title: Purulent pericarditis.
abstract: BACKGROUND
  Bacterial pericarditis has become a clinical rarity since the onset of antimicrobial therapy, yet remains fatal in a large majority of cases.
  
  
  OBJECTIVE
  We present the case of a 57-year-old male, admitted with a short history of pleuritic chest pain and dyspnoea. Investigations led to diagnosis of pyopericardium, most likely secondary to fistulating thoracic malignancy. Despite maximum medical treatment this condition proved fatal.
  
  
  CONCLUSIONS
  This case highlights the still unfortunately poor prognosis of purulent pericarditis in the antibiotic era. Underlying aetiological factors should be searched for and eliminated where possible when a diagnosis of purulent pericarditis is made.
authors.affiliation: Department of Medicine, Mid-Western Regional Hospital, Limerick, Ireland. kennedyclaire@gmail.com
authors.forename: C
authors.initials: C
authors.lastname: Kennedy
authors.forename: S
authors.initials: S
authors.lastname: McEvoy
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D017809:Fatal Outcome; D006801:Humans; D008297:Male; D008875:Middle Aged; D010493:Pericarditis / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology; D010496:Pericardium / Q000382:microbiology; D013899:Thoracic Neoplasms / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology / Q000503:physiopathology
chemical_list: D000900:Anti-Bacterial Agents