title: Unexpectedly high incidence of cytomegalovirus infection in apparent peptic ulcers in renal transplant recipients.
abstract: Gastroduodenal ulcers in renal transplant recipients are usually accepted as being acid-peptic in origin. In a series of 573 renal transplant recipients there was histologic material available for examination from eight patients with gastroduodenal ulcers and three patients with gastric erosions. All ulcers had originally been diagnosed as peptic or stress ulcers. However, on review, five of them proved to contain cytomegalovirus (CMV); CMV was also present in all the stomachs with erosions. We suggest that CMV infection plays as important a role in upper gastroduodenal ulcers and erosions in renal transplant recipients as it does in similar lesions elsewhere in the gastrointestinal tract of these immunosuppressed patients.
authors.forename: E B
authors.initials: EB
authors.lastname: Cohen
authors.forename: R A
authors.initials: RA
authors.lastname: Komorowski
authors.forename: H M
authors.initials: HM
authors.lastname: Kauffman
authors.forename: M
authors.initials: M
authors.lastname: Adams
mesh_terms: D000328:Adult; D000368:Aged; D003586:Cytomegalovirus Infections / Q000150:complications* / Q000473:pathology; D005260:Female; D005767:Gastrointestinal Diseases / Q000150:complications / Q000473:pathology; D006801:Humans; D016030:Kidney Transplantation; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications* / Q000473:pathology