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Kelch-11 Autoantibody Test [Test in Focus] - Insights
Divyanshu (Div) Dubey, M.B.B.S., explains how Mayo Clinic Labs’ new Kelch-11 antibody test — the first in the world — can confirm diagnosis, guide treatment, and improve outcomes in patients affected by testicular cancer-associated...
Testing Archives - Page 5 of 22 - Insights
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Direct Ethanol Biomarker Testing: PETH - Insights
Paul Jannetto, Ph.D., describes Mayo Clinic Laboratories' new direct biomarker test for alcohol consumption. PETH is a blood test with a window of detection of about two to four weeks — compared with five days for urine-based screening for...
CPT Codes and LOINC Updates Archives - Page 3 of 6 - Insights
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CPT codes and LOINC update: April 2024 - Insights
This page includes updates posted to Mayo Clinic Labs during the month of April.
CPT codes and LOINC update: March 2023 - Insights
This page includes updates posted to Mayo Clinic Labs during the month of March.
04/2024© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Acute Tickborne Disease Testing Algorithm for Mayo Clinic Order: SFGP / Spotted Fever Group Antibody, IgG and IgM, Serum Empiric treatment...
acute_tick-borne_disease_testing_algorithm.pdf
04/2024© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Acute Tickborne Disease Testing Algorithm Order: SFGP / Spotted Fever Group Antibody, IgG and IgM, Serum Empiric treatment encouraged for high...
IMPACTS Team Continues to Combat Life-Threatening Arthropod-Borne Infections in Belize - Insights
Now in its second year of a five-year initiative to better understand and detect arboviruses in Belize, the IMPACTS (Integrated Mayo Clinic Program for Arbovirus Community health education Training and Surveillance) project has expanded its...
MCL - Therapeutics Test Request Form - MC0767-19
MCL - Therapeutics Test Request Form
August 2023 - Clinical Chemistry - Insights
This "Pathways" program provides a Clinical Pathology case that includes a history, potential answers, rationale, and relevant references. This case sub-specialty is Clinical Chemistry.
CPT Codes and LOINC Updates Archives - Page 4 of 6 - Insights
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CPT Code Update History - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
MCL - Electron Microscopy Procedures of Handling Specimens for Electron Microscopy - MC1235-170
MCL - Electron Microscopy Procedures of Handling Specimens for Electron Microscopy
MCL Molecular Genetics Prenatal Patient Information MC1235306
MCL Molecular Genetics Prenatal Patient Information Complete print Molecular Genetics Prenatal Patient Information Reset Form Instructions accurate interpretation reporting genetic results
MCL Hereditary Renal Genetic Testing Patient Information Form MC1235292
MCL Hereditary Renal Genetic Testing Patient Information Form Complete print Hereditary Renal Genetic Testing Patient Information Reset Form Instructions accurate interpretation reporting genetic
Leveraging the Laboratory Archives - Insights
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Leveraging the Laboratory Archives - Page 3 of 3 - Insights
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search - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
Membranous nephropathy - Insights
Membranous nephropathy (MN) is one of the leading causes of nephrotic syndrome in adults. Our menu of clinically validated assays assists with diagnosis, monitors disease progression, and guides clinical outcomes.
Ceramides are lipids associated with atherosclerotic plaque formation, hypertension, insulin resistance, and obesity. Mayo Clinic Laboratories’ testing quantifies ceramides, providing an early indicator to help physicians predict heart...
Check out how Mayo Clinic Laboratories’ digital pathology initiative integrates digital infrastructure to deliver digital workflows for patients to improve overall care.
Extended Spectrum Beta Lactamase Testing - Insights
Audrey Schuetz, M.D., provides a detailed overview of Mayo Clinic Laboratories’ new culture-based extended spectrum beta lactamase (ESBL) testing. Used to screen for the presence of multi-drug resistant gram-negative bacteria in donor stool...
Stories - Patient Spotlight Archives - Page 3 of 4 - Insights
Patients are at the heart of all we do at Mayo Clinic Laboratories. Our laboratory testing can clear the fog of an uncertain diagnosis, point to the next steps in care, and pave the way for better treatment. Our work makes a difference in...
