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Webinars and Sponsored Roundtables — Register Now

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

Register Now

Tuesday, November 10, 2026, 1 PM-2 PM ET
Join us for a session to help improve diagnostic accuracy in your practice when scoring HER2 IHC 0 with faint, incomplete membrane staining in ≤10% of tumor cells vs IHC 0 with no membrane staining detected in patients with mBC.

Webinar presenter Jeffrey Gregg, MD, University of Nevada

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

Register Now

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

Register Now

Wednesday, December 9, 2026, 12 PM-1 PM ET
Hear an expert pathologist discuss the role of HER2 IHC testing and scoring in solid tumors including endometrial, ovarian, cervical, bladder, non-small cell lung, colorectal, and biliary cancers

Webinar presenter Michelle Shiller, DO, MSPT, Baylor Sammons Cancer Center; Fulgent Genetics; Texas Cancer Interception Institute

CAP TODAY does not endorse any of the products or services named within. This program is intended for US healthcare professionals. This program is being sponsored by 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

Register Now

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Columns

Molecular pathology selected abstracts

September 2022—The widespread availability of next-generation sequencing-based somatic mutation analysis of solid tumors has led to the routine identification of patients eligible for FDA-approved targeted therapies, including immunotherapies. However, validated targeted therapies are available for only a small number of mutations, thereby preventing many patients from realizing the benefits of these life-extending modalities. With a focus on reducing the gap in eligibility for targeted therapy, the authors conducted a large-scale retrospective analysis of interactions between mutations, drug responses, and long-term cancer survival outcomes. They performed the analysis using the nationwide U.S.-based Flatiron Health–Foundation Medicine clinicogenomic database. The authors analyzed data on more than 40,000 patients from approximately 280 cancer clinics.

Q&A column

September 2022
Q. The laboratory at which I work uses two proficiency testing programs—from the CAP and an alternate provider—for dermatologists who perform fungal smears. Our laboratory administers challenges for both programs every six months. The dermatologists have variably passed and failed challenges from both programs such that the record of satisfactory challenges alternates between the CAP and the alternate provider’s programs. Is our approach allowed? Do we need to stick with a single PT provider for one year before switching? Read answer.
Q. Should flow cytometry be used to test a cerebrospinal fluid specimen with known or suspected Creutzfeldt-Jakob disease? Our hospital administration is pushing to run such samples. I think the testing should not be done because it would contaminate the instrument and potentially endanger the flow techs. Read answer.

Newsbytes

September 2022—Do you want to play a role in solving a problem or improving a process in your laboratory via machine learning or artificial intelligence but don’t know where to begin? If so, take some time to learn, listen, share, and, perhaps, have a cup of coffee, says Scott Doyle, PhD, biomedical engineer at the State University of New York at Buffalo.

Put It on the Board

September 2022—The Food and Drug Administration on Aug. 11 granted accelerated approval to Enhertu for adult patients with unresectable or metastatic non-small cell lung cancer whose tumors have activating HER2 (ERBB2) mutations, as detected by an FDA-approved test, and who have received a prior systemic therapy. Enhertu (AstraZeneca and Daiichi Sankyo) is the first drug approved for HER2-mutant NSCLC.

From the President’s Desk

August 2022—The CAP has been advocating for an increase in residency slots that would help give more young physicians the opportunity to embrace careers in pathology. We support the Resident Physician Shortage Reduction Act, bipartisan legislation that is working its way through both chambers of Congress. It would add 14,000 Medicare-supported residency slots over the course of seven years and help ensure an open pipeline for pathologists. Between pandemic burnout and the retirement cliff resulting from an aging population of physicians, we are facing a shortage of all physicians, pathologists included. The CAP projects that the number of pathologists will shrink in the coming years. Unfortunately, when there are not enough pathologists to lead clinical laboratory teams, it creates a gap that has to be filled somehow. Many of us have already seen health care gaps being filled by people with less extensive and intensive training.

Clinical pathology selected abstracts

August 2022—Prostate cancer is the second leading cause of cancer death in men, following lung cancer. It is necessary to balance efforts to identify prostate cancer in the early stages against complications and harms from overtreatment and overdiagnosis.

Anatomic pathology selected abstracts

August 2022—Mucocele-like lesion of the breast is an uncommon entity. Studies show low rates of upgrade from core needle biopsy to excision. The authors conducted a study to evaluate features associated with upgrade of cases of mucocele-like lesion of the breast (MLL) diagnosed on core needle biopsy.

Molecular pathology selected abstracts

August 2022—Surgical resection remains the mainstay of treatment for locally advanced (stages II and III) colorectal carcinoma. Patients with node-positive (stage III) cancer receive adjuvant chemotherapy after surgery.

Newsbytes

August 2022—Transfusion medicine specialists at Phoenix Children’s Hospital may be used to trending laboratory biomarkers for sickle cell disease patients in their heads, but a dashboard supporting red blood cell exchange procedures for such patients eases the burden on their cerebral cortices.

Q&A column

August 2022
Q. Every month our anatomic pathology laboratory amends patient reports. Does the CAP have a benchmark for amended reports, such as how many are acceptable per month? Read answer.
Q. What is the best practice for performing a urine specific gravity test? Which method is preferred—a refractometer or an automated dipstick? Should we correct for elevated glucose and protein or report high specific gravity? Should we correct for x-ray dyes or add a comment and list possible interfering substances? Read answer.

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