Radiation dermatitis following radioembolization for hepatocellular carcinoma: a case for prophylactic embolization of a patent falciform artery
- PMID: 19406668
- DOI: 10.1016/j.jvir.2009.03.011
Radiation dermatitis following radioembolization for hepatocellular carcinoma: a case for prophylactic embolization of a patent falciform artery
Abstract
The most common use of radioembolization is in the treatment of primary and secondary liver tumors, and the most common radioisotope used is yttrium-90. This form of therapy has been proven to be successful in achieving tumor reduction and prolonging survival. Adverse events, although uncommon and usually self-limiting, have been reported. The present report describes a case of radiation dermatitis caused by shunting of (90)Y microspheres to the anterior abdominal wall via a patent falciform artery. When identified, prophylactic embolization of this patent artery may prevent the potential adverse event of radiation-induced dermatitis after radioembolization.
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