Ex-skater to undergo gamma knife treatment
LOS ANGELES -- World champion figure skater Scott Hamilton will undergo a high-tech radiation therapy for a non-cancerous brain tumor, his publicist said Thursday.
Hamilton, 46, will have gamma knife treatment later this month at The Cleveland Clinic in Ohio, said Dr. Gene Barnett, chairman of the clinic's brain tumor institute.
In the outpatient treatment, pinpoint doses of high radiation are delivered to kill the tumor while causing less damage to healthy tissue.
The treatment ...
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