Toxic Causes of Polyneuropathies

Type of Neuropathy

Causes

Axonal motor

Tetanus, tick paralysis

With prolonged exposure, lead, mercury

Axonal sensorimotor

Axonal sensory

Demyelinating

Mixed

n-hexane, sodium cyanate, suramin

DMAPN = dimethylaminopropionitrile; PCBs = polychlorinated biphenyls; PNU = N-3 pyridylmethyl-N´-p-nitrophenyl urea; TOCP = triorthocresyl phosphate.

In these topics