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Investigation

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

Exclude other causes of presentation, e.g. myocardial infarction, pericardial effusion. In some cases viral serology may be of assistance.

  • ECG: exclusion of MI; identification of arrhythmias
  • CXR: cardiomegaly, LVF
  • echocardiography: exclusion of pericardial effusion and mitral stenosis
  • serology: for viral infection or connective disease disease

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