Fig. 1From: The prognostic impact of lung adenocarcinoma predominance classification relating to pathological factors in lobectomy, the Japanese Joint Committee of Lung Cancer Registry Database in 2010A. RFS curves according to pathological stage. The 5-year RFS rates was 88.5% in patients with stage IA, 72.0% in stage IB, 49.2% in stage IIA, 43.0% in stage IIB and 27.5% in stage IIIA. B. RFS curves according to histologic predominance. The 5-year RFS rates was 94.5% in patients with AIS, 91.7% in MIA, 84.5% in lepidic, 73.6% in variants, 69.0% in papillary, 65.3% in acinar, 51.6% in micropapillary, and 51.4% in solid. C RFS curves for each histological groups in pathological stage I. The 5-year RFS rate was 92.2% in patients with group A (AIS + MIA), 89.3% in group B (lepidic), 79.2% in group C (papillary + acinar + variants) and 69.0% in group D (solid + micropapillary). D RFS curves of each histological groups in pathological stage II + IIIA. The 5-year RFS rates was 43.6% in patients with group B, 39.5% in group C and 31.0% in group DBack to article page