title: [Thoracic and retroperitoneal dissemination of multiple myeloma. 2 cases].
abstract: The dissemination of multiple myeloma out of the bone marrow is very rare, even though the observation of plasmacytosis in the bodies of patients having died of this disease is not rare. We present 2 patients affected by multiple myeloma and with extra-bone marrow plasmacytomas at the diagnosis, localized at posterior mediastinum and retroperitoneum, discovered by tomography.
authors.forename: M
authors.initials: M
authors.lastname: Molina Boix
authors.forename: G
authors.initials: G
authors.lastname: Ortega González
authors.forename: A
authors.initials: A
authors.lastname: Pérez Gracia
authors.forename: B
authors.initials: B
authors.lastname: García Pérez
authors.forename: L
authors.initials: L
authors.lastname: Muñoz
authors.forename: J
authors.initials: J
authors.lastname: Bermudo
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000000981:diagnostic imaging / Q000473:pathology*; D009361:Neoplasm Invasiveness; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D012272:Ribs / Q000473:pathology; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D013904:Thoracic Vertebrae / Q000473:pathology; D014057:Tomography, X-Ray Computed
vernacular_title: Diseminación torácica y retroperitoneal del mieloma múltiple. Dos observaciones.