A Case Study of a 68-year-old Woman with a Pancreatic Head Mass

Course overview

Case Studies provide an interactive distance-learning experience to interesting cases in the field of cytopathology. Each Case includes objectives, images, a clinical history, along with a multiple-choice diagnosis followed by discussion, review images and references. TARGET AUDIENCE This educational activity is designed for pathologists, fellows/residents, cytotechnologists, and other members of the cytopathology community. LEARNING OBJECTIVES Understand the cytomorphological features of pancreatic neuroendocrine tumors Identify the morphological and immunohistochemical features that differentiate a neuroendocrine tumor from its common mimics: solid-pseudopapillary neoplasm and acinar cell carcinoma Recognize the molecular features and diagnostic criteria of the new classification of G3 WD-PanNET Presenting Authors: Padmini Manrai, MD He Wang, MD