PMC7552085_01
CT scan of the chest showing a pGGO lesion in the right lower lobe(A) and a noncalcified lobulated solid nodule in the left lower lobe (B). No abnormal uptake of PET-CT scan was observed in the right lower lobe lesion (C), whereas the uptake was SUVmax = 2.17 in the left lesion (D). Invasive acinar predominant adenocarcinoma in RS6(E), papillary predominant adenocarcinoma in LLL (F).
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Chest CT scan (Fig. 1) showed bilateral lower lobe pulmonary nodules, including a pure ground-glass opacity (pGGO) lesion (size 16 x 15 mm) in the right lower lobe (RS6)and a noncalcified lobulated solid nodule (size 12 x 9mm) in the left lower lobe (LLL).