Figure 4. Repeat CECT six weeks after systemic antibiotic therapy shows ill-defined hypodense lesions within the bilateral frontal region with the right frontal lesion measuring 3.9 cm x 3.2 cm and the left frontal lesion measuring 2.0 cm x 2.2 cm (straight arrows). Also seen is an ill-defined hypodense lesion within the right temporal lobe measuring 2.8 cm x 2.4 cm (curved arrow).
CECT: Contrast-enhanced computed tomography