Pancreatic Neuroendocrine Tumor with Acinar Pattern Mimicking Pancreatic Ductal Adenocarcinoma: A Case Report
ABSTRACT INTRODUCTION Pancreatic neuroendocrine tumors (PanNETs) are rare, but their incidence has been increasing. PanNETs are usually diagnosed based on typical radiological and pathological findings. However, some exhibit unusual findings; therefore, we need to consider these and make a diagnosis through multidiscip...