(HealthDay News) -- A minimally invasive therapy that uses beads soaked with anti-cancer agents has been successful at halting liver tumors, according to new studies.
Transarterial chemoembolization (TACE) attacks liver tumors on two fronts. Microspheres, or beads, combined with cancer-killing chemotherapeutic agents are delivered to the blood vessel feeding the tumor. While the chemo attacks the cancer, the microspheres get stuck in the vessels and choke off the blood supply to the tumor -- a process called embolization.
While surgically removing a tumor is the most effective way to treat one, this is not an option for most liver cancer patients. In two out of three instances, the size or location of the liver cancer prevents surgery, or the tumor has grown into the blood vessels. Typically, only a quarter of people with liver cancer survive two years after diagnosis.Read more...
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