be discussing laboratory utilization management, specifically for diagnostic testing for tick-borne diseases.
IGHV and TP53 Sequencing: Clinical Utility in Chronic Lymphocytic Leukemia (CLL) - Insights
In this month’s “Hot Topic,” Curtis Hanson, M.D., will discuss the use of laboratory-based prognostic markers in patients with chronic lymphocytic leukemia (CLL). He will also highlight the importance of molecular analyses for IGHV and TP53...
FISH probe & panel project: An overview - Insights
In this month's "Hot Topic," Jess Peterson, M.D., discusses changes to Mayo Clinic Laboratories’ hematology FISH menu to increase awareness, provide reasoning, and highlight some of the great things that are coming.
A journey to diagnosis: One patient's story of resilience and hope - Insights
For many, the path to a correct diagnosis can be long and filled with uncertainty. This story highlights the resilience and determination of one patient who navigated a complex medical journey to find answers and hope at Mayo Clinic. The...
What's New in Health Care Reform: Dec.12 - Insights
Top highlights include: how hospitals are fighting burnout, U.S. health spending hits $3.5 trillion but growth slows, why states might start taxing opioids, telemedicine in reverse. and health care providers are teaming with chatbots to...
Hereditary movement disorders - Insights
Learn about our advanced genetic testing for hereditary movement disorders, including ataxias, Huntington’s disease, and Parkinson’s disease.
MCL Coagulation Test Request Form T753 MC076704A
MCL Coagulation Test Request Form T753 Complete print Reset Form Coagulation Test Request Client Information required Client Patient Information required Patient ID Medical Record
Pathways Case Studies: June 2022 - Insights
This "Pathways" program provides Anatomic and Clinical Pathology cases that include a history, potential answers, rationale, and relevant references. Cases for June include the following sub-specialties: Dermatopathology, Gastroenterology...
Amid COVID-19 upheaval, DLMP staff steps up - Insights
When COVID-19 hit, staff in Laboratory Medicine and Pathology at Mayo Clinic rose to the challenge with perseverance, flexibility, and resilience.
CPT codes and LOINC update: November 2020 - Insights
The following list includes updates posted to mayocliniclabs.com during the month of November
Our Mayo Clinic colleagues are in San Diego for the 60th American Society of Hematology Annual Meeting and Exhibition. Follow this blog for live updates from #ASH18 as we attend the conference, mingle with colleagues at booth #2927, and...
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.
Lyme Disease, Part 2: Borrelia mayonii-A New Cause of Lyme Disease in Upper Midwest - Insights
In this “Hot Topic,” Bobbi Pritt, M.D., discusses how Lyme disease is the most common vector-borne illness in the United States and Europe and caused primarily by Borrelia burgdorferi in the United States, while B burgdorferi, B afzelii,...
Optic Neuritis in the Era of Biomarkers - Insights
Antibodies to aquaporin-4 and myelin oligodendrocyte glycoprotein (MOG) are recently described biomarkers seen in a subset of atypical optic neuritis which have revolutionized our understanding of the condition. In this “Hot Topic,” my...
PD-L1 Testing by Immunohistochemistry - Insights
In this month's "Hot Topic," Anja Roden, M.D., discusses the role of PD-L1 interaction in the immune system, challenges of PD-L1 testing, and current PD-L1 companion testing in various tumor types.
Platelet Transmission Electron Microscopy and Flow Cytometry - Insights
In this "Hot Topic," Dong Chen, M.D., Ph.D., describes how flow cytometry, electron micrographic study, and molecular testing are used to diagnose platelet function disorders.
policies - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
Phlebotomy Top Gun: Safe Handling of Laboratory Specimens During the COVID-19 Pandemic - Insights
In this month’s “Hot Topic,” Brad Karon, M.D., Ph.D., addresses the safe handling of laboratory specimens submitted during the COVID-19 pandemic through his yearly Phlebotomy Top Gun presentation based on the previous year’s Phlebotomy...
Detection of (1→3)-𝝱-D-glucan as a Marker of Invasive Fungal Disease - Insights
In this month’s “Hot Topic,” Elitza Theel, Ph.D., will discuss the detection of (1→3)-β-D-glucan (BDG) in serum as a biomarker for the presence of invasive fungal infections.
Pathways Case Studies: April 2022 - Insights
This "Pathways" program provides Anatomic and Clinical Pathology cases that include a history, potential answers, rationale, and relevant references. Cases for April include the following sub-specialties: Bone and Soft Tissue Pathology,...
MCL Pharmacogenomic Associations Tables MC409162
MCL Pharmacogenomic Associations Tables Pharmacogenomic Association Tables Disclaimer included tables educational purposes making clinical decisions
In this month's "Hot Topic," Paul Jannetto, Ph.D., identifies how to determine new vs. residual use of marijuana in a patient, and teaches how to calculate the carboxy-tetrahydrocannabinol (carboxy-THC) to creatinine ratio along with a...
