CURE just lately spoke with Dr. Laura Dawson, a professor and chair of the division of Radiation Oncology on the College of Toronto, and a practising radiation oncologist within the Radiation Medication Program at Princess Margaret Most cancers Heart, College Well being Community in Toronto. She mentioned radiation remedy as a potential possibility for sufferers with hepatocellular carcinoma (HCC).
Particularly, stereotactic physique radiation remedy (SBRT) earlier than Nexavar (sorafenib) improved general survival (OS) in sufferers with regionally superior hepatocellular carcinoma, as proven in a JAMA Oncology research.
READ MORE HERE: Stereotactic Physique Radiation Could Enhance Survival in Liver Most cancers Subset
SBRT, Dawson defined, includes the usage of exterior beam radiation to ship focused radiation in managed doses. This strategy permits sufferers to bear radiation remedy in fewer fractions, leading to diminished remedy period in contrast with standard strategies.
Transcript:
Seeing a radiation oncologist is necessary for many sufferers who’ve liver most cancers. It doesn’t suggest radiation remedy could be supplied, however it might be, and it is good to have a number of choices and extra individuals who will be part of the circle of take care of sufferers. I believe that is the principle recommendation for sufferers — ask to see a radiation oncologist — and hopefully [they will in turn] profit from radiation.
[If I had to make a] remark concerning the research and the technical facet of radiation is that [it is] difficult to offer SBRT; nonetheless, the instruments can be found. They’re accessible with imaging and computer systems to ship [SBRT] very safely.
Moreover, the doses which might be used to manage liver cancers are decrease than what are wanted for another sorts of most cancers. HCC, the commonest sort of liver most cancers, is comparatively delicate to radiation. It’s excellent news that even giant tumors the place there must be some personalization or reducing of the dose of radiation, will be very efficient for sufferers. Hopefully sooner or later, there will be extra trials and extra entry to radiation for a lot of extra sufferers world wide.
Transcript was edited for readability and conciseness.
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