Cardiac disorders Common: congestive heart failure/ cardiac dysfunction, pericardial effusion, arrhythmia (including tachycardia), palpitations Uncommon: myocardial infarction, pericarditis, ventricular arrhythmia (including ventricular tachycardia), angina pectoris, cardiomegaly Rare: cor pulmonale, myocarditis, acute coronary syndrome