Diagnostic accuracy of follow-up tests for detecting colorectal cancer recurrences in primary care: A systematic review and meta-analysis.
Geertje B LiemburgDaan BrandenbargMarjolein Y BergerSaskia F A DuijtsGea A HoltmanGeertruida H de BockJoke C KorevaarAnnette J BerendsenPublished in: European journal of cancer care (2021)
In practice, GPs could perform CEA screening. Radiological examination in a hospital setting should remain part of the surveillance strategy. Personalised algorithms accounting for recurrence risk and changes of CEA-values over time might add to the diagnostic value of CEA in primary care.