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| Rectum - ulcerative colitis |
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| Rectum - ulcerative colitis
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•This
segment of rectum has been opened longitudinally
•Note the small red 1mm punctate ulcers throughout the
specimen.(hard to see!)
•Diffuse mucosal red color reflects congestion second to
the diffuse mucosal inflammation
•Anus is at left, white line is Pectinate Line
| | (Description By:Martin Nadel, M.D. )
| | (Image Contrib. by: UCHC )
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