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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

February 2025

Molecular pathology selected abstracts

February 2025—Excision repair cross-complementation group two (ERCC2) is a tumor-suppressor gene involved in DNA repair. Compound heterozygous mutations in ERCC2 are linked to rare recessive disorders, such as xeroderma pigmentosum, Cockayne syndrome, and trichothiodystrophy, all of which are characterized by ultraviolet light sensitivity. Somatic ERCC2 mutations in cancers, particularly bladder cancers, have emerged as significant prognostic markers. The mutations predict platinum sensitivity and correlate with favorable outcomes in patients with bladder cancer, but they have not been identified as independent prognostic indicators due to a lack of data, resulting from limited cohort sizes. The authors conducted a study in which they investigated the impact of ERCC2 hotspot mutations on genomewide mutagenesis and their implications for cancer prognosis and therapeutic stratification.

Q&A column

February 2025
Q. Is a pathology review on all cerebrospinal fluid (CSF) specimen differential slides necessary? Should the review be based on the number of white blood cells counted or the abnormality of the differential, or both? Read answer.

Q. At what level or time is aPTT considered incorrect? Is an aPTT of less than 22.0 seconds an acceptable result? Read answer.

Newsbytes

February 2025—When NYU Langone Health began focusing on digital pathology last year, it also began focusing on people—those it would need to keep such a program humming along. “When we were setting up this operation, it was pretty obvious to me that I wanted to have a dedicated team of people that are going to focus just on digital pathology,” says Rui Soares, anatomic pathology operations director at NYU Langone, a multisite system with approximately 80 pathologists at four hospitals. It would be “unfair,” he adds, to expect laboratory assistants to learn and perform such specialized tasks while performing other duties.

Put It on the Board

February 2025—Roche’s whole slide imaging system, Roche Digital Pathology Dx, received an additional 510(k) clearance from the Food and Drug Administration. This latest clearance modifies the one Roche received in June 2024 for Roche Digital Pathology Dx, which includes the Ventana DP 200 slide scanner.

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