Post-Treatment Imaging in Lung Cancer Patients: Adherence to Surveillance Guidelines Is Associated with Improved Survival in a Longitudinal Cohort.
OBJECTIVE Surveillance imaging for non-small cell lung cancer (NSCLC) survivors may reduce mortality from recurrence and secondary primary tumors, but survival impact is difficult to assess due to confounding from symptom-driven imaging. We evaluated the association between active surveillance adherence (ASA) and survi...