Diagnosis and new treatments in genetic neuropathies

J Neurol Neurosurg Psychiatry. 2009 Dec;80(12):1304-14. doi: 10.1136/jnnp.2008.158295.

Abstract

The genetic neuropathies are a clinically and genetically heterogeneous group of diseases of which the most common types are Charcot-Marie-Tooth disease (CMT), the hereditary sensory and autonomic neuropathies and the distal hereditary motor neuropathies. More than 30 causative genes have been described, making an accurate genetic diagnosis increasingly possible. Although no specific therapies are yet available, research into their pathogenesis has revolutionised our understanding of the peripheral nervous system and allowed the development of rational approaches to therapy. The first therapeutic trials in CMT are currently underway. This review will suggest an approach to the diagnosis of these disorders and provide an update on new therapies.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Charcot-Marie-Tooth Disease / classification
  • Charcot-Marie-Tooth Disease / therapy
  • Genetic Therapy
  • Hereditary Sensory and Autonomic Neuropathies / classification
  • Hereditary Sensory and Autonomic Neuropathies / diagnosis*
  • Hereditary Sensory and Autonomic Neuropathies / genetics
  • Hereditary Sensory and Autonomic Neuropathies / therapy*
  • Hereditary Sensory and Motor Neuropathy / classification
  • Hereditary Sensory and Motor Neuropathy / diagnosis*
  • Hereditary Sensory and Motor Neuropathy / genetics
  • Hereditary Sensory and Motor Neuropathy / therapy*