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Classical Hematology 2023 - Insights
This Mayo Clinic conference will address the approach to the evaluation of frequently encountered blood count abnormalities. It will also provide an update on the diagnosis and management of common and rare nonmalignant blood disorders....
Classical Hematology 2023 - Insights
This Mayo Clinic conference will address the approach to the evaluation of frequently encountered blood count abnormalities. It will also provide an update on the diagnosis and management of common and rare nonmalignant blood disorders....
pathology_consultation_ordering_algorithm.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 04/2025 Pathology Consultation Ordering Algorithm When requesting a Pathology Consultation, the test order is based on the specimen type as follows: Slides...
Intestinal Infection Testing - Mayo Clinic Laboratories
The gastrointestinal pathogen panel is a multiplex polymerase chain reaction (PCR) test capable of rapidly and qualitatively detecting DNA or RNA of 22 pathogens (13 bacteria, 5 viruses, and 4 parasites).
New tests launched in February - Insights
In February 2021, Mayo Clinic Laboratories announced three new tests along with numerous reference value changes, obsolete tests, and algorithm changes.
New tests launched in January - Insights
In January 2023, Mayo Clinic Laboratories announced fifty-nine new tests along with numerous reference value changes, obsolete tests, and algorithm changes.
TRBC1 a Useful Tool in T-Cell Flow Cytometry [Test in Focus] - Insights
Horatiu Olteanu, M.D., Ph.D., gives an overview of the updated Leukemia and Lymphoma Immunophentoyping test now including TCRBC1 available through Mayo Clinic Laboratories.
testing_algorithm_for_the_screening_and_diagnosis_of_hepatitis_c.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 02/2022 Hepatitis C: Testing Algorithm for Screening and Diagnosis HCVQN / Hepatitis C Virus (HCV) RNA Detection and Quantification by Real-Time Reverse...
lysosomal-disorders-diagnostic-algorithm-part2.pdf
If deficient, MLD confirmed One of the following suspected: ■ Aspartylglucosaminuria ■ α-Mannosidosis ■ β-Mannosidosis ■ Pompe disease ■ Sandhoff disease ■ Schindler disease ■ Sialidosis1 ■ Galactosialidosis1,2 ■ α-Fucosidosis2 ■...
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...
MDM2 gene amplification [Test in Focus] - Insights
William Sukov, M.D., provides an overview of the MDM2 gene amplification assay — a test that looks for amplification of the MDM2 gene region on chromosome 12q. He reviews when this test should be ordered, how it compares to other test...
Our serum test is the first preeclampsia-specific test that can be used to stratify patients into low- or high-risk categories, indicating whether a patient is at risk for developing preeclampsia with severe features.
West Nile virus [Test in Focus] - Insights
Bobbi Pritt, M.D., discusses how Mayo Clinic Labs’ updated PCR assay for West Nile virus provides increased sensitivity to detect virus RNA in multiple sources, identifies two virus lineages, and confirms diagnosis.
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...
MCL - Stool Collection Instructions - MC5424-21
MCL - Stool Collection Instructions - PATIENT EDUCATION Stool Collection Instructions read material start stool collection Collect stool
Urinary stone services - Insights
Learn how our approach to kidney stone services and concise reporting enable accurate interpretation to guide clinical decisions.
Prostate Health Index (phi) [Test in Focus] - Insights
Useful For Assessing the patient’s probability of having detectable prostate cancer when totalprostate specific antigen (PSA) concentrations are between
Breast Pathology Services at Mayo Clinic Laboratories
Given our case volume, we've developed a special expertise in those rare variants of carcinoma, where the diagnosis is essential. Learn more.
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.
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.
https://news.mayocliniclabs.com/file-activity-metrics-user-guide/
Activity Metrics User’s Guide Release 1.21 Page 2 9/26/24 Activity Metrics User’s Guide TABLE OF CONTENTS Introduction...
Compassionate, knowledgeable death care brings Mayo Clinic's mission full circle - Insights
The Office of Decedent Affairs plays a key role in Mayo Clinic’s mission as its staff guide families through the logistics and complexities of a loved one’s death with skill and empathy.
CPT Codes and LOINC Update: June 2020 - 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.
PDL1 Testing for Lung Cancer [A Test in Focus] - Insights
Audio Interview Testing When to Order Specimen Performance Immunotherapies have recently emerged as a therapeutic option for patients with non-small-cell
Congenital disorders of glycosylation - Insights
In this month’s “Hot Topic,” Gessi Pino, a genetic counselor in the Biochemical Genetics Lab at Mayo Clinic, and Kimiyo Raymond, M.D., a clinical consultant in the laboratory and an expert in Congenital Disorders of Glycosylation (CDG),...
Industry Archives - Page 4 of 6 - Insights
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Founded in 2017, Mayo Clinic's Advanced Diagnostics Laboratory is a visionary space. In 2021, the lab developed the Mayo Complete Solid Tumor Panel, a clinically validated assay that analyzes 515 genes using next-generation sequencing. This...
