Low-dose Chest CT Leaves DNA Intact

2020-11-04T23:22:48+00:00

The low-dose chest CT scans used in lung cancer screening do not appear to damage human DNA, according to a study appearing in Radiology. Low-dose CT screening for lung cancer in high-risk patients such as longtime smokers gained favor after the National Lung Screening Trial. The trial reported that the use of low-dose chest CT scans [...]