지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
The most important aspect of the imaging role for indeterminate bile duct stricture is to make a differential diagnosis on whether the stricture is highly likely to be malignant or benign. Compared to benign stricture, malignant stricture is longer, thicker, and has indistinct outer border and irregularity of the lumen in contrastenhanced computed tomography and magnetic resonance (MR). Also, in the contrast-enhanced portal phase, malignant stricture has a stronger enhancement than the liver parenchyma. There are studies to differentiate between malignant and benign stricture in diffusion weighted image, a functional MR image, but there remains controversial. Sometimes, malignant biliary stricture may be caused by bile duct invasion of gallbladder cancer, pancreatic cancer, hepatocellular carcinoma, biliary metastasis, and lymphoma. Among the potential causes of indeterminate biliary stricture, the characteristics of multifocal biliary stricture mainly suggest benign sclerosing cholangitis, and various external compression factors that cause biliary stricture can be differentiated by radiologic imaging. There are causes of biliary dilatation without obstructive lesion, radiologic diagnosis can be made by considering various characteristics.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
How Can We Differentiate Malignant Biliary Strictures from Clinically Indeterminate Biliary Strictures?
Clinical Endoscopy
2019 .01
-
Treatment Options for Biliary Stricture
한국간담췌외과학회 학술대회지
2017 .03
-
Recent advances of diagnostic approaches for indeterminate biliary tract obstruction
International Journal of Gastrointestinal Intervention
2021 .01
-
Novel Non-Surgical Interventions for Benign Inflammatory Biliary Strictures in Infants: A Report of Two Cases and Review of Current Pediatric Literature
Pediatric Gastroenterology, Hepatology & Nutrition
2019 .01
-
Endoscopic Evaluation of Biliary Strictures: Current and Emerging Techniques
Clinical Endoscopy
2021 .11
-
Predictive factors for malignancy in undiagnosed isolated small bowel strictures
Intestinal research
2017 .01
-
모호한 담관병변의 진단: 경구 담도 내시경 및 초음파 내시경
대한췌담도학회지
2020 .01
-
Long-term Outcome of Endoscopic Retrograde Biliary Drainage of Biliary Stricture Following Living Donor Liver Transplantation
Gut and Liver
2020 .01
-
Surgical strategies to prevent biliary stricture in LDLT
한국간담췌외과학회 학술대회지
2017 .03
-
Magnetic Compression Anastomosis for the Treatment of Post-Transplant Biliary Stricture
Clinical Endoscopy
2020 .01
-
Risk Factors of Colorectal Stricture Associated with Developing High-Grade Dysplasia or Cancer in Ulcerative Colitis: A Multicenter Long-term Follow-up Study
Gut and Liver
2020 .01
-
Factors Associated with Malignant Biliary Strictures in Patients with Atypical or Suspicious Cells on Brush Cytology
Clinical Endoscopy
2019 .01
-
Treatment of benign biliary stricture using retrievable stent graft
대한인터벤션영상기술학회지
2023 .04
-
Intraductal ultrasonography for biliary strictures
Clinical Endoscopy
2023 .03
-
Congenital web of the common bile duct combined with multiple intrahepatic duct stricture: a case report of successful radiological intervention
Journal of Yeungnam Medical Science
2022 .04
-
Intrahepatic Biliary Stricture Related with Hepatic Congestion in Right Liver Graft
대한외과학회 학술대회 초록집
2022 .11
-
Anastomotic stricture after liver transplantation: It is not Achilles’ heel anymore!
International Journal of Gastrointestinal Intervention
2018 .01
-
Refractory benign biliary stricture due to chronic pancreatitis in two patients treated using endoscopic ultrasound-guided choledochoduodenostomy fistula creation: case reports
Clinical Endoscopy
2024 .01
-
Endoscopic Management of Acute Cholecystitis Following Metal Stent Placement for Malignant Biliary Strictures: A View from the Inside Looking in
Clinical Endoscopy
2019 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0