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
July 2022—Myriad questions had to be answered and plans made to put low titer O whole blood in the trauma bay at Thomas Jefferson University Hospital. Julie Katz Karp, MD, associate professor and director of transfusion medicine, reported why, when, and how it was done and where they stand today, in a process she describes as “a never-ending series of hoops.”
July 2022—Gut pathogens, their histologic features, and a GI pathology and microbiology team approach to diagnosis were the focus of a CAP21 session, “What’s Bugging the Gut?” Maryam Zenali, MD, Alina Iuga, MD, and Christina Wojewoda, MD, presented a series of cases and highlighted the features, the differential diagnoses, and the integrated workups. Three of their cases follow here, with others to be reported in an upcoming issue.
July 2022—Point-of-care versus centralized testing, and automation, IT, and staffing. It all came together as industry executives and a laboratory director and a former medical director met with CAP TODAY publisher Bob McGonnagle on May 25, as CAP TODAY’s list of chemistry and immunoassay analyzers was going together. “I don’t worry much about the machines or reagents,” thanks to good-quality practices, said André Valcour, PhD, MBA, DABCC, of Labcorp, who noted the real focus is quality of information and information transfer. Susan Fuhrman, MD, formerly of OhioHealth, said, “We should always give our clinicians as much information as we can accurately produce and our reports should be as clear as we can make them.” And of the staffing crisis: “We have a perfect storm,” she said. Here is more of what they and the others had to say.
July 2022—The CAP has been looking to identify areas where pathologists can help overcome institutional bias in medicine. As you may have seen, the CAP recently issued a statement supporting a new position from the American Medical Association that calls for a change to the FDA’s policy about blood donations from men who have sex with men. The current rule, established in early 2020 in response to a drastic blood shortage associated with pandemic lockdowns, prohibits blood donations from gay or bisexual men who have engaged in sexual activity in the prior three months. Previously, only gay or bisexual men who abstained from sex for a full year were eligible to donate blood. Many of you remember as I do the societal rejection of HIV-positive patients that occurred in the late ’80s. I was in medical school at this time, working at the county hospital in Kansas City, Mo. A lack of access to health care elsewhere was only one form of rejection to which our HIV-positive patients were subjected.
July 2022—A complete blood count with a white blood cell differential (CBCD) is often ordered when a CBC alone would suffice. Even though a CBCD can be performed with automated technology, it requires more reagents than a CBC. Furthermore, if an automated CBCD is flagged, a laboratory will perform a manual WBC differential, adding to labor and material costs.
July 2022—Helicobacter pylori-associated gastritis and autoimmune gastritis may coexist in a subset of patients, necessitating treatment for both disorders. The authors conducted a study to identify autoimmune gastritis in the background of H. pylori infection.
July 2022—Numerous factors affect blood product inventory in hospitals. Among them are component-processing methods, geographic population characteristics, available medical procedures, diagnostic categories, and global epidemics.
July 2022—Although offspring share similar DNA, their physical and behavioral differences are multifactorial. One of those factors is epigenetics, the chemical and structural modifications of DNA by proteins and enzymes. Whereas the DNA sequence is relatively stable, epigenetic modifications are dynamic, as they are critical to controlling gene expression in response to cellular development and environment. Reproductive cells, or gametes, carry half the normal set of chromosomal DNA. Advances in molecular technologies demonstrate that this DNA is epigenetically modified to influence traits of future offspring, referred to as transgenerational epigenetic inheritance.
July 2022
Q. When a patient has a hematocrit level of ≥55 percent and a normal PT and APTT, do you still correct sodium citrate and ask for a redraw? Is it crucial to ask for a redraw when the emergency department orders a stat PT and APTT? Read answer.
Q. Obtaining an accurate blood glucose level is hindered by continued glycolysis in the evacuated tube post collection, even if a gray top tube is used. This leads to falsely low blood glucose levels. What can laboratories do to limit ex vivo glycolysis? Read answer.
July 2022—If a machine-learning algorithm is trained to help detect cancer in whole slide images at one health care location, shouldn’t the same algorithm work on digital slides from a similar patient population at another site?
