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
이재문 (국군수도통합병원 방사선과) 최병인 (국군수도통합병원 방사선과)
저널정보
대한영상의학회 대한방사선의학회지 대한방사선의학회지 제17권 제2호
발행연도
1981.1
수록면
256 - 259 (4page)

이용수

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

초록· 키워드

오류제보하기
It is well known that double contrast knee arthrogrphy is useful in diagnosis of meniscal lesions and other knee pathology, But intra-articular structures become less well delineated shortly after injection into the knee joint with water soluble contrast media because of rapid absorption and dilution of the injected media. This limits the time when sharpy detailed arthrograms are obtainable and precludes repeat delayed arthrogram without reinjection of contrast media. In order to overcome this major disadvantage, the authors used epinephrine which has vasoconstrictive effect and is expected to reduce fluid movement across the synovial membrane temoralrilly. The authors attempted to compare epinephrine inhanced double contrst arthrographic group , epinephrine(+) group, to the double contrast arthrographic group without epinephrine, epiniphrine(-) group, by statistical evaluation. Each group consisted of 35 cases and 7 lateral films of knee joint were taken sequentially 2, 6, 1 , 15, 20, 30, and 60 minutes after injection of contrast media, and were assessed by 5 certified radiologists, The results were as follows : 1. the difference of mean score of quality between epinephrine(+) group and epinephrine(-0 group was statistically significant at every time interval (p value <0.01 at minutes, p< 0.001 at all other time intervals). Epinephrine(+) group was superior to the epinephrine (-) group in quality of film. 2. Numbers of cases above score of 2 which was considered to be of diagnostic quality in evaluating mensical lesions were larger in epiniphrine(+) group than epinephrine(-) group at every time interval. And the difference between two groups was highly significant statistically (p <0.001). 3. Only 43% of cases was above score of 2 at 10 minutes inepinephrine(-) group , but 97% at 10 minutes and 80% at 20 minutes respectively in epinephrine(+) group, Therefore duration for adequate study of arthrogram is prolonged more than two times in epiniphrine(+) g oup.4. At 30 minutes . 57% of cases was above score of 2 in epiniphrine(+) group while at 15 minutes, 80% of cases was below score of 2 in epiniphrine(-) group. This makes it possible to repeat study without additional injection of contrast media or postponing of the examination in half of cases, if necessary. 5. The use of epinephrine in knee arthrography results in significant enhancement of radiographic quality initially (p<0.01). Therefore we can fluoroscope in good condition and obtain films of fine quality.

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