Specimens from Biopsies of Colorectal Polyps Often Harbor Additional Diagnoses

Figure 4

Schistosomiasis in specimens with adenocarcinoma and hyperplastic polyp. (a) Nonpolypoid mucosa beside adenocarcinoma (not shown) shows schistosomiasis and granuloma (H&E, ×400). (b) Schistosomiasis affects hyperplastic polyp (H&E, ×400) and (c) adjacent, otherwise normal nonpolypoid mucosa (H&E, ×400).

(a)

(b)

(c)