• foamy
  • Microscopic examination revealed a fibrocollagenous cyst wall lined by sheets of foamy histiocytes, epithelioid histiocytes with multinucleated foreign body type of giant cells and chronic inflammatory cells with one area showing vague hyphal forms on hematoxylin and eosin stain. (thefreedictionary.com)
  • giant cells
  • Though they may at times appear clinically similar to GEH, juvenille xanthogranuloma and xanthoma disseminatum can be differentiated by histopathology by the presence of xanthomatized histiocytes as well as Touton giant cells in the former. (oncologynurseadvisor.com)
  • Microscopic examination of the removed lung showed areas of fibrinous and organizing pneumonia and abscesses palisaded by epithelioid histiocytes and giant cells. (thefreedictionary.com)