Cholangiocarcinoma - Staging

Staging

Although there are at least three staging systems for cholangiocarcinoma (e.g. those of Bismuth, Blumgart, and the American Joint Committee on Cancer), none have been shown to be useful in predicting survival. The most important staging issue is whether the tumor can be surgically removed, or whether it is too advanced for surgical treatment to be successful. Often, this determination can only be made at the time of surgery.

General guidelines for operability include:

  • Absence of lymph node or liver metastases
  • Absence of involvement of the portal vein
  • Absence of direct invasion of adjacent organs
  • Absence of widespread metastatic disease

Read more about this topic:  Cholangiocarcinoma

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