Hematochezia: An Uncommon Presentation of Colonic Tuberculosis

Figure 5

(a) 20x hematoxylin and eosin (H&E) stain demonstrating active colitis with crypt abscess and an ill-defined defined granulomatous area. (b) 40x AFB stain of the splenic flexure with necrotizing granuloma and acid-fast bacilli (circled).

(a)

(b)