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
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
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
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
August 2022—Just as there is scant room in this world for pink “While You Were Out” notepads, paper checks, or the copying skills of Bartleby the Scrivener, laboratories would do well to leave manual result verification in the past.
August 2022—In cases of borderline melanocytic neoplasms, which have overlapping histopathologic features of benign and melanocytic lesions, additional immunohistochemical studies sometimes help to differentiate the two. But a subset of lesions will show overlapping features.
August 2022—Higher wages help to fill open positions, when they can be offered, but in a labor market that’s as tight as ever, they’re often just a start. That’s why many laboratories are casting wider nets, though the hiring solutions tend to be long term.
August 2022—The atypia in Epstein-Barr virus-positive mucocutaneous ulcers can mimic diffuse large B-cell lymphoma or classical Hodgkin lymphoma, a diagnostic pitfall that can result in overtreatment. And esophageal ulcers in immunocompromised patients should trigger cytomegalovirus immunohistochemistry in addition to GMS and herpes simplex virus-1 and -2 stains.
August 2022—HER2 is a known oncogenic driver and emerging biomarker in non-small cell lung cancer, and while the therapeutic implication is not yet fully known in NSCLC, “we need to pay attention to it,” said Fred R. Hirsch, MD, PhD, executive director of the Mount Sinai Center for Thoracic Oncology and associate director, Tisch Cancer Institute, in a CAP TODAY webinar sponsored by Daiichi-Sankyo and AstraZeneca.
August 2022—Running into the reality of staffing. Those are the words of a pathologist who said in the most recent Compass Group roundtable that its health system is making a push to obtain and test specimens “as close to home as possible.” Another Compass Group member said planning is underway for the new hospitals his system is going to build, “but we don’t know where staff will come from.” Here is what they and others told CAP TODAY publisher Bob McGonnagle on July 5.
August 2022—The protocol for the reporting of cervicovaginal cytology, the first in a series of CAP cytopathology protocols, became available for use in a synoptic format on June 22. This protocol is a collaborative effort, based on input from past and present members of the CAP Cytopathology Committee and prepared in conjunction with the CAP Pathology Electronic Reporting Committee. It was presented via webinar to the CAP House of Delegates on March 31. A two-week open comment period followed; all comments were reviewed and appropriate changes were incorporated into the protocol.
August 2022—The ability to make a definitive diagnosis of mesothelioma on pleural fluid cytology has been questioned and debated for a long time. The 2018 American Society of Clinical Oncology clinical guidelines limit the cytological diagnosis of pleural fluid specimens only as an initial screening test for mesothelioma. Monaco, et al., discuss in their article the appropriate use of ancillary studies (immunohistochemistry and fluorescence in situ hybridization studies) to make a definitive diagnosis of mesothelioma in small tissue samples, which are often processed as cell blocks. The authors recommend a stepwise approach starting with immunohistochemistry for BAP1 and, next, MTAP in cases of atypical mesothelial proliferations where the suspicion for malignant mesothelioma is high.
August 2022—The CAP has been advocating for an increase in residency slots that would help give more young physicians the opportunity to embrace careers in pathology. We support the Resident Physician Shortage Reduction Act, bipartisan legislation that is working its way through both chambers of Congress. It would add 14,000 Medicare-supported residency slots over the course of seven years and help ensure an open pipeline for pathologists. Between pandemic burnout and the retirement cliff resulting from an aging population of physicians, we are facing a shortage of all physicians, pathologists included. The CAP projects that the number of pathologists will shrink in the coming years. Unfortunately, when there are not enough pathologists to lead clinical laboratory teams, it creates a gap that has to be filled somehow. Many of us have already seen health care gaps being filled by people with less extensive and intensive training.
August 2022—Prostate cancer is the second leading cause of cancer death in men, following lung cancer. It is necessary to balance efforts to identify prostate cancer in the early stages against complications and harms from overtreatment and overdiagnosis.
