title: [Prostate adenocarcinoma and synchcronous multiple myeloma: a case report].
abstract: OBJECTIVE
  To report a case of synchronous prostatic cancer with multiple myeloma as inusual neoplasm presentation. To indicate the clinical data that they help to suspect the myeloma presence in the prostate bone metastatic disease.
  
  
  METHODS
  Patient 63 years old diagnosed of prostatic carcinoma with bone metastasis and BAC good responsive, who have clinical deterioration, hypercalcemia and renal insufficiency.
  
  
  RESULTS
  The presacred mass biopsy and extension study to find one second tumour (myeloma).
  
  
  CONCLUSIONS
  The presence of multiple myeloma must be to rule out when there are bone lytics injuries, well biochemical evolution with therapy and clinical deterioration, hypercalcemia and quickly progressive renal insufficiency.
authors.affiliation: Servicio de Oncología Mèdica, Complejo Hospitalario de Ourense. mevaplo@hotmail.com
authors.forename: M E
authors.initials: ME
authors.lastname: Pérez López
authors.forename: J
authors.initials: J
authors.lastname: García Mata
authors.forename: J
authors.initials: J
authors.lastname: García Gómez
authors.forename: M
authors.initials: M
authors.lastname: Salgado Fernández
authors.forename: J L
authors.initials: JL
authors.lastname: Fírvida Pérez
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000175:diagnosis*; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis*; D011471:Prostatic Neoplasms / Q000175:diagnosis*