Genetic features of pulmonary adenocarcinoma presenting with ground-glass nodules: the differences between nodules with and without growth

摘要

Pulmonary ground-glass nodules (GGNs) include both malignant and benign lesions. Some GGNs become larger, whereas others remain unchanged for years. We have previously reported that smoking history and large diameters are predictors for growth. However, the genetic differences among GGNs remain unclear.