About The Medical Condition Aspartoacylase Deficiency Diseases

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Find the definition of the medical term Aspartoacylase Deficiency Diseases. Aspartoacylase Deficiency Diseases defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Aspartoacylase Deficiency Diseases

Aspartoacylase Deficiency Diseases Medical Condition Defined & Explained
Aspartoacylase Deficiency Diseases Medical Condition

What's The Definition Of The Medical Condition Aspartoacylase Deficiency Diseases?

A rare neurodegenerative condition of infancy or childhood characterized by white matter vacuolization and demeylination that gives rise to a spongy appearance. Aspartoacylase deficiency leads to an accumulation of N-acetylaspartate in astrocytes. Inheritance may be autosomal recessive or the illness may occur sporadically. This illness occurs more frequently in individuals of Ashkenazic Jewish descent. The neonatal form features the onset of hypotonia and lethargy at birth, rapidly progressing to coma and death. The infantile form features developmental delay, DYSKINESIAS, hypotonia, spasticity, blindness, and megalencephaly. The juvenile form is characterized by ATAXIA; OPTIC ATROPHY; and DEMENTIA. (From Adams et al., Principles of Neurology, 6th ed, p944; Am J Med Genet 1988 Feb;29(2):463-71)

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