Risk of Advanced Neoplasia in First-Degree Relatives with Colorectal Cancer: A Large Multicenter Cross-Sectional Study
Fig 1
Study enrollment and outcomes.
Asymptomatic average-risk individuals and familial-risk individuals undergoing their first lifetime screening colonoscopy were prospectively included in the six participating centers. All had high-quality colonoscopies (good or excellent bowel cleansing and cecal intubation).