메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Background : Mucin producing cystic neoplasms, such as mucinous cystic tumor (MCT) and intraductal papillary mucinous tumor (IPMT) of the pancreas, are uncommon but become increasing in their incidences. The pathologic classification and biologic potential of these neoplasms remain the subject of controversy. Methods : The Gastrointestinal Pathology Study Group of the Korean Society of Pathologists analyzed the clinicopathologic characteristics of 85 cases of MCT and 72 cases of IPMT and examined the expression patterns of p53, CEA and MUC1. Results : IPMT was located largely in the head, and showed connection with the main pancreatic duct (MPD, 68.1%), no ovarian-like stroma (0/72), and presence of intervening intratumoral normal or atrophic parenchyma. On the other hand, MCT was located largely in the tail (73%), and showed common ovarian-like stroma (66/80), rare connection with the MPD (7/85) and no intervening pancreatic parenchyma. CEA and p53 immunoexpressions were significantly increased from adenoma through borderline to carcinoma, but MUC 1 was expressed only in the invasive carcinoma among cases of MCT and IPMT. Conclusions : The tumor location, ovarian-like stroma, connection with the MPD and intratumoral intervening nonneoplastic tissue were helpful in the differential diagnosis between IPMT and MCT. CEA and p53 expressions can be indicators of malignancy, while MUC 1 expression can indicate invasion.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0