Is forceps more useful than visualization for measurement of colon polyp size?

Table 1 Characteristics of colon polyps visualized in the exam

		n (%)
Size	< 5 mm	19 (47.5)
	5 ≥ and < 10 mm	12 (30.0)
	≥ 10 mm	9 (22.5)
Type	Sessile	23 (57.5)
	Semi pedunculated	8 (20.0)
	Pedunculated	5 (12.5)
	LST	4 (10.0)
Location	Rectum	3 (7.5)
	Sigmoid colon	8 (20.0)
	Descending colon	7 (17.5)
	Transverse colon	9 (22.5)
	Ascending colon	11 (27.5)
	Cecum	2 (5.0)
Histology	TA with LGD	27 (67.5)
	TA with HGD	3 (7.5)
	Chronic colitis	6 (15.0)
	Serrated polyp	3 (7.5)
	Inflammatory polyp	1 (2.5)

LST: Lateral spreading tumor; TA: Tubular adenoma; LGD: Low grade dysplasia; HGD: High grade dysplasia.