Part of me is skeptical that a neurophysiological remedy is going to be effective, except in infants.
We grow up and learn with the neurological anatomy that we are born with. The neural pathways are laid out through our experiences. In my case, it might be that typical pathways don't exist, so I adapt to process stimulus differently. (e.g. I don't recognize that facial expression, so instead I use cognition and analysis to identify it)
If, later in life, those missing pathways were restored, I would have grown up without them, I would never have used them and I would still have to learn them. That being said, it might be that it would be easier to learn them than to rely on the learned coping skills that I have.
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--James