Abnormality of the basal ganglia
Abnormality of the basal ganglia. [ ]
Term info
Abnormality of the basal ganglia
- Anomaly of the basal ganglia
- Basal ganglia disease
The basal ganglia are a group of nuclei (striatum, pallidum substantia nigra, and the subthalamic nucleus) at the base of the forebrain that are connected to the cerebral cortex, the thalamus, and other areas. The basal ganglia subserve motor functions that are distinct from those of the pyramidal (corticospinal) tract, for which reason neurologic abnormalities caused by lesions to the basal ganglia are often referred to as extrapyramidal.
HP:0007257, HP:0006952
human_phenotype
HP:0002134
Term relations
- has_part some (
quality and
inheres in part of some basal ganglion and
has modifier some abnormal)