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
Tuesday, November 10, 2026, 1 PM-2 PM ET
Join us for a session to help improve diagnostic accuracy in your practice when scoring HER2 IHC 0 with faint, incomplete membrane staining in ≤10% of tumor cells vs IHC 0 with no membrane staining detected in patients with mBC.
Webinar presenter Jeffrey Gregg, MD, University of Nevada
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
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
March 2025—The Ventana CLDN18 (43-14A) RxDx Assay, the companion diagnostic for zolbetuximab, detects the claudin 18 protein in formalin-fixed, paraffin-embedded gastric adenocarcinoma including gastroesophageal junction tissue specimens. Gastric intestinal metaplasia can be used as a positive tissue control and system level control and should display weak to moderate membrane staining.
March 2025—For clinical pathology practice, generative artificial intelligence can open new efficiencies and opportunities, and the authors of an article published in Archives of Pathology & Laboratory Medicine set out how it can be used and its risks.
March 2025—A study of oncology patients at the Medical College of Wisconsin sheds light on how they perceive the content and timing of pathology report review. The study findings were gathered through in-person and telehealth interviews with patients with breast, endocrine, gastrointestinal, genitourinary, and thoracic malignancies. Medical student Amber Y. Bo, MD, in 2022 and 2023 conducted 230 interviews with patients who had a prior opportunity to review their reports in the patient portal.
March 2025—Revised requirements in the 2024 edition of the CAP accreditation all common and laboratory general checklists address the activity menu, alternative performance assessment, the quality management system, and infectious disease reporting, among other things. “When we make revisions in the requirements, we do it for good reason,” says Stephen J. Sarewitz, MD, advisor to and immediate past chair of the CAP Checklists Committee. “In many cases it is to clarify something that was unclear” and raised questions. “In other cases, a change addresses an area in which laboratories get deficiencies, which we are trying to prevent. We also want to reflect state-of-the-art laboratory medicine. As it advances, the checklists are revised accordingly.”
March 2025—Urinalysis reflex rules, reimbursement, instruments, research, and specimen handling and transport are some of what came up in the Jan. 15 roundtable with eight participants online and CAP TODAY publisher Bob McGonnagle leading the discussion.
February 2025—Genetic profiling has long had proven winners in oncology: somatic testing of tumors, and germline testing for surveillance and to identify potentially affected relatives.
February 2025—Eric Huang, MD, PhD, is the first to admit that when it came time to switch to primary HPV testing, his laboratory at the University of Washington faced fewer obstacles than most. Dr. Huang joined the university in 2018 as director of the cytopathology laboratory.
February 2025—In the 2024 accreditation program checklist edition, released Dec. 26, are new and revised requirements for chemistry, diagnostic immunology, and flow cytometry laboratories. Two of the flow cytometry requirements are now also in the anatomic pathology checklist.
February 2025—HER2 in predictive biomarker testing, HPV-related cancer testing guidelines, and the art of applying polygenic risk scores will be some of what’s heard in USCAP 2025 sessions next month in Boston.
February 2025—Intracranial mesenchymal tumors (IMT) are extremely rare and account for only 0.3 percent of soft tissue tumors. Most frequently, mesenchymal tumors occur in subcutaneous tissue; they are rarely described in the central nervous system. In addition, these tumors typically occur in young adults,1 with a median patient age of 14 (range: four to 70).
