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

논문 기본 정보

자료유형
학술저널
저자정보
저널정보
대한내과학회 대한내과학회지 대한내과학회지 제74권 제3호
발행연도
2008.1
수록면
258 - 263 (6page)

이용수

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

초록· 키워드

오류제보하기
Background/Aims : Adenomatous polyps of the colon are believed to be precursor of colon cancer. Total polyp resection is indicated when they are identified. However, resection of the polyp is not always attainable at the initial colonoscopy. The aim of this study was to assess the validity of cold biopsy findings as representative of the whole polypectomy specimen, with regard to the histopathological features. Methods : We analyzed 221 patients with colon polyps that were biopsied at their initial colonoscopy and had their adenomas subsequently removed by polypectomy within 2 weeks from the initial procedure. We analyzed the histopathological discrepancies between the cold biopsy and the polypectomy specimens. Results : We analyzed 302 cases from 221 patients. There was 71.2% agreement between the forceps biopsy and the polypectomy. When colon polyps were diagnosed as carcinoma and villous adenomas, the diagnosis was the same in the polypectomy. Discrepancy between in forceps biopsy with polypectomy was found in the tubular adenomas obtained by forceps biopsy. Fifty tubular adenoma samples obtained by forceps biopsy had a deferent diagnosis than did the polypectomy. Fourteen of 50 tubular adenomas were underestimated by the forceps biopsy samples and seven of the 50 tubular adenomas were finally diagnosed as carcinoma from the polypectomy specimens. Seven villous adenomas were diagnosed as carcinoma and had severe dysplasia (n=4) or 1>=(n=1) size. Conclusions : Accurate tissue sampling of colorectal adenomas is crucial for their management. However, forceps biopsy does not accurately reflect the histology of colon polyps. Total resection of colon polyps is needed for an accurate diagnosis. (Korean J Med 74:258-263, 2008)

목차

등록된 정보가 없습니다.

참고문헌 (25)

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