Several genetic tests for lung adenocarcinoma

At present, the commonly used molecular diagnostic techniques include gene detection and tumor marker detection. Gene detection related to targeted therapy in lung adenocarcinoma mainly includes EGFR gene mutation, ALK and ROS1 gene translocation, MET gene amplification, etc. Generally speaking, EGFR gene is recommended for gene detection of lung cancer, and the probability of mutation positive is about 30% in NSCLC in China.