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. 2024 Oct 1;3:44. doi: 10.1186/s44215-024-00169-z

Fig. 1.

Fig. 1

Computed tomography (CT) and positron emission tomography (PET) before chemoradiotherapy (CRT) followed by durvalumab. a CT at the initial diagnosis revealed a tumor of 3.1 cm in diameter originating from the left upper lobe in the left superior sulcus that was in contact with the chest wall and enlarged hilar, periaortic, and left supraclavicular lymph nodes. b, c Fluorodeoxyglucose (FDG)-PET revealed uptake in the primary lesion, left supraclavicular lymph nodes, mediastinal lymph nodes, and periaortic lymph nodes. The maximum standardized uptake value on FDG-PET in the primary lesion was 14.1