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  Indian J Med Microbiol
 

Figure 1: (a) Cecum showing mucosal ulcer with stricture 4 cm from the ulcerated end. (highlighted with arrows). (b) Low power to show tumor with areas of necrosis. (H and E, x40). (c) High power to show the tumor arranged in glands infiltrating the muscularis. (H and E, x200). (d) Areas adjacent to necrosis in cecum showing epithelioid cell granulomas with Langhans type of giant cells. (H and E, x200). (e) Pericolic lymph node showing caseous necrosis (H and E, x100). (f) Ziehl Neelsen stain on pericolic lymph node shows acid-fast bacillus (Ziehl Neelsen, x1000)

Figure 1: (a) Cecum showing mucosal ulcer with stricture 4 cm from the ulcerated end. (highlighted with arrows). (b) Low power to show tumor with areas of necrosis. (H and E, x40). (c) High power to show the tumor arranged in glands infiltrating the muscularis. (H and E, x200). (d) Areas adjacent to necrosis in cecum showing epithelioid cell granulomas with Langhans type of giant cells. (H and E, x200). (e) Pericolic lymph node showing caseous necrosis (H and E, x100). (f) Ziehl Neelsen stain on pericolic lymph node shows acid-fast bacillus (Ziehl Neelsen, x1000)