It is a disorder that is mostly characterized as developmental delay and short stature. Magnetic resonance imaging scans usually reveal that there is a decreased volume of white matter in the bilateral cerebral hemispheres, a brain stem that is smaller in size, and a thin corpus callosum (nerve fibers that connect the two hemispheres of the brain). The<unk>  is one of the rare causes of short stature.
Say–Meyer syndrome
Madras motor neuron disease
Nicolau–Balus syndrome
Dejerine–Sottas disease
Parkes Weber syndrome
Spinal muscular atrophy
Urban–Rogers–Meyer syndrome
Babinski–Nageotte syndrome