Faculty/Authors
Jason X. Cheng, MD, PhD Peng Wang, MD, PhD Sandeep Gurbuxani, MD, PhD Girish Venkataraman, MD Angela Lager, PhD Daniel A. Arber, MD Department of Pathology University of Chicago
Chicago, Illinois
CME or CMLE Credit: 2.0 Estimated Completion Time: 2 hoursFormat: Online Educational Activity and Post Exam Physician Competencies: Patient Care, Medical KnowledgeEligibility for CME/CMLE credit: Max three attempts. You will have a maximum of three attempts to meet the following criteria:
Default Credit Type: None (You must meet the eligibility requirements in order to obtain CME credit.) Accreditation Statement: The American Society for Clinical Pathology (ASCP) is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education (CME) for physicians. This activity has been planned and implemented in accordance with the Essential Areas and Policies of the Accreditation Council for Continuing Medical Education (ACCME).Credit Designation Statement: The American Society for Clinical Pathology (ASCP) designates this enduring material for a maximum of 2 AMA PRA Category 1 Credit(s)™. Physicians should claim only the credit commensurate with the extent of their participation in the activity.
Instructions
To claim CME credit for the exercise, do the following:
To claim CMLE credit for the exercise, do the following:
Faculty Disclosures
Technical ConsiderationsRelease Date: 6/30/2025 Review Date:Expiration Date: 12/31/2027
know about the history and the evolving classification of AEL/PEL;
understand the difference in the AEL/PEL classification between the current 5th edition WHO and the 2022 ICC classifications;
recognize the distinct clinicopathologic features of TP53- and TP53+ AEL/PEL and ES as well as benign erythroid proliferation/hyperplasia;
be familiar with the difficulties and pitfalls in diagnosis of TP53- AEL/PEL and ES as well as their associated typical genetic alterations; and
know how to conduct appropriate morphological, immunophenotypic, molecular and genetic studies for differential diagnosis of TP53- and TP53+ ES and AEL/PEL and other mimics.