Results from randomised, placebo controlled, double blind clinical studies on the neurological consequences of acute ischaemic stroke patients treated with ebselen showed encouraging results.

See page 10 in this paper. What the hell is it going to take to get  ebselen used as a stroke treatment? Since we have NO fucking leaders in stroke ABSOLUTELY NOTHING WILL GET DONE. You'll have to ask your doctor and stroke hospital why the fucking hell that is.
Selenium: Chemical Biology, Toxicology and Radioprotection

Ebselen stroke

Your doctor will need to read all of this next one. It talks about ebselen, Normobaric oxygen, lubeluzole, nitric oxide, Mitoquinone. I sure your doctor can rattle off all the research with these compounds and why none of it can be used for your recovery. There are only 211 supporting research articles for this writeup.

Oxidative Stress and the Use of Antioxidants in Stroke

See page 10:

Selenium: Chemical Biology, Toxicology and Radioprotection