Surprises in Coagulation Testing - Insights
In this “Hot Topic,” William Nichols, M.D., presents a case study that demonstrates how pre- and postanalytic variables of the patient and blood samples can have confounding effects on the laboratory evaluation of coagulation disorders.
In this “Hot Topic,” Elitza Theel, Ph.D., discusses how common cases of presumed Lyme disease go unreported each year and discusses scenarios in which testing for Lyme disease is indicated and reviews both recommended and inappropriate...
Antibody Prevalence in Epilepsy and Encephalopathy (APE2) Score - Insights
In this month’s “Hot Topic,” Divyanshu Dubey, M.B.B.S., discusses how patients with encephalopathy and/or epilepsy of unknown etiology may have an autoimmune or paraneoplastic cause.
Infective Endocarditis - Insights
In this month’s “Hot Topic,” Robin Patel, M.D., will review the laboratory methods used to diagnose infectious endocarditis. Specifically, she’ll discuss the role of blood cultures, nucleic acid amplification tests, histopathology, and...
MCL Urine Preservative Chart MC123587
MCL Urine Preservative Chart Urine Preservatives Collection Transportation 24 Hour Urine Specimens Department Laboratory Medicine Pathology Clinic
Autoimmune Encephalopathy Testing - Mayo Clinic Laboratories
Our phenotype specific testing for autoimmune encephalopathy contains only clinically relevant antibodies providing accurate answers for treatment guidance.
MCL Whole Genome Sequencing Ordering Checklist MC1235301
MCL Genome Sequencing Ordering Checklist Complete print Genome Sequencing Ordering Checklist Reset Form Instructions Select box test requested
Membranoproliferative glomerulonephritis (MPGN) is a pattern of glomerular injury. Based on the etiology of MPGN, Drs. Sethi and Fervenza proposed a new histologic classification of MPGN into Ig/IC-mediated MPGN and complement-mediated...
Antifungal Drug Susceptibility Testing of Yeast: A Primer for Beginners - Insights
In this month’s “Hot Topic,” Nancy Wengenack, Ph.D., discusses susceptibility testing of yeast for those who are considering performing it in their laboratory, perhaps for the first time, or for those who choose to send their yeast isolates...
Update on 2021 WHO classification of lung tumors - Insights
In this month’s “Hot Topic,” Anja Roden, M.D., discusses new entities and changes of terminology in the 2021 World Health Organization (WHO) classification of lung tumors as well as the nomenclature in small biopsies.
U N ITED STATES C O U RIER SH IPPIN G G U ID E TRANSPORTING SPECIMENS WITHIN THE UNITED STATES 2 | UNITED STATES SHIPPING GUIDE THIS GUIDE HAS BEEN DEVELOPED TO MEET THE FOLLOWING OBJECTIVES: • Provide instructions for packaging...
MCL Whole Exome Sequencing Ordering Checklist MC1235222
MCL Exome Sequencing Ordering Checklist Complete print Exome Sequencing Ordering Checklist Reset Form Instructions Select box test requested
Pleural Mesothelioma - Insights
In this month's "Hot Topic," Anja Roden, M.D., a thoracic pathologist at Mayo Clinic, gives an update on the 2021 World Health Organization (WHO) classification and ancillary testing of pleural mesothelioma.
MayoACCESS® Workstation Setup Guide Page 2 4/28/25 MayoACCESS Workstation Setup Guide TABLE OF CONTENTS Introduction...
Membranoproliferative glomerulonephritis (MPGN) is a pattern of glomerular injury. Based on the etiology of MPGN, Drs. Sethi and Fervenza proposed a new histologic classification of MPGN into Ig/IC-mediated MPGN and complement-mediated...
Dangerous Goods Training Has Moved - Insights
Update your bookmark! Dangerous Goods can now be found at https://news.mayocliniclabs.com/dangerous-goods-training/
R. Ross Reichard, M.D., Featured in CAP Today - Insights
R. Ross Reichard, M.D., DLMP Vice Chair of Quality and Associate Chair of Practice, recently contributed to a College of American Pathologists (CAP) article in CAP Today. The article, "How the Laboratory Drives Patient Satisfaction,"...
MCL - Final Disposition of Fetal/Stillborn Remains - MC1235-228
MCL - Final Disposition of Fetal/Stillborn Remains
Newborn Screen Follow-up for Elevated C16 +/- C18:1 Acylcarnitines
This algorithm guides follow-up testing when elevated C16 and a possible elevation of C18:1 acylcarnitine were detected by newborn screening.
Newborn Screen Follow-up for Elevated C0, C0/C16+C18
This algorithm guides follow-up testing for elevated or normal free carnitine with elevated C0/C16+C18 ratio were detected by newborn screening.
Newborn Screen Follow-up for Elevated C16-OH +/- C18-OH
This algorithm guides follow-up testing when elevated C16 and a possible elevation of C18:OH acylcarnitine were detected by newborn screening.