Chemoembolization
Definition
Utilized to treat tumors in the liver, chemoembolization is the process of injecting chemotherapy directly into the blood vessels which feed the tumor.
Purpose
Chemoembolization is a treatment that can be focused on cancerous cells that have spread to the liver but does not expose the rest of the body to the effects of chemotherapy. It is not a cure but does offer relief (palliative) and preserves the quality of life. The technique is minimally invasive and approximately 70% of patients will experience improvement in liver function and survival time.
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