Familial adenomatous polyposis (FAP) confers high periampullary malignancy risk. Early detection remains challenging. This prospective cohort study evaluated whether protocolized routine biopsy improves adenoma detection regardless of endoscopic appearance.
Jing, WN., Luo, BY., Chen, FF. et al. Routine duodenal papillary biopsy enhances detection of duodenal papillary adenoma in familial adenomatous polyposis patients: a prospective cohort study.
Br J Cancer (2026). https://doi.org/10.1038/s41416-026-03549-0
