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
CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from OncoLens and Diaceutics.
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
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
CAP TODAY does not endorse any of the products or services named within. The roundtable is made possible by a special educational grant from Pillar Biosciences.
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
Thursday, October 1, 2026 1 PM-2 PM ET
This presentation will explore the value of in-house CGP, offer insights into the benefits and drawbacks of incorporation, and provide information about important practical factors when considering in-house implementation of CGP.
Webinar presenter Allison M. Cushman-Vokoun, MD, PhD, FCAP, Medical Director, Molecular Diagnostics and Personalized Medicine Laboratory, Director, Division of Diagnostic Molecular Pathology and Human Genetics, Henry F. Krous Professor of Pathology, University of Nebraska Medical 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 Illumina.
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
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
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
July 2025—It was one of those infamous winter days in Chicago. The phlebotomy staff were calling off work, and Gregory S. Retzinger, MD, PhD, had reached his breaking point. Phlebotomists tend to be in short supply, and Northwestern Memorial Hospital, where Dr. Retzinger is medical director of pathology clinical services, is no exception.
July 2025—The variables that affect coagulation testing are plentiful, from preanalytic to postanalytic. In a CAP course last year, the presenters walked through a handful that are central to patient safety.
July 2025—There are a few approaches to using DNA sequencing for infectious disease diagnosis, from ribosomal amplicon sequencing to sequencing of microbes found in infected body fluids.
July 2025—Two years into its program to introduce high school students to laboratory careers, Mayo Clinic in Rochester, Minn., is seeing the hoped-for interest and demand. Discover Mayo Clinic Lab Explorers Program is the name, and the program is open to students in grades nine through 12. “Over the last two years, we’ve had roughly 100 students participate, and both times we opened registration it was full within three to five days,” says Liana Michelfelder, talent solutions specialist with the Mayo Clinic human resources workforce development team. In the program’s second year, which took place this year in April, she says, there was a 60-student waiting list. “So we are seeing strong results so far,” Michelfelder says.
July 2025—Seventy-eight percent of those responding to a survey said their institutions have a pathology student interest group, and they said the most effective ways to engage and retain students are hosting regular events; providing mentorship, leadership, and shadowing opportunities; and offering participation incentives. Using social media and online platforms was reported to be less effective. “A surprise in the findings was the student respondents’ desire to have more faculty engagement. So while students may want to start an interest group and are engaged, they have a hard time getting these off the ground if they don’t have faculty support,” says coauthor Kalisha Hill, MD, MBA. “We’re finding that when the faculty are engaged with these student interest groups, they are much more successful.”
July 2025—We report the case of a 75-year-old female who initially presented with a 10-cm left pretibial mass on MRI. A biopsy revealed a high-grade spindle cell sarcoma with myofibroblastic differentiation. PET CT showed intense uptake in osseous lesions at the scapula, vertebral bodies, iliac bones, sacrum, and femoral head. A sacrum biopsy confirmed metastatic spindle cell sarcoma. The patient underwent chemotherapy and radiotherapy. A follow-up CT scan several months later revealed new liver and lung metastases, prompting molecular analysis of the sacrum specimen.
July 2025—What’s new from Roche, Hologic, and Siemens Healthineers, and how they aim to lighten for labs the burden of the workforce shortage. CAP TODAY publisher Bob McGonnagle spoke about these and other things with three company representatives in an online roundtable, and Stan Schofield, Compass Group managing principal, told them what three questions companies must answer to get a laboratory’s business. Their June 2 conversation follows.
June 2025—For a relatively sleepy field of study, heparin-induced thrombocytopenia has produced more than its share of thrills in the past few years. HIT (sometimes called HITT, with the extra “T” denoting thrombosis) gave way to urgent discussions about vaccine-induced immune thrombotic thrombocytopenia, or VITT, at one particularly panicky point in the COVID-19 pandemic. Take another spin of the wheel: “VITT-like” is now primarily used to refer to cases in which patients have received neither heparin nor a vaccine. Even more recently, researchers have identified a new syndrome, referred to as monoclonal gammopathy of thrombotic significance (MGTS). Publications have put this disorder into three groups. “I think this is going to be the biggest thing in the thrombophilia field in a long time,” predicts Anand Padmanabhan, MD, PhD, professor, Mayo Clinic. Unlike HIT and VITT, MGTS is a chronic condition. “It may end up being part of a thrombophilia profile in the coming years.”
June 2025—The Duffy null phenotype, legal matters, and unmet needs in STI testing are three of the topics on offer at the ADLM meeting next month in Chicago.
June 2025—The authors of a recently published study suggest repeating HER2 testing on the excision specimen for the small number of breast cancer biopsies with group two and group four FISH results. The aim of their study was to determine if FISH group two and group four cases change HER2 status after repeated testing on additional specimens.
