leukodystrophy

/ˌluːkəˈdɪstrəfi/
noun
  1. A rare genetic disorder that affects the white matter of the brain, causing progressive loss of neurological functions.
    • Researchers are working on new treatments to slow the progression of leukodystrophy.
    • Families affected by leukodystrophy often seek support from specialized medical centers.
    • The doctor explained that leukodystrophy damages the protective coating around nerve cells.