Turner M A, Cho S R, Messmer J M
Department of Radiology, Medical College of Virginia, Richmond 23298.
Radiographics. 1987 Nov;7(6):1067-105. doi: 10.1148/radiographics.7.6.3321217.
Cholangiography is a well established method of evaluating the biliary tract, and the typical appearances of the more commonly encountered biliary tract disorders have been well described. There are many pitfalls, however, in the interpretation of cholangiograms that become apparent as large numbers of patients are examined. These pitfalls may be secondary to: congenital anatomic alteration, failure to appreciate normal biliary ductal anatomy, technical errors, and interpretative confusion. Awareness of these pitfalls is emphasized to avoid serious cholangiographic misdiagnosis.
胆管造影术是一种成熟的评估胆道的方法，较为常见的胆道疾病的典型表现已得到充分描述。然而，随着大量患者接受检查，胆管造影图像解读中存在许多陷阱，这些陷阱可能继发于：先天性解剖改变、未能认识正常胆管解剖结构、技术错误以及解读混乱。强调对这些陷阱的认识，以避免严重的胆管造影误诊。
