Fig. 2

Head (a-d) and chest (e-h) CT. CT plain scanning of the cranium (a-b, red arrow) shows a hypodense lesion in the medial temporal region. CT scanning with contrast enhancement (c-d, red arrow) shows the lesion characterized by a hypodense center and a hyperdense ring that is considered to be a suspected brain abscess. Chest CT scanning (e-h, white arrow) shows multiple and scattered cavitary lesions in peripheral lungs