Targeted therapeutic options in early and metastatic NSCLC-overview.

The complex therapeutic strategy of non-small cell lung cancer (NSCLC) has changed significantly in recent years. Disease-free survival increased significantly with immunotherapy and chemotherapy registered in perioperative treatments, as well as adjuvant registered immunotherapy and targeted therapy (osimertinib) in case of EGFR mutation. In oncogenic-addictive metastatic NSCLC, primarily in adenocarcinoma, the range of targeted therapies is expanding, with which the expected overall survival increases significantly, measured in years.

[Heterogeneity of small cell lung cancer: biological and clinicopathological implications].

Small cell lung cancer (SCLC; comprising approximately 14% of all lung cancer cases in Hungary) is an aggressive tumor type characterized by rapid growth and early metastasis. Although SCLC is a particularly malignant form of cancer, targeted therapies in its treatment have remained largely unsuccessful and thus there were no major therapeutic advances in the last three decades. SCLC was once considered a molecularly homogeneous malignancy.