Life-changing improvement after perispinal etanercept (PSE) treatment by Edward Tobinick MD at the Institute of Neurological Recovery in Boca Raton. PSE treatment (single dose) was administered in December 2018. This video was filmed March 22, 2019, 3 1/2 months after treatment. Wife reports sustained and life-changing neurological improvement after a single dose of PSE. PSE treatment was given 2 1/2 years after brain injury due to prolonged cardiac arrest. strokebreakthrough.com 4K version with subtitles. Text, images and video © 2019, INR PLLC, all rights reserved.