MCL Von Willebrand Disease Patient Information MC1235265
MCL Von Willebrand Disease Patient Information Complete print Reset Form von Willebrand Disease Patient Information Instructions von Willebrand factor VWF gene testing von Willebrand
Autoimmune Gastrointestinal Dysmotility Evaluation [Test in Focus] - Insights
Divyanshu (Div), Dubey, M.B.B.S, gives an overview of the new Autoimmune Gastrointestinal Dysmotility Evaluation available through Mayo Clinic Laboratories. He discusses when this testing should be ordered, how this testing compares to...
international-shipping-guide-portuguese.pdf
IN STRU Ç Õ ES PARA EN VIO IN TERN AC IO N ALENVIO DE EXAMES PARA A MAYO CLINIC DE QUALQUER PARTE DO MUNDO 2 | INSTRUÇÕES PARA ENVIO INTERNACIONAL ÍNDICE ENVIO DE EXAMES DE QUALQUER PARTE DO MUNDO 3 Antes de enviar o seu...
MCL Allergen Test Request MC076708
MCL Allergen Test Request Complete print Reset Form Allergen Test Request Client Information required Client Patient Information required Patient ID Medical Record
newborn-screen-follow-up-elevated-c3-dc-isolated.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Reviewed 05/2025 Newborn screen result: Isolated elevation of malonylcarnitine (C3-DC) Perform: Blood gas, glucose, electrolytes Order: ■ OAU / Organic...
International contact information - Insights
Learn how to connect with Mayo Clinic Laboratories to discuss international testing.
newborn-screen-follow-up-elevated-c4-oh-acylcarnitine.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 09/2023 Newborn screen result: Elevated C4-OH acylcarnitine Perform: Plasma ammonia, blood gas, glucose, electrolytes Order: ■ OAU / Organic Acids Screen,...
newborn-screen-follow-up-elevated-c5-dc.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Reviewed 05/2025 Newborn screen result: Elevated glutarylcarnitine (C5-DC) Perform: Plasma ammonia, blood gas, glucose, electrolytes Order: ■ OAU / Organic...
search - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
MCL Oncology Test Request Form T729 MC076703A
MCL Oncology Test Request Form T729 Complete print Reset Form Oncology Test Request Client Information required Client Patient Information required Patient ID Medical Record
Pathways Case Studies: February 2023 - 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 Informatics,...
search - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
search - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
search - Mayo Clinic Laboratories
Test Catalog AlgorithmsDownload Test Catalog & Interpretive HandbookNew TestsNY State Informed Consent TestsPerforming LocationsReferred TestsSpecialty TestingTest Updates...
newborn-screen-decreased-free-carnitineco.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 07/2025 Newborn screen result: ■ Decreased free carnitine (C0) Perform: Plasma ammonia, blood gas, glucose, electrolytes, creatine kinase, liver function...
Staffing to Workload: Operational Needs - Insights
Mike Baisch, Systems Engineer at Mayo Clinic, discusses the mechanics of performing a staffing-to-workload analysis in the testing laboratories. There are three primary areas of focus with staffing needs: direct effort, indirect effort, and...
Staffing to Workload: Indirect Effort - Insights
Mike Baisch, Systems Engineer at Mayo Clinic, discusses the mechanics of performing a staffing-to-workload analysis in the testing laboratories. There are three primary areas of focus with staffing needs: direct effort, indirect effort, and...
MAG Antibody Testing [Test in Focus] - Insights
John Mills, Ph.D., explains Mayo Clinic Laboratories’ approach to MAG antibody testing. The ELISA-based assay uses higher reference ranges and human MAG antigen to detect MAG antibodies, which are associated with a rare, hard-to-treat...
spinal-muscular-atrophy-testing-algorithm.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 02/2024 Spinal Muscular Atrophy Testing Algorithm SMNDX / Spinal Muscular Atrophy Diagnostic Assay, Deletion/Duplication Analysis, Varies Clinical suspicion...
newborn-screen-elevated-c8-acylcarnitine-lesser-elevations-c6-c10-acylcarnitines.pdf
© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. 08/2023 Newborn screen results: ■ Elevated C8 acylcarnitine ■ Lesser elevations of C6 and C10 acylcarnitines Perform: Glucose, electrolytes, blood gas, liver...
hereditary_hemochromatosis_algorithm.pdf
11/2024© Mayo Foundation for Medical Education and Research (MFMER). All rights reserved. Phlebotomy Phlebotomy Liver biopsy histology and hepatic iron concentration (FET / Iron, Liver Tissue) consistent with HH? Follow...
New AI-augmented test refines kidney stone analysis - Insights
Since March 2019, Paul Jannetto, Ph.D., director of the Metals Laboratory at Mayo Clinic, along with his colleagues across the enterprise and his laboratory staff, have developed, validated, and implemented an artificial intelligence...
Pathways Case Studies: March 2021 - Insights
This "Pathways" program provides Anatomic and Clinical Pathology cases that include a history, potential answers, rationale, and relevant references. Cases for March include the following sub-specialties: Pulmonary Pathology, Cardiovascular...