Cerebral ischemic foci is an imaging term, not a diagnosis of a disease, occurring bilaterally in the basal ganglia and are relatively small, called small ischemic foci in the bilateral basal ganglia, and are primarily associated with atherosclerosis.
Cerebral ischemic foci, not a medical diagnosis, not a disease name, found through imaging, it is an imaging sign. The extreme majority are atherosclerosis, that is, secondary changes in the cerebral vasculature as a result of systemic atherosclerosis caused by long-term hypertension, hyperlipidemia, diabetes mellitus, and so on.
Acute stenosis of small vessels deep within the brain often triggers small cavernous infarcts, whereas chronic stenosis, with inadequate blood supply over time, results in ischemic foci. Occurring in the bilateral basal ganglia region, and relatively small, imaging described as bilateral basal ganglia region small ischemic foci, usually no obvious clinical symptoms.
When small ischemic foci in the bilateral basal ganglia occur, professional physicians should be consulted for prevention or treatment to avoid further aggravation of the condition.