팽대부 샘편평상피 암종 - 2예 보고

• Published in: Journal of pathology and translational medicine pp. 160 - 164
• Main Authors: 이다근, 박철근, 안긍환, 김성주, 허진석, 이규택, 박상희, 장기택
• Format: Journal Article
• Language: Korean
• Published: 대한병리학회 01-04-2006
• Subjects: 병리학
• ISSN: 2383-7837; 2383-7845

Primary adenosquamous carcinoma of the ampulla of Vater is extremely rare. We report two
cases of adenosquamous carcinoma of the ampulla of Vater in a 48-year-old female and an
80-year-old female patient. The gross appearance was a polypoid mass in both cases. Histologically,
the majority of the two tumors was composed of squamous cell carcinoma with some
intermingled glandular adenocarcinoma components in both cases. Squamous cell carcinomas
showed an abrupt transition from the normal glandular epithelium or glandular adenocarcinoma.
Although the two cases revealed duodenal wall invasion and lymph node metastasis
was found in case 2, both patients are still alive at 19 and 46 months after surgery, respectively. KCI Citation Count: 2