Korean J Med.
2012 Mar;82(3):374-377.
A Case of Adenocarcinoma Arising within Intra-Abdominal Bronchogenic Cyst
- Affiliations
-
- 1Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea. chojy@yuhs.ac
- 2Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
- 3Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Abstract
- Gastric foregut duplication cyst is a rare congenital anomaly. There have been very few reports of bronchogenic cysts in the abdominal cavity attached to the stomach. We report a case of a 57-year-old Korean man with an adenocarcinoma arising within a bronchogenic cyst of the stomach. Pathologic findings revealed ciliated columnar epithelium lining the cyst and a solid papillary adenocarcinoma involving the subserosa of the stomach and the skeletal part of the diaphragm. Surgical resection is the treatment of choice for foregut cysts of the stomach, and the possibility of malignancy should be considered in patients with gastric duplication cysts.