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Launch Digital Edition

Webinars and Sponsored Roundtables — Register Now

Wednesday, September 23, 2026. 12 PM-1 PM ET
Roundtable presenters Dr. David Sacks MB, ChB, FRCPath, Chairman, Steering Committee National Glycohemoglobin Standardization Program (NGSP), and Priya Sivaraman, PhD, Senior Technical Product Manager, Tosoh Bioscience.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Thursday, September 24, 2026 11 AM-12 PM CT
This session explores the evolving role of RAS in precision oncology, from the biology of RAS mutations to the expanding landscape of targeted therapies. Through expert presentations, real-world case discussions, and interactive audience polling, participants will examine best practices for RAS biomarker testing across solid tumors, including lung, colorectal, and pancreatic cancers. The session will highlight practical considerations for tissue and liquid biopsy, strategies to address testing gaps, and the importance of multidisciplinary collaboration to ensure timely identification of patients who may benefit from RAS-targeted therapies.

Webinar presenters David Braxton, MD, Chief of Molecular Pathology Services, Hoag Family Cancer Institute & Hoag Memorial Hospital Presbyterian, and Carlos Becerra, MD, Research Director for Medical Oncology, Margaret Given Larkin Endowed Chair for Developmental Cancer Therapeutics, Hoag Memorial Hospital Presbyterian.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Wednesday, September 30, 2026. 1 PM-1:30 PM ET
Roundtable presenters John Longshore, PhD, Head of Scientific Affairs, Global Oncology Diagnostics, AstraZeneca, and Flora Berisha, MS, Executive Director, Global Head of Diagnostic Partnering and Development, Johnson & Johnson Innovative Medicine, and Mark D. Ewalt, MD, Associate Medical Director for Laboratory Operations, Diagnostic Molecular Pathology, Molecular Diagnostics Service, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, and Isabel Preeshagul, DO, MBS, Thoracic Medical Oncologist, Memorial Sloan Kettering Cancer Center.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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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.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Subspecialties

Interactive Product Guides

2019 Issues

Chemistry and immunoassay testing: Standardizing platforms, ranges, interfaces—panel weighs in

July 2019—One vendor or two. Automating esoteric testing. The desire for more smart systems. The need for analytics. Seven people spoke with CAP TODAY publisher Bob McGonnagle in May about chemistry and immunoassay testing. They are David Alter, MD, DABCC, of Emory University; Nina Babic, PhD, DABCC, of Medical University of South Carolina; Denise Pastore of Siemens Healthineers; Timothy Lenz, PhD, of Randox; Delena Carite of Roche Diagnostics; and Jessica Tubman, MPH, MT(ASCP), and Stephen Ishii, MT(ASCP), of Beckman Coulter. What follows is what they told us.

Put It on the Board

AMP bolsters position on consumer genomic testing
July 2019—The Association for Molecular Pathology revised its position for all consumer genomic testing. Based on a recent assessment of the current market landscape and privacy best practices, the latest position statement features an expanded list of conditions that must be met before the AMP can support a clinically meaningful test. The AMP remains neutral to all recreational, novelty, and ancestry testing that may create educational opportunities for the public. The expanded set of conditions is as follows: • All health-related claims must have well-established clinical validity. • The consumer genomic testing provider must comply with the CLIA statute and regulations. Test validation and interpretation should be performed by board-certified molecular laboratory professionals. • Information regarding the analytical and clinical validity of the tests should be present in all marketing materials and included in each report of results.

Q&A column

Q. What is the current standard practice for collection tube order for CSF testing? Read answer.
Q. What is the significance of the absence of coagulation of seminal fluid in a patient who previously experienced normal seminal fluid coagulation, followed by normal liquefaction, and had fathered children? Are there medications that can prevent seminal fluid coagulation? Read answer.

Newsbytes

Digital pathology: from education to implementation
July 2019—Matthew Hanna, MD, is well aware that not all pathologists embrace the idea of using digital pathology for clinical applications. “I’m very confident it’s a familiarity issue,” says Dr. Hanna, clinical instructor in breast pathology and informatics at Memorial Sloan Kettering Cancer Center.

From the President’s Desk: CAP19—Widening our embrace

July 2019—I attended our first CAP annual meeting and haven’t missed one since. Pathology is dynamic and complex, so our learning team is forever coming up with useful and meaningful ways to present new material. Everyone who is involved in any way wants to make our time in Orlando engaging and enjoyable. CAP19 will be the best ever.

Clinical pathology selected abstracts

July 2019—Noninvasive testing for prenatal screening has been available through independent commercial companies and academic and hospital-based laboratories since 2011.

Anatomic pathology selected abstracts

July 2019—Although the majority of low-grade, early stage endometrial cancer patients have good survival rates with surgery alone, patients who recur tend to do poorly. Identifying patients at high risk of recurrence who would benefit from adjuvant treatment or more extensive surgical staging would improve individualized care for endometrial cancer patients.

Molecular pathology selected abstracts

July 2018—The use of liquid biopsies to non-invasively detect and monitor cancer is rapidly expanding. In these assays, fragments of cell-free DNA (cfDNA), which are released when cells undergo necrosis or apoptosis, are isolated from the patient’s plasma and sequenced. Because cfDNA can originate from cancer cells and normal cells, the variant allele frequency of cancer-specific somatic mutations can often be very low.

Genetics lands in primary care inboxes

June 2019—It took David Ledbetter, PhD, a mere six years or so to become a hero. Dr. Ledbetter, executive vice president and chief scientific officer, Geisinger, had helped oversee the expansion of the health system’s MyCode precision medicine project, which began as a traditional research biobank in 2007.

ME multiplex panel: debating the tradeoffs

June 2019—Meningitis and encephalitis have been called by some the most terrifying diseases in medicine, in part because of the difficulty of diagnosing their underlying pathology. The clinical stakes of laboratory testing are high for diagnosing and treating the inflammation that meningitis/encephalitis (ME) causes within the central nervous system.

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