Webinars and Sponsored Roundtables — Register Now

Thursday, October 29, 2026, 1 PM-2 PM ET
Hear an expert discuss the evolving role of PD-L1 testing in HNSCC and ovarian cancer.

Webinar presenter Georgios Deftereos, MD, Professor of Pathology, Associate Director of the Clinical Cancer Genomics Laboratory, Director of Molecular Cytopathology, University of California, San Francisco

CAP TODAY does not endorse any of the products or services named within. The webinar is made possible by a special educational grant from Agilent.

Moderated by: Bob McGonnagle, Publisher, CAP TODAY

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

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

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

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

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Abstracts

Molecular Pathology Abstracts, 6/17

June 2017—Whole genome single-cell copy number profiling on FFPE tissue samples

Single-cell genomic methods take the concept of analyzing intratumor genetic heterogeneity to its logical conclusion. Traditionally, however, single-cell methods can only be used to analyze fresh or rapidly frozen tissue because formalin fixation and paraffin embedding degrades tumor DNA and cross-links proteins.

Anatomic Pathology Abstracts, 5/17

May 2017—Value of Ki-67 proliferative index in WHO-classified pulmonary carcinoids; Chromosomal abnormalities and genetic changes in uterine smooth muscle tumors; Expression of divergent endodermal lineage markers in yolk sac tumors; Interobserver reproducibility of percent GP4 in prostatic adenocarcinoma on biopsies; MELF pattern invasion: a report of FIGO grade 1 endometrial endometrioid adenocarcinomas; Cost-effectiveness of identifying H. pylori  in gastric biopsies without ancillary stains

Molecular Pathology Abstracts, 5/17

May 2017—Contribution of tumor microenvironment to cancer phenotype after DNA damage; BRCA1 and metabolism: Partners in the development of ovarian cancer?

Clinical pathology selected abstracts

April 2017—Cost-benefit analysis of Chlamydia trachomatis screening in pregnant women: Chlamydia trachomatis is the most common bacterial sexually transmitted infection in the United States. In 2010, more than 1.3 million such infections in the United States were reported to the Centers for Disease Control and Prevention. In 2013, the estimated direct lifetime cost of treatment for chlamydia and its complications was more than $500 million.

Anatomic Pathology Abstracts, 4/17

April 2017—Proposing prognostic thresholds for lymph node yield in oral cavity cancers: Prognostic lymph node yield thresholds have been identified and incorporated into treatment guidelines for multiple cancer sites, but not for oral cancer. The authors conducted a study to identify optimal thresholds in elective and therapeutic neck dissection for oral cavity cancers.

Molecular Pathology Abstracts, 4/17

April 2017—Molecular profiling in MDS to predict clinical outcomes after transplantation: In recent years, several insights have been gleaned regarding the role of molecular markers for prognosis in myeloproliferative disease. This study expanded the use of molecular markers for prognosis in myelodysplastic syndrome (MDS) to predicting clinical outcomes after allogeneic hematopoietic stem-cell transplants.

Clinical pathology selected abstracts

February 2017—Preventing genetic testing order errors via a lab utilization management program: Diagnostic errors, or failure to provide an accurate and timely diagnosis, impact an estimated 12 million outpatient care visits annually in the United States. These errors can often be attributed to the testing process, including test selection, ordering, retrieval, and interpretation. Literature about diagnostic errors has primarily focused on the outpatient setting; study of diagnostic error in the inpatient setting has been limited.

Anatomic Pathology Abstracts, 3/17

March 2017—An immunohistochemical algorithm for ovarian carcinoma typing: Five major histotypes of ovarian carcinoma exist. Diagnostic typing criteria have evolved over time, and past cohorts may be misclassified by current standards. The authors undertook an endeavor to reclassify the recently assembled Canadian Ovarian Experimental Unified Resource and Alberta Ovarian Tumor Type cohorts using immunohistochemical (IHC) biomarkers and to develop an IHC algorithm for ovarian carcinoma histotyping.

Molecular Pathology Abstracts, 3/17

March 2017—Effects of ovarian cancer cells manipulating mesothelial cells that line the peritoneal cavity: spread within the peritoneal cavity, resulting in cell implantation and metastasis at many secondary sites. The peritoneal cavity and associated organs are lined by a single layer of mesothelial cells that it has been suggested not only provides a physical barrier to prevent implantation and invasion but also plays a more complex interactive role in regulating cancer spread.