Fig. 1From: Colorectal dysplasia and adenocarcinoma in patients with ulcerative colitis: an experience from a tertiary care hospitala Negative for dysplasia (low power). Ulcerative colitis featuring ulceration, crypt abscesses, lymphoplasmacytic infiltration in the lamina propria (low power). Black arrow: Ulcerative colitis featuring crypt abcess. White arrow: Ulcer b Negative for dysplasia (medium power). Ulcerative colitis featuring crypt abscesses (medium power)Back to article page