26 July 2022
: Case report
Mass-Forming Gastric Heterotopia of the Rectum: A Series of 3 Cases from a Single Tertiary Health Center
Challenging differential diagnosis, Rare disease
Jeffrey D. Covington1ABDEF, Yang Zong1ABCDEF, Arslan Talat2BE, Cara Strock1BE, Keith Tomaszewicz1BCDE, Jaroslav Zivny2BE, Michelle X. Yang1ADE*DOI: 10.12659/AJCR.936631
Am J Case Rep 2022; 23:e936631
Figure 1. Representative cases of mass-forming gastric heterotopia in the rectum. (A, B) Case 1 and 2 by H&E stain, respectively. Original magnification: 100×. (C) Case 1 on H&E stain highlighting gastric oxyntic mucosa (Original magnification: 400×). (D) Case 1 tubular adenoma with gastric heterotopic mucosa (Original magnification: 400×).






