Table 2.

Additional diagnoses identified at follow-up

Pre-interventionPost-intervention
Post-traumatic migraine
Post-traumatic epilepsy
Short-term memory impairment
Hearing loss (ossicle displacement)
Spasticity
Post-traumatic migraine
Post-traumatic epilepsy
Short-term memory impairment
Hearing loss (ossicle displacement)
Spasticity
Medication overuse headache
Neuralgia (occipital or supra-orbital)
Benign paroxysmal positional vertigo
Superior semi-circular canal dehiscence
Loss/reduction in sense of smell
Abducens palsy
Cerebrospinal fluid leak
Hypopituitarism
Movement disorders (hypertrophic olivary degeneration, parkinsonism or thalamic tremor)
Hyperhidrosis
Arrhythmia (complete heart block and atrial fibrillation)
Depression/anxiety
Behavioural change requiring psychiatric evaluation and management