Anatomic pathology selected abstracts
April 2026—CAR T-cell therapy-related gastrointestinal toxicity: histologic features and morphologic mimics; Clinicopathologic and genomic characterization of granuloma-rich hepatocellular carcinoma
Webinars and Sponsored Roundtables — Register Now
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
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
Wednesday, July 15, 2026, 1:00-2:00 PM ET
Hear an expert discuss how to integrate Kappa and Lambda in situ hybridization testing into your standard hematopathology workflow to accurately assess B-cell and plasma cell clonality. You will also gain the skills to recognize testing pitfalls in challenging reactive versus neoplastic proliferations and apply ancillary tools to resolve complex cases.
Webinar presenter Xiaojun Wu, MD, PhD, Assistant professor, Director of Hematopathology Section at NCR of Johns Hopkins Medicine Department of Pathology, SOM at Johns Hopkins University
Moderated by: Bob McGonnagle, Publisher, CAP TODAY
Subspecialties
Interactive Product Guides
April 2026
Molecular pathology selected abstracts
April 2026—Use of long-read sequencing to monitor diagnostic blind spots of inherited metabolic diseases; Diffuse large B-cell lymphoma: a biologically heterogenous disease
Pathology informatics selected abstracts
April 2026—Technical considerations during validation of Genius digital diagnostic system; Applicability of accreditation requirements to machine learning-based methods in molecular oncology testing
Q&A column
April 2026
Q. Do regulatory agencies still support sodium citrate platelet counts? What is the CAP’s standing? Read answer.
Newsbytes
April 2026—PathGroup, a clinical laboratory, partnered with Labgnostic to automate proficiency testing order entry and result delivery. LabgnosticPT, an application from Labgnostic, automates the PT process, integrating with laboratory information systems for seamless order and result transmission. This automation significantly reduces administrative time, allowing PathGroup staff to focus more on patient-centered work.
Put It on the Board
April 2026—Vitestro raised $70 million in Series B financing to advance its Aletta robotic phlebotomy device. The funding will support product development, manufacturing, clinical expansion, and commercial readiness for the Aletta, which uses imaging, robotics, and AI for blood collection.