Open Access 01-12-2008 | Case report
Distinguishing post-treatment changes from recurrent disease in cholangiocarcinoma: a case report
Published in: Journal of Medical Case Reports | Issue 1/2008
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Introduction
Three-dimensional techniques for radiotherapy have expanded possibilities for partial volume liver radiotherapy. Characteristic, transient radiographic changes can occur in the absence of clinical radiation-induced liver disease after hepatic radiotherapy and must be distinguished from local recurrence.
Case presentation
In this report, we describe computed tomography changes after chemoradiotherapy for cholangiocarcinoma as an example of collaboration to determine the clinical significance of the radiographic finding.
Conclusion
Because of improved three-dimensional, conformal radiotherapy techniques, consultation across disciplines may be necessary to interpret post-treatment imaging findings.