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Launch Digital Edition

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 Center, 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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Subspecialties

Interactive Product Guides

CAP TODAY

From the President’s Desk

December 2022—Many of us were raised on alluring stories of the good old days in medicine, when physicians enjoyed long-term, respectful relationships with their patients. I grew up hearing from my father, an obstetrician/gynecologist, and my mother, a nurse, about their frustrating transition from this to a modern reality in which these relationships were strained by a seemingly impenetrable health care bureaucracy. Like so many pathologists, I have felt intimidated by such behemoths as the CMS, the FDA, and insurance companies, as well as smaller monoliths like the C-suites or dean’s office at health systems and medical schools where I have practiced. But what I have realized by working with the CAP is that dealing with these entities can be more manageable when we create positive and productive relationships with the people who work in them.

Clinical pathology selected abstracts

December 2022—Tranexamic acid is an antifibrinolytic drug that improves survival in adults with traumatic hemorrhage. To the authors’ knowledge, it has not been evaluated in a trial of injured children.

Anatomic pathology selected abstracts

December 2022—Prostatic duct adenocarcinoma, which is characterized by pseudostratified columnar epithelium, has historically been considered invasive carcinoma, although it may have an intraductal component.

Molecular pathology selected abstracts

December 2022—Infantile-onset epilepsy has a variety of underlying etiologies, including brain injury, metabolic disorders, and genetic factors. Refractory epileptic conditions in infants can result in developmental delays, poor quality of life, and increased mortality rates.

Q&A column

December 2022
Q. What is the appropriate way to measure or identify microcytosis or macrocytosis? Read answer.

Q. A six-year-old female with B-cell acute lymphoblastic leukemia and Rh-negative blood is being treated with myeloablative chemotherapy to achieve durable remission or as a bridge to stem cell transplantation, during which supportive transfusions will include repeated platelet transfusions over many weeks. Clinicians are concerned that the patient could become alloimmunized to the D antigen, which, in turn, could affect her ability to eventually bear children.

Apheresis platelets contain a small but finite amount of RBC contaminants, which are not usually quantitated. An optimal strategy to prevent anti-D alloimmunization is to use Rh-negative platelets, but they are often in short supply and cannot be ordered stat in a timely enough manner to ensure every platelet transfusion episode is Rh-negative. We considered using Rh immune globulin (RhIg). However, we recognize that commercial RhIg is designed to prevent D alloimmunization in the setting of obstetric fetal-maternal bleeding.

Is there an optimal dose for RhIg or suggested timing of administration to prevent anti-D alloimmunization in this setting? Read answer.

Newsbytes

December 2022—To safely and effectively extend the process of conducting point-of-care testing to staff from various hospital departments is no easy feat. That’s why four full-time employees at Children’s Hospital Los Angeles oversee POC testing, relying heavily on middleware, analytics, and exception-management tools.

Put It on the Board

December 2022—The Food and Drug Administration has approved the Ventana FOLR1 (FOLR1-2.1) RxDx Assay, the first immunohistochemistry companion diagnostic test to aid in identifying epithelial ovarian cancer patients who are eligible for targeted treatment with Elahere (mirvetuximab soravtansine-gynx). Elahere is a first-in-class antibody-drug conjugate therapy developed by Immuno­Gen and approved under the FDA’s accelerated approval program for the treatment of FRα-positive platinum-resistant ovarian cancer.

In toxicology, puzzling out the unexpected negative

November 2022—In cases of unexpected negative results in toxicology testing, avoid overinterpretation, know your assays and providers, and don’t put off definitive testing when it’s needed, though it’s not a panacea.

From the President’s Desk

November 2022—Like me, many of you can remember when you first thought about specializing in pathology, a decision that for a lot of us was made difficult by the notion of “disappearing” from the scene—working behind the scenes and in relative obscurity. As a specialty we are not as self-explanatory as surgery or pediatrics; indeed it can be exhausting for all concerned to explain, even to our fellow physicians, what we do. And so we often find ourselves somewhere between disregarded and misunderstood. Despite this, there is no other specialty with comparable impact. We are aware each time we sign a pathology report that a cascade of usually predictable consequences will ensue, and that upon this work the types of treatment, expectations for response, and tenor of conversations will depend. We know each time we validate a new test, review quality metrics, or accept a specimen for testing that subsequent laboratory results will be accepted as credible and acted upon. In short, while pathologists are not always visible, there can be no doubt that pathologists are palpable.

Clinical pathology selected abstracts

November 2022—Exposure to lead may cause severe illness in children, including neurological damage, organ failure, and even death. The Centers for Disease Control and Prevention and other agencies recommend routine testing for blood lead levels (BLL) as part of a well-child examination to identify elevated levels and, subsequently, eliminate exposure to lead and initiate therapeutic interventions.

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