Images and videos
Images

Colorectal polyps
Virtual colonoscopy polyp
From the personal collection of Dr G. Malietzis; used with permission
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Colorectal polyps
Same sessile serrated lesion with chromoendoscopy
BMJ 2021;374:n1855
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Colorectal polyps
Sessile serrated lesion in white light (arrows indicate locations of margin)
BMJ 2021;374:n1855
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Colorectal polyps
This image shows a transition from areas of low-grade dysplasia (left) to high-grade dysplasia (right)
Shutterstock
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Colorectal polyps
Post-polypectomy
From the personal collection of Dr G. Malietzis; used with permission
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Colorectal polyps
Colonic adenoma pre-excision
From the personal collection of Dr G. Malietzis; used with permission
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