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Title: New options of cholangioscopy. Author: Terheggen G, Neuhaus H. Journal: Gastroenterol Clin North Am; 2010 Dec; 39(4):827-44. PubMed ID: 21093758. Abstract: In the evaluation of biliary diseases, cholangioscopy is considered as complementary procedure to radiographic imaging. Direct visualization of the bile duct is the premier advantage of cholangioscopy over indirect imaging techniques. However, cholangioscopy has not gained wide acceptance because of several technical limitations such as scope fragility, impaired steerability, limited irrigation, and suction capabilities, as well as the need for two experienced endoscopists. Recent innovations such as the implementation of electronic video cholangioscopes and the development of single-operator systems facilitate the procedure, and promise to increase the diagnostic and therapeutic yield of cholangioscopy.[Abstract] [Full Text] [Related] [New Search]