A 63-year-old woman with aplastic anaemia was admitted to hospital for fever and malaise. Computed tomography (CT) scan showed a cavitary nodular lesion in the left lower lobe, which was highly suspicious for pulmonary aspergilloma ( Fig. 1 A-1 ). A semilunar shaped, low-density lesion within the left ventricular free wall accompanied by mild pericardial effusion was found on the CT scan and magnetic resonance image ( Fig. 1 A-2 and B). Transthoracic echocardiography showed an echo-free lesion within the left ventricular anterolateral wall ( Fig. 1 C).