Neurofeedback.... (not medical advice, just a thought) I don’t know of anything else that has a chance of touching the panic, disorientation, confusion and dissociation from memories stored in implicit fragments not connected to words because they formed before words existed. I don’t know of anything else that can touch the extreme and untamed emotional storms resulting from Neglect and Abuse by mother that begin for far too many in Infancy. These “memories” actually represent limbic irritability; more specifically a seizure variant (temporal lobe epilepsy) that Martin Teicher mentions in his talks.
The problem is - Neurofeedback is still very hard for most to find.