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Webinars and Sponsored Roundtables — Register Now

Thursday, May 28, 2026, 1:00–2:00 PM ET
This session is designed to improve understanding and application of recent updates to synoptic pathology reporting protocols such as the latest Reporting Template for Reporting Results of Biomarker Testing of Specimens from Patients with Carcinoma of the Breast. These changes reflect evolving clinical guidelines that directly influence diagnostic accuracy and treatment selection in breast cancer care.

Webinar presenters Thaer Khoury, MD, FCAP, Chair, Pathology and Laboratory Medicine, Roswell Park Comprehensive Cancer Cente, and Colin Murphy,  CEO of mTuitive.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Tuesday, June 9, 2026, 1:00–2:00 PM ET
In this webinar, we will examine how immune recognition after allogeneic HCT can influence leukemia relapse and disease progression. The session will highlight the clinical relevance of HLA loss of heterozygosity (LOH), approaches used for its detection, and how LOH findings may support transplant strategies, including considerations for donor selection in subsequent transplantation.

Webinar presenter Alberto Cardoso Martins Lima, PhD, Clinical consulting scientist in histocompatibility,
specializing in allogeneic hematopoietic cell transplantation (HCT) at IGEN/AFIP São Paulo and CHC/UFPR in Curitiba, Brazil

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Wednesday, June 24, 2026, 12:00–1:00 PM ET
Hear an expert discuss the expanded clinical utility of HER2 IHC scoring in metastatic breast cancer and its impact on your practice

Webinar presenter Michelle Shiller, DO, AP, CP, MGP, FACP, Baylor University Medical Center.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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Molecular pathology selected abstracts

May 2024—Immunotherapy has revolutionized cancer treatment by recruiting the patient’s immune system to detect and destroy cancer cells. Immunotherapy often involves immune checkpoint blockade (ICB) agents, which target negative regulators of T-cell activation, such as cytotoxic T lymphocyte-associated protein 4 (CTLA-4), programmed cell death protein 1 (PD-1), or programmed death-ligand 1 (PD-L1). Although ICB is used to treat a variety of cancer types, patients’ response to therapy is often unpredictable, and biomarkers such as tumor mutation burden, mismatch repair deficiency, and IHC for PD-L1 have limitations for assessing ICB response. Consequently, there is great interest in discovering additional biomarkers that will improve the ability to predict clinical response to ICB. Recent studies have explored the hypothesis that there may be a correlation between a person’s gut microbiome and therapeutic response.

Q&A column

May 2024
Q. I know that CLIA is changing and more tests/analytes will become CMS regulated, along with other changes. Can you provide some background and an overview of the changes and when they will become effective? Read answer.

Newsbytes

May 2024—The FDA has granted marketing authorization, through the de novo pathway, for Prenosis’ Sepsis ImmunoScore artificial intelligence-enabled software as a medical device, or SaMD, for the rapid diagnosis and prediction of sepsis.

Put It on the Board

May 2024—Risant Health has completed its acquisition of Geisinger as its first health system dedicated to increasing access to value-based care and coverage. Risant says the organizations together will create a new value-based care platform that includes best practices, tools, technology, and services to support community-based health systems.

Hybrid practice model beckons as solution

With the technology now available, could and should remote diagnostic pathology, or at least a hybrid model, become more the norm in the future? Timothy Craig Allen, MD, JD, and Casey P. Schukow …

Need for speed in solid tumor molecular testing

April 2024—As the call for fast turnaround of genetic testing results in tumor profiling grows louder, the need for rapid, reliable test methods becomes more pressing. Meanwhile, with new genetic biomarkers emerging at a rapid pace, “everything has tipped the balance toward comprehensive next-generation sequencing analysis,” said Maria E. Arcila, MD, attending pathologist, molecular diagnostics and hematopathology services, Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center. In the midst of this complexity, “the ability to provide rapid and simple results is lagging behind,” said Dr. Arcila, in addressing rapid molecular testing in solid tumors at the Association for Molecular Pathology meeting last year.

Microscope to image—big lift but also a blueprint

April 2024—The Food and Drug Administration in February cleared Proscia’s Concentriq AP-Dx digital pathology software for the purpose of primary diagnosis. Shortly after, Proscia cofounder and CEO David West spoke with CAP TODAY publisher Bob McGonnagle about achieving new efficiencies, elevating pathology, the heterogeneous nature of the pathology community, and being able to learn from digital pathology’s early adopters. “Laboratories and pathologists going digital don’t have to be first anymore,” West said.

Billing headwinds grow stronger for labs

April 2024—In billing for pathology and laboratory services, the hurdles are only getting higher. Narrow networks, prior authorizations, claims denials. Payers “have deeper pockets and figure they can outlast us,” said Joe Saad, MD, chair of the CAP Council on Government and Professional Affairs, in a Feb. 14 roundtable led online by CAP TODAY publisher Bob McGonnagle. He and others talked about AI, digital pathology codes and molecular Z-Codes, biomarker testing, and unity within the laboratory community.

How Duke’s molecular diagnostics lab retains and trains

April 2024—Too few people, too much to do. In that, Duke Health’s molecular diagnostics laboratory is no different from any other laboratory. But competing for staff on the basis of money alone is out. “The reality is that in today’s labor market, any molecular technologist can always find a job that pays more,” says Barbara Anderson, PhD, MB(ASCP)CM, analytical specialist in Duke’s molecular diagnostics laboratory, Division of Molecular Pathology, Genetics, and Genomics.

Use of molecular techniques to solve a challenging case of primary cutaneous marginal zone lymphoma

April 2024—Primary cutaneous marginal zone lymphoma (PCMZL) is a newly recognized, distinctive subtype of non-Hodgkin’s lymphoma. This low-grade lymphoma predominantly presents as papules or nodules within the skin of middle-aged adults. Formerly grouped under the extranodal marginal zone lymphoma (EMZL) category, the World Health Organization’s fifth edition classification of hematolymphoid tumors now recognizes PCMZL as a distinct entity.

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