Table 4

Summary of patient numbers and lesions diagnosed in the control and pan-chromoscopy groups

	Control group	Chromoscopy group	p Value
HGD, high grade dysplasia.
*Fisher’s exact χ² test.
Patients with >1 lesion	55	83	<0.01*
Patients with >1 hyperplastic lesion	20	67	0.02*
Patients with ≥3 adenomas	4	13	<0.01*
Patients with HGD adenoma or beyond	6	22	0.006*