Treatment for patients with brain tumors usually includes chemotherapy, surgery or radiation. Doctors at the Spectrum Health Brain & Spine Tumor Center now offer tumor treating fields therapy. It uses electrical fields to disrupt the rapid cell division in patients with glioblastoma. The condition is the most common and most aggressive brain tumor in humans.

Dr. Wendy Sherman, co-director of the  Brain & Spine Tumor Center, shows you the device and talks more about the treatment.