Brachial amyotrophic diplegia, a relatively stable variant of motor neuron disease, is characterized by weakness that is isolated to upper limbs and spared lower extremities, respiratory and bulbar musculature. This disease should be differentiated fr...
Brachial amyotrophic diplegia, a relatively stable variant of motor neuron disease, is characterized by weakness that is isolated to upper limbs and spared lower extremities, respiratory and bulbar musculature. This disease should be differentiated from other disease such as multifocal motor neuropathy, amyotrophic lateral sclerosis, monomelic amyotrophy and progressive muscular atrophy. We report two cases of brachial amyotrophic diplegia.