Is post-pneumonia chest X-ray for lung malignancy useful? Results of an audit of current practice

摘要

Background/AimPatients with community-acquired pneumonia (CAP) are often screened with repeat chest X-ray within 6-12 weeks following an admission. This practice is aimed to detect underlying lung malignancy, which can be difficult to identify initially when an acute infiltrate is present on X-ray. We conducted a study on the use of follow-up chest X-rays after an admission with CAP to determine the yield of suspected or diagnosed cancer.