Interactive Surgical Pathology Cases – Urinary Bladder Pathology - New Webinar!

Join our expert faculty on May 14, 2025, for a live, interactive, CME webinar focused on diagnosing flat and papillary bladder lesions.

Using a case-based approach, faculty will present digitally-scanned slide images and focus on a practical, modern approach to diagnosis, ancillary techniques, and common pitfalls. This approach is meant to replicate the diagnostic and problem-solving processes pathologists use on a daily basis. Participants will have the opportunity to ask questions and receive nuanced answers from the faculty and participate by submitting a diagnosis in real-time for each case. Participation in the live event offers 2 CME credits.

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Gleason Grading Courses

Course Authors

Thomas M. Wheeler, MD, FCAP
Baylor College of Medicine

George J. Netto, MD, FCAP
Penn Medicine
 

Gladell Paner, MD, FCAP
University of Chicago

The Gleason grading system is the most widely used grading system to characterize cancerous prostate cells according to two current grading protocols:

• The 2019 International Society of Urological Pathology (ISUP) Consensus Conference on Grading of Prostatic Carcinoma
• The 2019 Genitourinary Pathology Society (GUPS) White Paper on Contemporary Grading of Prostate Cancer

Gleason grading is prone to subjectivity that leads to inter-observer variability. More accurate Gleason grading, combined with standardized prostate pathology reporting, will lead to accurate diagnosis and will positively impact patient outcomes. The CAP offers three genitourinary pathology courses to help academic and community pathologists focusing on prostate disease screening, diagnosing, monitoring, and reporting. Whether these are current responsibilities now or in the future, these courses will keep you abreast of current scientific knowledge and best practices.

Assigning a Gleason Score

This course explains how to assign a Gleason score to challenging tumors such as small foci, multifocal tumors, and multiple adenocarcinoma variants and other carcinomas. This activity will focus on how to grade and report these tumors effectively in the context of needle biopsy and radical prostatectomies, while avoiding undergrading that can lead to incorrect treatment.

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The Building Blocks of Gleason Scoring

Proper Gleason scoring considers the salient differences between classical and ISUP-modified Gleason scoring. This course covers the clinical significance of the Gleason score including its use in nomograms to determine subsequent management.

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Other Genitourinary Courses

Immunohistochemistry in Urologic Pathology

Course Author

Andres Matoso, MD, FCAP
John Hopkins Hospital

This course covers examples of tumors in the kidney, bladder, prostate, and testicles and how they are classified using IHC and markers of genetic alterations.

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Difficult Diagnoses in Genitourinary Pathology Mimickers

Course Authors

Giovanna A. Giannico, MD, FCAP
University of California - Irvine
 

Sean R. Williamson, MD, FCAP
Cleveland Clinic

This course addresses challenging scenarios and contemporary differential diagnosis for a broad array of genitourinary specimens. Using a case presentation with an organ-based approach, it addresses evolving concepts in old and emerging entities, diagnostic pitfalls, and controversies in numerous genitourinary cancer subtypes.

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Variants, Divergence, and Molecular Findings in Urothelial Carcinoma

Course Authors

Hikmat A. Al-Ahmadie, MD
Memorial Sloan-Kettering Cancer Center

Lara R. Harik, MD, FCAP
Emory University

Recognizing and consistently reporting the morphologic features of clinically significant variant/divergent histology in the urothelial tract is important. The course covers the differential diagnosis including the preneoplastic lesions and mimickers to ensure accurate recognition and the role of molecular advances in the diagnosis, classification, and management of urothelial carcinoma, including when and how to fully integrate such advances in routine diagnostic practice.

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Updates in Adult Renal Neoplasia

Course Author

Michelle S. Hirsch, MD, PhD, FCAP
Brigham and Women's Hospital

This course covers recent updates in the 5th edition of the WHO classification of adult renal epithelial tumors and discusses some emerging entities, with a goal to apply morphologic features to form a differential diagnosis for adult renal epithelial tumor subtypes and how to confirm such diagnoses using ancillary studies.

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Practical Approach to the Classification and Staging of Invasive Urothelial Carcinoma

Course Author

Donna E. Hansel, MD, PhD, FCAP
MD Anderson Cancer Center

Focusing on invasive urothelial carcinomas and other major urinary tract carcinomas affecting the bladder, prostate, and upper urinary tract, this course highlights key diagnostic features associated with squamous cell carcinoma and adenocarcinoma in the urinary tract.

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For online CME courses on other topics to help you succeed in your career, you can search the CAP's online course catalog.