Chao Huwi-Chun, Yu Wen-Liang, Cytomegalovirus Esophagitis: Two Patients with Different Features, Journal of Digestive Disorders And Diagnosis, Volume 1, Issue 1, 2016, Pages 1-3, ISSN 2574-4526, https://doi.org/10.14302/issn.2574-4526.jddd-16-1077. (https://oap-researcharticles.org/jddd/article/298) Abstract: Two cases of CMV esophagitis presenting with distinct clinical and endoscopic features are presented. Diagnostic clues, histopathology, and antiviral therapy considerations are highlighted, emphasizing vigilance in immunocompromised hosts. Keywords: Cytomegalovirus; Esophageal ulcer; Gastrointestinal bleeding