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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2017.1
- 수록면
- 486 - 490 (5page)
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초록· 키워드
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Background/Aims: Biliary stone disease is one of the most common conditions leading to hospitalization. In addition to endoscopic retrograde cholangiopancreatography (ERCP), endoscopic ultrasonography (EUS) and magnetic resonance cholangiopancreatography (MRCP) are required in diagnosing choledocholithiasis. This study aimed to compare the sensitivity and specificity of EUS and MRCP against ERCP in diagnosing choledocholithiasis.
Methods: This retrospective study was conducted after prospective collection of data involving 62 suspected choledocholithiasis patients who underwent ERCP from June 2013 to August 2014. Patients were divided into two groups. The first group (31 patients) underwent EUS and the second group (31 patients) underwent MRCP. Then, ERCP was performed in both groups. Sensitivity, specificity, and diagnostic accuracy of EUS and MRCP were determined by comparing them to ERCP, which is the gold standard.
Results: The male to female ratio was 3:2. The mean ages were 47.25 years in the first group and 52.9 years in the second group. Sensitivity, specificity, accuracy, positive predictive value, and negative predictive value for EUS were 96%, 57%, 87%, 88%, and 80% respectively, and for MRCP were 81%, 40%, 68%, 74%, and 50%, respectively.
Conclusions: EUS is a better diagnostic tool than MRCP for diagnosing choledocholithiasis.
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등록된 정보가 없습니다.
참고문헌 (20)
참고문헌 신청
Al-Jiffry BO / 2013 / Non-invasive assessment of choledocholithiasis in patients with gallstones and abnormal liver function / World J Gastroenterol 19 : 5877 ~ 5882
Alhayaf N / 2008 / The clinical impact and cost implication of endoscopic ultrasound on use of endoscopic retrograde cholangiopancreatography in a Canadian university hospit
Anderson MA / 2012 / Complications of ERCP / Gastrointest Endosc 75 : 467 ~ 473
Aube C / 2005 / MR cholangiopancreatography versus endoscopic sonography in suspected common bile duct lithiasis: a prospective, comparative study / AJR Am J Roentgenol 184
Eshghi F / 2008 / Routine magnetic resonance cholangiography compared to intra-operative cholangiography in patients with suspected common bile duct stones / Hepatobiliary P
Alhayaf N / 2008 / The clinical impact and cost implication of endoscopic ultrasound on use of endoscopic retrograde cholangiopancreatography in a Canadian university hospit
Anderson MA / 2012 / Complications of ERCP / Gastrointest Endosc 75 : 467 ~ 473
Aube C / 2005 / MR cholangiopancreatography versus endoscopic sonography in suspected common bile duct lithiasis: a prospective, comparative study / AJR Am J Roentgenol 184
Eshghi F / 2008 / Routine magnetic resonance cholangiography compared to intra-operative cholangiography in patients with suspected common bile duct stones / Hepatobiliary P
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