$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

폐쇄성 담관질환의 진단에 있어서 호흡정지 없이 시행한 자기공명담관술의 의의

Non-breath-hold MR Cholangiography for the Evaluation of Obstructive Biliary Diseases

Abstract

Purpose : MR cholangiography(MRC) in patients with obstructive biliary disease was evaluated in order to compare its role with tat of ERCP or PTC. Materials and Methods : Twenty consecutive patients with obstructive biliary and peribiliary diseases (Eleven biliary and peribiliary carcinomas, seven intrahepatic stone diseases and seven extrahepatic stone diseases) were included and ERCP(16 cases) or PTC(for cases) was performed in all twenty cases. Non-breath-hold, heavily T2-weighted, fast spin echo MRC was carried out and 2-D axial, coronal images and 3-D images with maximum intensity projection protocol were obtained. We regarded ERCP or PTC as the gold standard and then compared MRC with ERCP or PTC retrospectively. Results : In 11 patients with biliary and peribiliary carcinomas, the level of obstrction was depicted in nine cases(83%) on MRC and in six of seven cases(86%) on ECRP. The causes of obstruction were demonstrated in eight cases(73%) on MRC and in six of seven cases(86%) on ECRP. On MRC, seven cases(64%) revealed similar findings to ERCP of PTC. Of seven cases of EHD and seven of IHD stone diseases. EHD stones wee detected in six cases(86%) on MRC and in seven cases (100%) on ERCP, IHD Stones were detected in four cases(57%) on MRC and in five cases(71%) on ERCP. 2D-MRC was superior to 3D-MRC in the detection of stones. The extent and grade of ductal dilatation was accurately revealed in six cases(86%) on MRC and in seven cases(100%) on ERCP of EHD stones, in six cases(86%) on MRC and in three cases(43%) on ERCP of IHD stones. Six cases(86%) of EHD stones and two cases(29%) of IHD stones revealed similar findings between MRC and ERCP. Conclusion : MRC findings were similar to those of ERCP or PTC in the evaluation of malignant biliary diseases or extrahepatic stone diseases and was valuable in their diagnoses. In the evaluation of intrahepatic stone diseases, MRC demonstrated dilated peripheral IHDs with stones more denfinitely than ERCP but in the detection its accuracy was low. Further studies may therefore be needed.

저자의 다른 논문

참고문헌 (12)

  1. Pancreatic duct : MR cholangiopancreatography with a three-dimensional fast spin-echo technique , Soto JA;Barish MA;Yucel EK(et al.) , Radiology / v.196,pp.459-464, 1995
  2. Biliary obsturction : evaluation with three-dimensional MR cholangiography , Morimoto K;Shimoi M;Shirakawa T(et al.) , Radiology / v.183,pp.578-580, 1992
  3. MR Imaging of the dilated biliary tract , Dooms GC;Fisher MR;Higgins CB;Hricak H;Goldberg HI;Margulis AR , Radiology / v.158,pp.337-341, 1986
  4. Breath-hold MR cholangiopancreatography with a long-echo train fast spin echo sequence and a surface coil in chronic pancreatitis , Takehara Y;Ichijo K;Tooyama N(et al.) , Radiology / v.192,pp.73-78, 1994
  5. Evaluation of a non-breath-hold MR cholangiography technique , Macaqulay SE;Schulte SJ;Sekijima JH(et al.) , Radiology / v.196,pp.227-232, 1995
  6. MR cholangiography : clinical evaluation in 40 cases , Hall-Craggs MA;Allen CM;Owens CM(et al.) , Radiology / v.189,pp.423-427, 1993
  7. MR Cholangiopancreatography : efficacy of three-dimensional turbo spin echo technique , Barish MA;Yucel EK;Soto JA;Chuttani R;Ferrucci JT , AJR / v.165,pp.295-300, 1995
  8. 자기공명 담도 촬영술 : 폐쇄성 황달 환자에서의 진단적 가치 , 배상훈;이인재;남궁숙;홍명선;이경환;윤구섭 , 대한방사선의학회지 / v.30,pp.149-154, 1994
  9. dilated biliary tract : evaluation with MR cholangiography with a T2-weighted contrast-enhanced fast sequence , Wallner BK;Schumacher KA;Weidenmaier W;Friedrich JM , Radiology / v.181,pp.805-808, 1991
  10. Noninvasive 3D cholangiography with MR imaging(abstr) , Outerwater E;Miller L;Gordon S(et al.) , Gastroenterology / v.104,pp.A374, 1993
  11. Magnetic resonance cholangiography for evaluation of obstructive jaundice , Ishizaki Y;Wakayama T;Okada Y;Kobayashi T , Am J Gastroenterol / v.88,pp.2072-2077, 1993
  12. diagnosis of choledocholithiasis : value of MR cholangiography , Guibaud L;Bret PM;Reinhold C;Atri M;Barkun ANG , AJR / v.163,pp.847-850, 1994

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • 원문 PDF 정보가 존재하지 않습니다.

원문 URL 링크

  • 원문 URL 링크 정보가 존재하지 않습니다.

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

DOI 인용 스타일