Basal ganglia cavernous foci, also known as basal ganglia cavernous cerebral infarction, is caused by the occlusion of tiny arteries in the deep part of the brain, and the condition of the milder ones may be asymptomatic or only have dizziness and headache, and some patients may have symptoms of mild hemiparesis.
Symptoms of mild hemiplegia caused by cavernous cerebral infarction in the basal ganglia region include:
Pure motor mild hemiparesis: it may lead to ipsilateral limb movement disorder and facial movement disorder.
Dysarthria as well as hand clumsiness syndrome: presents with unfavorable speech, mild hand weakness and inability to perform fine motor movements.
Purely sensory strokes: hemiplegic sensory deficits.
Ataxic hemiparesis: Ataxia is present on the paralyzed side of the limb, with the upper limb being lighter and the lower limb being heavier.
When these symptoms of mild hemiplegia appear, you need to go to a regular hospital for examination and active treatment in time to avoid delaying your condition.