I have been of the mindset that Hunter would and should redshirt on account of how far into the season we are, or will be. But, after some thought maybe not. If he is healthy enough, and the doctors and his family are convinced he's in the clear medically, I say let him play.
Not only would he be eager to play, but it gets him some experience for the future. If he is a future NBA player, "wasting" a year becomes moot. Also, facing what we believe to be a significant medical issue (hopefully in the rear view mirror now) may hasten his time table for going pro, idk, but it wouldn't be unreasonable.
Finally, this thread is 22 pages in under two months which is indicative of how extreme the problem has been this season.