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Dysarthria Lesions
Dysarthria site of lesion
Question | Answer |
---|---|
Spastic Dysarthria Site of Lesion | Bilateral lesion to UMN, pyramidal, and extrapyramidal tracts |
Flaccid Dysarthria Site of Lesion | LMN in one or more of the cranial or spinal nerves |
Hyperkinetic Dysarthria Site of Lesion | Basal Ganglia |
Hypokinetic Dysarthria Site of Lesion | Basal Ganglia |
Ataxic Dysarthria Site of Lesion | Cerebellum |
Unilateral UMN Dysarthria Site of Lesion | Damage to UMN on only one side of the brain |
Mixed Dysarthria Site of Lesion | Damage to 2 or more parts of the motor system |