Fig. 5: Prognosis of clinical stage I non-small cell lung cancer treated with different surgical strategies for low-risk and high-risk patients in the validation set and external cohort.
From: PET/CT based cross-modal deep learning signature to predict occult nodal metastasis in lung cancer
Survival comparisons between (A, B) sublobectomy versus lobectomy and (C, D) LND versus SND in low-risk patients. Survival comparisons between (E, F) sublobectomy versus lobectomy and (G, H) LND versus SND in high-risk patients. n = 1324 biologically independent samples were examined. Survival data were compared by the log-rank test. Source data are provided as a Source Data file. SND, systematic nodal dissection; LND, limited nodal dissection; OS, overall survival; RFS, recurrence-free survival.
