스킵네비게이션

본문 바로가기 주메뉴 메인메뉴 국립장애인도서관홈페이지 바로가기

닫기

보존용자료이용 안내

닫기

책표지

검색히스토리

닫기

검색히스토리

* 보유한도 건수는 10건입니다.
검색히스토리 목록
자료구분 검색질의어 검색건수
     

상세검색

상세검색 닫기
자료구분 선택
단행자료
연속자료
멀티미디어자료
장애인자료
웹정보자료
선택된 자료구분
  • 자료구분 선택
도서 상세 검색
도서 상세 검색
분류기호 참조
청구기호 검색
한국대학명
코드명
대학명 참조
한국정부기관명
코드명
정부기관명 참조
도서 상세 검색
발행년도 년 부터
소장기관 검색
판종유형/판종
내용형식
KDC 주제
주제명을 이용한 검색

주제명을 통해 자료를 검색할 수 있습니다.

1. 주제를 입력하세요

주제명찾기
주제어 찾기

이용안내

검색방식 안내. 전방일치: 입력하신 키워드로 시작하는 주제어, 후방일치:입력하신 키워드로 끝나는 주제어, 부분일치:입력하신 키워드 포함하는 주제어

  • ① 검색방식
    • 전방일치- 입력하신 키워드로 시작하는 주제어
    • 후방일치- 입력하신 키워드로 끝나는 주제어
    • 부분일치- 입력하신 키워드 포함하는 주제어
  • ② 주제 입력란에 검색어를 입력하시고 [주제어 찾기]버튼을 클릭합니다.

2. 주제어를 선택하세요

목록

3. 주제어를 모아 검색할 수 있습니다.

선택된 주제명

[검색결과: 0건] 주제명을 선택하세요

학술기사

Ultrasonographic features of pure ductal carcinoma in situ of the breast : correlations with pathologic features and biological markers

표제/저자사항
Ultrasonographic features of pure ductal carcinoma in situ of the breast : correlations with pathologic features and biological markers / Hwajin Cha, Yun-Woo Chang, Eun Ji Lee, Ji Young Hwang, Hyun Joo Kim, Eun Hye Lee, Jung Kyu Ryu
형태사항
p. 307-314 ; 29cm
주기사항
수록자료: Ultrasonography. Seoul Korean Society of Ultrasound in Medicine. Vol.37 no.4(2018 October), p. 307-314 37:4<307 ISSN 2288-5919↔
저자: Hwajin Cha, Department of Radiology, Soonchunhyang University Seoul Hospital
저자: Yun-Woo Chang, Department of Radiology, Soonchunhyang University Seoul Hospital
저자: Eun Ji Lee, Department of Radiology, Soonchunhyang University Seoul Hospital
저자: Ji Young Hwang, Department of Radiology, Soonchunhyang University Seoul Hospital
저자: Hyun Joo Kim, Department of Radiology, Soonchunhyang University Seoul Hospital
저자: Eun Hye Lee, Department of Radiology, Soonchunhyang University Bucheon Hospital
저자: Jung Kyu Ryu, Department of Radiology, Kyung Hee University Hospital at Gangdong
수록잡지명
Ultrasonography.
청구기호
616.07505-K84u-37(4)
자료이용하는곳
3층 연속간행물실(서고자료대출반납)(보존)
자료 이용 방법
학술기사선택 => 바구니넣기 => 자료당일신청 후 [3층 연속간행물실(서고자료대출반납)(보존)] 에서 이용하십시오

초록내용/해제내용

인쇄

 Purpose: The purpose of this study was to evaluate the ultrasonographic features of pure ductalcarcinoma in situ (DCIS) of the breast and to evaluate the correlations of ultrasonographicfeatures with pathologic and biological features.
  Methods: A total of 141 lesions in 138 women with pure DCIS who underwent preoperativebreast ultrasonography were retrospectively reviewed. Ultrasonographic features were analyzedusing the American College of Radiology Breast Imaging Reporting and Data System (BI�RADS) ultrasonography lexicon and the diagnostic criteria of the Japan Society of Ultrasonics inMedicine. Pathologic features including the nuclear grade and presence of comedonecrosis wereevaluated. Biological markers including estrogen receptor, progesterone receptor, and humanepidermal growth factor receptor 2 (HER2) status, as well as the Ki-67 index, were recorded. Ultrasonographic features were compared with pathologic findings and biological markers usingthe chi-square test. P-values of <0.05 were considered to indicate statistical significance.
  Results: Of the 141 lesions, 75 (53.2%) were mass lesions, 56 (39.7%) were non-mass lesions,and 10 (7.1%) were not visible. The most common feature of the mass pattern was a masswith irregular shape (32.6%), an indistinct margin (27.7%), and hypoechogenicity (37.6%). Microcalcifications were observed in 48 cases (36.6%) as an associated feature. Calcificationsoutside of a mass were more common than calcifications within a mass. Ultrasonographicmicrocalcifications and ductal changes were frequently observed in non-mass lesions. Ultrasonographic non-mass lesions were associated with high-grade DCIS (P=0.004) and thepresence of comedonecrosis (P=0.006). Microcalcifications were significantly associated withhigh-grade DCIS (P<0.001), the presence of comedonecrosis (P<0.001), an elevated Ki-67(P<0.001), and HER2 positivity (P=0.003).
  Conclusion: The most common ultrasonographic feature of pure DCIS was an irregular, hypoechoicmass with an indistinct margin. Ultrasonographic microcalcifications and ductal changes weremore frequent in non-mass lesions, which were correlated with poor prognostic factors, such as ahigh nuclear grade, comedonecrosis, HER2 positivity, and an elevated Ki-67 index.

펼쳐보기

알림

닫기
바구니 담기가 완료 되었습니다.
‘바구니’로 이동 하시겠습니까?

퀵메뉴

  • 메일링서비스 신청
  • 협약도서관 안내
  • 사서에게물어보세요
  • 프로그램 다운로드
맨위로
  • 페이지 위로
  • 페이지 아래로