Extranodal Rosai-Dorfman Disease : CNS
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![RosaiDorfmanDisease20_CNS_resized.jpg](/slides-13/slides/RosaiDorfmanDisease20_CNS_resized.jpg)
Comments:
Extranodal Rosai-Dorfman disease presenting as a dura-based mass. The image shows several histiocytes with emperipolesis as well as erythrophagocytosis. Scattered lymphocytes are present in the background. Image courtesy of: Adelita Vizcaino, MD, Baltimore, Maryland, USA; used with permission.