Conditions / Genetic

nemaline myopathy 7

info ยท Genetic

A nemaline myopathy characterized by very early onset of hypotonia and delayed motor development that has_material_basis_in homozygous mutation in the CFL2 gene on chromosome 14q13.

Signs and symptoms

  • Hypotonia
  • Limb muscle weakness
  • Motor delay
  • Gowers sign
  • Lower limb muscle weakness
  • Type 1 muscle fiber predominance
  • Frequent falls
  • Minicore myopathy
  • Muscle weakness
  • Shoulder girdle muscle weakness

Also known as: NEM7; nemaline myopathy 7, autosomal recessive