By Steve Bressert, Ph.D. Narcissistic Personality Disorder is a disorder that is characterized by a long-standing pattern of grandiosity (either in fantasy or actual behavior), an overwhelming need for admiration, and usually a complete lack of empathy toward others.
Idiopathic sensory-motor polyneuropathy is an illness where sensory and motor nerves of the peripheral nervous system are affected and no obvious underlying etiology is found. In many respects, the symptoms are very similar to diabetic polyneuropathy.
Motor neurons are not as sensitive to taxane as sensory neurons are, despite their similar length. The mechanism by which taxane produces a preferential impairment of sensory neurons remains unclear [32]. Special vulnerability compared with motor neurons in the anterior horn of spinal cord was suggested [39].