HI Thank for asking to HCM Nice to hear from you, but it is some what very surprising that being a physician you are asking such question, it is almost year gone for stroke, now there is no medicine that could cure the paralysed part or sequelea, it is window phase called Penumbra which remained opened up to 48 hours to 72 hours after the cerebral stroke, once the window get closed then no medicine will work, you are Doctor so I stated it here because you better understand this physiotherapy, is the only hope, I am not sure for any institute or hospitals which deals such cases, but of course numbers of quacks are hare those are claims for such success, take good care of your mother, bye.