title: Benign regressing histiocytosis of the liver.
abstract: A case of benign regressing histiocytosis of the liver is reported. The patient, an adult male, presented with fever and diarrhoea and on abdominal echography multiple nodules were present in the liver. Histologically and immunohistochemically the lesions had features of Langerhans' cell histiocytosis. The nodules regressed within four months, without therapy, and the patient is free of disease 29 months after presentation.
authors.affiliation: Institute of Anatomic Pathology, University of Bologna, Ospedale Bellaria, Italy.
authors.forename: M P
authors.initials: MP
authors.lastname: Foschini
authors.forename: G L
authors.initials: GL
authors.lastname: Milandri
authors.forename: R E
authors.initials: RE
authors.lastname: Dina
authors.forename: L
authors.initials: L
authors.lastname: Usellini
authors.forename: S
authors.initials: S
authors.lastname: Macchia
authors.forename: P
authors.initials: P
authors.lastname: Spongano
mesh_terms: D000328:Adult; D001706:Biopsy; D006646:Histiocytosis, Langerhans-Cell / Q000473:pathology*; D006801:Humans; D008099:Liver / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron