Figure 1
From: Multiple right-sided pulmonary nodules: metastatic cancer or resectable early stage tumor?
Original PET/CT scan images obtained before (Upper Panel) and after (Lower Panel) chemotherapy showing the three nodules within the right upper (Panels a) and middle (Panels b,c) pulmonary lobes. The nodule in the upper lobe shows a stable activity (SUV from 10.6 to 9 g/ml) whereas the nodules in the middle lobe show a significant decrease in activity (SUV from 5.1 to 2.6 g/ml) and an almost complete abolishment of activity (SUV from 2.9 to > 0.9 g/ml).