Palatal tremor as a manifestation of posterior circulation haemorrhagic stroke

Palatal tremor (previously called palatal myoclonus) is an extremely rare movement disorder characterised by involuntary, rhythmic contractions of the palatal muscles. Due to its rarity, this cryptic neurological finding is practically challenging to discover, and often missed by clinicians unless specifically looked for during physical examination. Palatal tremor was first described by Politzer in 1862. Its prevalence data are lacking in...