Ballism

From WikiLectures


Ballism is similar to the Chorea. These are sharp, irregular, throwing movements of greater amplitude, mostly on the proximal parts of the limbs.

Hemibalism is a ballism that affects only one half of the body. It is the most common manifestation of ballism.

Etiology[edit | edit source]

Damage to the contralateral nucleus subthalamicus Luysi or putamen. The cause may be a stroke, post-drug, hyper- or hypoglycaemia, expansion processes in the CNS, brain trauma, encephalitis, MS, or neurodegenerative diseases (chorea etc.).

Treatment[edit | edit source]

Ballism
Ballism
Pathogenesis damage to the contralateral nuc. subthalamicus
Clinical picture sharp, irregular, throwing, choreatic movements of greater amplitude, more on the proximal parts of the limbs
Classifications and references
ICD-10 G25.5
MeSH ID D020820


Links[edit | edit source]

Related articles[edit | edit source]

References[edit | edit source]

  1. NEVŠÍMALOVÁ, Soňa – RŮŽIČKA, Evžen – TICHÝ, Jiří, et al. Neurologie. 1. edition. Praha : Galén, 2005. pp. 30-35. ISBN 80-7262-160-2.