High power view of a colonic tubular adenoma shows mildly dysplastic crypts without invasion of the lamina propria.
Courtesy of Robert Odze, MD.
Graphic 51968 Version 1.0
Normal colon
Low (left) and high (right) power views of a biopsy of a normal colon. Low power reveals straight crypts and mild lamina propria mononuclear cell infiltration. High power shows the surface enterocytes with interspersed goblet cells (arrows).