Testing Archives - Page 3 of 22 - Insights
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Testing Archives - Page 4 of 22 - Insights
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A Test in Focus Archives - Page 5 of 11 - Insights
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Stiff-Person/PERM Evaluation - Insights
Andrew McKeon, M.B., B.Ch., M.D., explains how Mayo Clinic Laboratories' stiff-person assay provides comprehensive evaluation for individuals on the spectrum of stiff-person syndrome. In addition to guiding treatment decisions, the assay...
MCL - Children's Oncology Group (COG) Test Request Form - MC0767-20
MCL - Children's Oncology Group (COG) Test Request Form
CPT Codes and LOINC Updates Archives - Insights
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CPT codes and LOINC update: February 2021 - Insights
The following list includes updates posted to mayocliniclabs.com during the month of February.
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...
Organic acid disorders - Insights
Check out how Mayo Clinic Laboratories testing for organic acid metabolism disorders can help provide early diagnosis that enable prompt intervention.
September 2023 - Cytogenetics & Hematopathology - Insights
This "Pathways" program provides a Clinical Pathology case that includes a history, potential answers, rationale, and relevant references. This case’s sub-specialties are Cytogenetics & Hematopathology.
Hereditary causes of kidney stones - Insights
Learn about our kidney stone panel, which assesses 72 genes associated with inherited conditions that can lead to stone development.
Sarcoma Targeted Gene Panel [Test in Focus] - Insights
Andre Oliveira, M.D., Ph.D., gives an overview of this testing available through Mayo Clinic Laboratories. He discusses when this testing should be ordered, how this testing compares to previous testing approaches, and what clinical action...
CPT Codes and LOINC Updates Archives - Page 5 of 6 - Insights
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Labor Day Holiday Shipment Schedules - Insights
Due to the Labor Day holiday (recognized on Monday, September 4th), Mayo Clinic Laboratories' specimen pickup and delivery schedules will be altered. To ensure specimen viability and avoid turnaround time delays, follow the guidelines...
December 2022 - Pulmonary - Insights
This "Pathways" program provides an Anatomic Pathology case that includes a history, potential answers, rationale, and relevant references. This case sub-specialty is Pulmonary Pathology.
https://www.mayocliniclabs.com/test-catalog/loinc-codes.php
Test Order LOINC Values current as of September 11, 2025 Test ID Test Order Name Order LOINC Code LOINC Attributes Method Name 10AIH Factor X Inhibitor Profile, Professional Interpretation 69049-5 Coagulation specialist...
Calprotectin and Inflammatory Bowel Disease - Insights
The differential diagnosis for inflammatory bowel disease (IBD) includes irritable bowel syndrome (IBS). While the clinical presentation is similar, IBD is an inflammatory disease, while IBS is a noninflammatory disease. View this "Hot...
The Metabolic Autopsy: Postmortem Screening in Cases of Sudden, Unexpected Death - Insights
In cases of sudden or unexpected death, autopsy evaluation can include a biochemical analysis to identify deaths caused by fatty acid oxidation disorders.
MCL - Renal Diagnostics Test Request - MC0767-11
MCL - Renal Diagnostics Test Request
Focused lung panel informs the use of targeted cancer therapies - Insights
Ying-Chun Lo, M.D., Ph.D., explains how Mayo Clinic Laboratories' updated lung panel can better guide clinical decision-making, particularly about targeted lung cancer therapies.
International System of Units (SI) Conversion - Mayo Clinic Laboratories
Convert conventional units of measure to SI units.
New tests launched in October - Insights
In October 2021, Mayo Clinic Laboratories announced eleven new tests along with numerous reference value changes, obsolete tests, and algorithm changes.
thyroid_function_ordering_algorithm.pdf
10/2021© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Thyroid Function Ordering Algorithm* Nonhospitalized patients without known or suspected pituitary disease Begin evaluation by ordering either the...
Mayo Clinic Research Advances Diagnostics to Lead COVID-19 Pandemic Response - Insights
When COVID-19 spread across the U.S. in early March, Mayo Clinic’s Advanced Diagnostic Laboratory urgently responded.
Pathways Case Studies: February 2021 - 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: Neuropathology,...