NASHVILLE, Tenn. (WTVF) — A new study is bringing hope to the millions of people living with brain cancer.
Researchers from the University of Cincinnati say a tool called an "optune device" could help treat deadly brain tumors. It's a cap worn on the head that can counteract a human cell's electricity, used to target and block tumor growth.
The devices are currently approved by the FDA as a treatment for brain cancer after surgery and radiation.
