Fig. 4From: Osteoarticular lesion in xanthoma disseminatum treated with total hip arthroplasty: a case reportHistopathological findings. a Various inflammatory cells, including numerous foamy cells (arrowheads), are infiltrating the bone, and Touton-type multinucleated giant cells (arrows) are observed. b Bone invasion is observed macroscopically, which is indicated by numerous foamy cells and infiltration of histiocyte-like cells (arrows). HE hematoxylin and eosinBack to article page