Utility of Low-Dose CT in the Screening and Follow-Up of Lung Nodules: A Longitudinal Study

Abstract

Background: Lung nodules are commonly detected in high-risk populations, necessitating reliable screening methods. Low-dose computed tomography (CT) is considered effective for early detection and follow-up. Objective: To evaluate the utility of low-dose CT in screening and follow-up of lung nodules over one year.