Nodal histiocytic sarcoma with prominent eosinophilic infiltration: expression of eotaxin-2 on tumor cells

• Main Authors: Rintaro Ohe (Author), Takanobu Kabasawa (Author), Aya Utsunomiya (Author), Yuka Urano (Author), Takumi Kitaoka (Author), Kazushi Suzuki (Author), Naing Ye Aung (Author), Ichiro Kawamura (Author), Katsushi Tajima (Author), Tomoharu Ishiyama (Author), Mitsunori Yamakawa (Author)
• Format: Book
• Published: BMC, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Histiocytic sarcoma (HS) is a rare neoplasm showing morphological and immunophenotypic features of mature tissue histiocytes. We report a patient with nodal HS exhibiting prominent reactive eosinophilic infiltration. Case presentation A 68-year-old man presented with intermittent...