Parkinson's disease - a degenerative disorder of the central nervous system mainly affecting the motor system Peroxisome disorders - Zellweger and non-Zellweger syndromes
[sdbonline.org]
LKS is classically described as a childhood-onset variant of epileptic aphasia.
[mendelian.co]
Gait abnormalities may include reduced stride length, toe walking, circumduction, dragging of toes, scissoring, hyperlordosis, or hyperextension at the knees.
[now.aapmr.org]