A Comprehensive Review of Infectious Granulomatous Diseases of the Gastrointestinal Tract

Figure 11

Histopathologic findings demonstrate a rectal ulcer with inflammation with a predominance of plasma cells (a). Warthin-Starry stain demonstrates numerous spirochetes with spiral rods (arrows in (b)). (Images obtained with permission from You et al. [76]).

(a)

(b)