I give credit to Lobdell there is a lot of info that he has used across pre52 to new52 to rebirth, including Jason being housed in Arkham, he has been fairly consistent. However, no offense to Lobdell, but I think his claim that the med scene is still canon is a case of him not wanting to detract from his own writing.
Rhato v1 issue #0
"I almost got away with it too...Thats when I met him."
Rhato v2 rebirth
"But that was the night...I met the Batman."
You can only meet someone once.