Webinars and Sponsored Roundtables — Register Now

Wednesday, September 23, 2026. 12 PM-1 PM ET
Roundtable presenters Dr. David Sacks MB, ChB, FRCPath, Chairman, Steering Committee National Glycohemoglobin Standardization Program (NGSP), and Priya Sivaraman, PhD, Senior Technical Product Manager, Tosoh Bioscience.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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.

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.

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.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

Subspecialties

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Abstracts

Molecular Pathology Selected Abstracts, 5/15

May 2015—Clinical and molecular effects of order of acquired mutations in myeloproliferative neoplasms: Cancers arise and evolve from the accumulation of somatic mutations. With the addition of each mutation, tumor subclones are selected for biologic attributes that increase growth and proliferation potential. However, the authors hypothesized that it may not only be the presence of the mutations that affects these attributes but also the order in which the mutations arise, since their interactions and resulting environment likely play a key role in the development of subsequent genetic events and the tumor’s neoplastic behavior.

Anatomic Pathology Selected Abstracts, 4/15

April 2015—Uterine smooth muscle tumors with features suggesting fumarate hydratase aberration; Histologic and immunohistochemical assessment of penile carcinomas in a North American population; Predictive value of IASLC/ATS/ERS classification of lung adenocarcinoma in tumor recurrence and patient survival; Histomorphology of Lynch syndrome-associated ovarian carcinomas with regard to a screening strategy

Molecular Pathology Selected Abstracts, 4/15

April 2015—Interpreting pathogenic variants in TTN for dilated cardiomyopathy: In this era of expanding gene panels and whole-exome and whole-genome sequencing for rare disease molecular diagnostics, it remains a challenge to filter numerous resulting variants from these sequencing assays, assign functional consequences of a variant in the resulting protein, and then determine potential pathogenicity.

Clinical Pathology Selected Abstracts, 4/15

April 2015—Method precision and frequent causes of errors in point-of-care glucose testing; Safety considerations for testing specimens suspected or known to contain Ebola virus.

Anatomic Pathology Selected Abstracts, 3/15

March 2015—Histopathologic spectrum of thecoma of the ovary: a report of 70 cases: The authors evaluated 70 cases of thecoma of the ovary to ascertain their histopathologic spectrum. The tumors occurred over a wide age range (average, 49.6 years). Presentation in the form of pelvic or abdominal pain was uncommon, but postmenopausal bleeding was relatively frequent.

Clinical Pathology Selected Abstracts, 3/15

March 2015—Chimeric antigen receptor T cells for sustained remissions in leukemia: Relapsed and refractory acute lymphoblastic leukemia is associated with a poor prognosis. T cells genetically modified to express chimeric antigen receptors targeted to cells expressing CD19 (CTL019) are a promising treatment strategy, with complete responses previously reported in two patients who had relapsed and refractory acute lymphoblastic leukemia (ALL).

Molecular Pathology Selected Abstracts, 3/15

March 2015—Generation of allergen-specific human IgEs as standards in diagnostic allergy testing: Diagnostic allergy testing for patients with moderate to severe allergies is usually performed by an allergy specialist and can include skin prick and patch tests or blood tests.

Molecular Pathology Selected Abstracts, 2/15

February 2015—Exome and genome sequencing for neurodevelopmental disorders: Neurodevelopmental disorders, which affect more than three percent of children, are associated with a variable type and acuity of presentation, ranging from global developmental delay, to autism, to intellectual disability.

Anatomic Pathology Selected Abstracts, 2/15

February 2015—Alteration of ARID1A gene, PI3K-Akt pathway, and ZNF217 gene in ovarian clear cell carcinoma: AT-rich interactive domain 1A (ARID1A) is a subunit of switch/sucrose nonfermentable (SWI/SNF) complex. Recently, alterations of the ARID1A gene, phosphatidylinositol 3-kinase-protein kinase B (PI3K-Akt) pathway, and zinc-finger protein 217 (ZNF217) gene have been identified as frequent molecular genetic changes in ovarian clear cell carcinoma.

Clinical Pathology Selected Abstracts, 2/15

February 2015—Alcohol consumption relative to type of breast cancer risk in postmenopausal women: Alcohol consumption is a known risk factor for breast cancer, but it is not known which subtypes of breast cancer, if any, are more likely associated with alcohol consumption. The authors conducted a large study using the Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial cohort to test for heterogeneity in alcohol-related risk by breast cancer subtypes defined by estrogen receptor (ER) and progesterone receptor (PR) status and histological type.