| Stenosis | |
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Scarred papillary stenosis secondary to recurrent bouts of biliary colics. Biliary and pancreatic ducts are dilated, but narrowed in the papillary region. |


| Biliary tree: stenosis | ![]() |
Benign stenosis |
![]() |
Papillary stenosis | ![]() |
Bougienage |
| Stenosis | |
![]() |
Scarred papillary stenosis secondary to recurrent bouts of biliary colics. Biliary and pancreatic ducts are dilated, but narrowed in the papillary region. |