Manifestations
Strength of evidence
Stroke/transient ischemic attack
Strong association based on large sample size prospective studies
Cognitive dysfunction
Migraine
Seizure/epilepsy
Frequently reported but based on small sample size prospective studies and retrospective cohorts
Psychosis
Chorea
Multiple sclerosis-like symptoms
Myelitis
Idiopathic intracranial hypertension
Transient global amnesia
Hypertrophic pachymeningitis
Infrequently reported based on small sample size prospective or retrospective studies or case reports
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