Which procedures may be performed as a supplement to imaging in the workup of choledochal cysts?

Updated: Jul 01, 2020
  • Author: Emily Tommolino, MD; Chief Editor: BS Anand, MD  more...
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Answer

Procedures

Percutaneous transhepatic cholangiography (PTC) and endoscopic retrograde cholangiopancreatography (ERCP) are used to supplement the above noninvasive imaging studies when those studies fail to sufficiently delineate the relevant anatomy.

See Workup for more detail.


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