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Webinars and Sponsored Roundtables — Register Now

Tuesday, October 20, 2026, 11 AM-12 PM ET
Hear experts review the biological and clinical significance of the HER2 expression continuum in breast tissue, providing a clearer understanding of how these variations might impact diagnosis, and discuss the emerging importance of documenting HER2-low and HER2-ultralow categories using a validated IHC assay.

Webinar presenters Keith Wharton, MD, PhD, Global Medical Affairs Leader–Pathology, Roche Diagnostics Solutions, and Hannah Y. Wen, MD, PhD, Director, Breast Pathology Fellowship, Associate Team Leader, Breast Pathology Team, Attending Pathologist, Memorial Sloan Kettering Cancer Center

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Roche.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Thursday, October 29, 2026, 1 PM-2 PM ET
Hear an expert discuss the evolving role of PD-L1 testing in HNSCC and ovarian cancer.

Webinar presenter Georgios Deftereos, MD, Professor of Pathology, Associate Director of the Clinical Cancer Genomics Laboratory, Director of Molecular Cytopathology, University of California, San Francisco

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Agilent.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Tuesday, November 3, 2026, 1 PM-2 PM ET
Hear an expert discuss the challenges of detecting NRG1 fusions and how RNA-based testing can support more comprehensive fusion identification in clinical practice.

Webinar presenter Benjamin Weinberg, MD, Associate Professor of Medicine and Attending Physician
specializing in gastrointestinal medical oncology

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Diaceutics.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Monday, November 16, 2026, 12:30 PM-2 PM ET
Hear experts discuss a multidisciplinary approach to oncopathology for HER2
assessments for solid tumors in the absence of a companion diagnostic.

Webinar presenters Funda Meric-Bernstam, MD, Chair, Department of Investigational Cancer Therapeutics Medical Director, Institute for Personalized Cancer Therapy, The University of Texas MD Anderson Cancer Center, Houston, Texas, and Emina E. Torlakovic, MD, PhD, College of Medicine, University of Saskatchewan, Canadian Biomarker Quality Assurance, Saskatoon, Saskatchewan, Canada, and Carol Cheung, MD, PhD, JD, FRCPC, Deputy Director, Canadian Biomarker Quality, Assurance—Programme canadien d’assurance de la qualité des biomarqueurs

CAP TODAY does not endorse any of the products or services named within. This program is being sponsored by Daiichi Sankyo, Inc. and AstraZeneca. The speaker is being compensated for the presentation. The program is not CME accredited and may not be used for CME accreditation.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Molecular pathology selected abstracts

November 2023—Dilated cardiomyopathy is characterized by dilation and weakening of one or both ventricles combined with impaired contractility. Although several external etiologies are associated with dilated cardiomyopathy (DCM), a familial form (comprising about half the known cases of DCM) has symptoms that tend to arise in mid-adulthood. Despite the genetic nature of the familial form, little is known about the genetic profile of the disease. Black patients have an increased familial risk of DCM and often have a worse prognosis. The authors conducted a study in which they used genomic ancestry to compare the rare variant genetic architecture of DCM within a diverse patient population.

Q&A column

November 2023
Q. A molecular laboratory received an order from an oncologist for next-generation sequencing testing. The patient’s tissue sample was in the custody of a different laboratory, which has a policy requiring patient consent to release materials for reference lab testing.

The oncologist planned to obtain consent from the patient during a scheduled appointment, but the patient’s condition unexpectedly worsened and the patient could no longer travel for the appointment. Neither the custodial laboratory nor the treating health system have mechanisms for electronic consent.

As a result of the lack of options for obtaining consent remotely and the custodial laboratory’s stringent consent policy, potentially life-altering NGS testing was delayed for more than a month. Is this restrictive approach to releasing patient material for reference laboratory testing supported by CAP guidelines? Read answer.

Q. Is it acceptable to perform weak D testing on a newborn who has an RhD-negative blood type and a positive direct antiglobulin test? We know a positive DAT might cause false-positive results on an Rh test, but can it cause false-negative results? Read answer.

Newsbytes

November 2023—“The best way to have a good idea is to have a lot of ideas,” according to Linus Pauling, a chemist and chemical engineer who, among other accomplishments, helped create a form of synthetic plasma. But when there is no structure in place to nurture those ideas, the result can be “a lot of people focused in a lot of different directions,” says Sky Soom, innovation analyst with Sonora Quest Laboratories.

Put It on the Board

November 2023—Roche announced last month the U.S. launch of its Cobas Connection Modules (CCM) Vertical, the elevator and overhead components of its fully automated and modular CCM system to help low-, mid-, and high-volume laboratories optimize space, productivity, and patient care.

Digital path’s star rises from the mists

October 2023—In living up to its promise as a new technology that will revolutionize clinical care through greater ease, speed, and accuracy of diagnosis, digital pathology has been sluggish. While many analysts, starting at least two decades ago, forecasted that digital pathology would elbow aside glass slides for good, that milestone is still far out of reach. As health economist and chief executive officer of the New York City-based digital pathology company Paige, Andy Moye, PhD, puts it bluntly: “In probably 90 to 95 percent of the cases in the U.S., a pathologist still makes the diagnosis of cancer the way they did it back in 1910: by looking at a glass slide under a microscope.” Mark Lloyd, PhD, vice president of pathology for Fujifilm, says he wouldn’t be surprised to hear that perhaps only five percent to 10 percent of hospitals have moved beyond using only glass slides to offer pathologists digital pathology capability. In fact, Dr. Lloyd thinks those percentages are overstated. What is the market share for the clinical use of digital pathology?

Looking ahead to respiratory virus season

October 2023—With respiratory virus season near, those with a close eye on it in August gave the lay of the land for test algorithms, technologies, and forecasts, even as SARS-CoV-2 and RSV cases were rising in parts of the country.

Fast or comprehensive? Lab offers both for NSCLC

October 2023—For molecular testing in oncology, the choice is often fast or slow. PCR-based platforms are rapid, and comprehensive genomic profiling by next-generation sequencing is slower, and each has its pros and cons.

New guide to whole blood viscoelastic assays: hemostasis, testing, cases, and applications

October 2023—New this month from CAP Publications is Whole Blood Viscoelastic Assays in Clinical Diagnosis: An Illustrated Case-Based Guide. Viscoelastic testing was designed to determine the cause of intraoperative or trauma-related bleeding to guide hemostatic therapy. CAP TODAY asked the book’s editor, Oksana Volod, MD, about the guide. See her answers and a sample chapter. Dr. Volod is professor of pathology and director of the coagulation consultative service, Cedars-Sinai Medical Center, Los Angeles.

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