Figure 4.
FDG-PET performed at baseline, after one month and after three months. (A) FDG-PET/CT performed at baseline: appearance of intense hyperaccumulus due to parenchymal thickening in the left peri-hilar area, with a segmental lingularcharactern (SUVmax 14.6) (B) FDG.PET performed after 1 months: Clear reduction of intense hyper-accumulation, however minimal residual collection remains (SUVmax 3.5) (C) FDG-PET/CT performed after 3 months unchanged the uptake previously reported for parenchymal thickening in the left peri-hilar area, with a segmental lingular character.