There is a very small chance that a large cerebellar infarction will have no noticeable symptoms.
Large cerebellar infarction without symptoms belongs to asymptomatic cerebral infarction, also known as static cerebral infarction, is a special type of cerebral infarction. It usually occurs in elderly patients with no previous history of cerebral infarction, no self-sensory symptoms, and no clear signs on neurological examination, but cerebral infarction foci are detected by brain CT scanning and cerebral nuclear magnetic examination.
Asymptomatic cerebral infarction is usually the site of infarction is not in the functional area, there is no corresponding neuronal nuclei, there will be no symptoms. Asymptomatic cerebral infarction can also develop into symptomatic cerebral infarction, which should be actively intervened and treated, such as oral antiplatelet aggregation, plaque stabilization and other drugs, to prevent recurrence of cerebral infarction.