Association of metastatic pattern and molecular status in metastatic lung non-small cell lung cancer adenocarcinomas

BACKGROUND : The recent identification of molecular alterations in some lung adenocarcinomas has led to the emergence of effective targeted therapies thus drastically improving their prognosis.The aim of our study was to investigate the association between driver oncogene alterations and metastatic patterns on imaging assessment, in a large cohort of metastatic lung adenocarcinoma patients. [...

Association of lung immune prognostic index (LIPI) with survival of first line immune checkpoint inhibitors single agent or in combination with chemotherapy in untreated advanced NSCLC patients

BACKGROUND : The Lung Immune Prognostic Index (LIPI), combining the derived neutrophils/[leucocytes minus neutrophils] ratio (dNLR) and lactate dehydrogenase (LDH), has been associated with survival for ICI-single agent in large cohorts of refractory advanced NSCLC. However the role of LIPI in untreated NSCLC patients has not been explored yet. We assessed the value of LIPI in the front-line setting of advanced NSCLC patients (pts) treated with ICI-single agent or in combination with chemotherapy and compared to a cohort of pts treated exclusively with chemotherapy (CT). [...