Cause or effect: Altered brain and network activity in cervical dystonia is partially normalized by botulinum toxin treatment

ConclusionThe changes in brain function and network activity in CD can be interpreted as related to the underlying cause, the effort to compensate or a mixture of both. Although BNT is applied in the last stage of the cortico-neuromuscular pathway, brain patterns are shifted towards those of healthy controls.
Source: NeuroImage: Clinical - Category: Radiology Source Type: research