Chromoendoscopy or Narrow Band Imaging (NBI) for Improving Adenoma Detection in Colonoscopy

Chromoendoscopy or Narrow Band Imaging (NBI) for Improving Adenoma Detection in Colonoscopy

Narrow band imaging or electronic chromoendoscopy might provide similar adenoma detection capabilities while limiting time spent when compared to conventional chromoendoscopy method.

Inclusion Criteria:

1. Age ≥ 40 years
2. Referral for screening, surveillance or diagnostic colonoscopy

Exclusion Criteria:

1. Inflammatory bowel disease
2. History of colorectal cancer or colon resection
3. Indication of positive FIT or cologuard
4. Any colorectal cancer syndromes (FAP, HNPCC, SPS)
5. Patient with poor bowel preparation identified during insertion