Classification of intramucosal cysts of the stomach

Abstract
The occurrence of intramucosal cysts in the mucosa of resected stomachs was recorded in 91 consecutive patients having synchronous focal (elevated) dysplasia and/or adenocarcinoma elsewhere in the stomach. Intramucosal cysts were classified into foveolar cysts, pyloric gland cysts, fundic gland cysts, intestinal metaplastic cysts and ciliated-cell cysts. The most common type was intestinal metaplastic cyst, which was present in 60% of the patients.