Can I read Sensory Nerve Pathology in Amyotrophic Lateral Sclerosis on EtoBox?
Sensory Nerve Pathology in Amyotrophic Lateral Sclerosis by T. Heads; M. Pollock; A. Robertson; W. H. F. Sutherland; S. Allpress is a Medicine article available to read on EtoBox.
What is Sensory Nerve Pathology in Amyotrophic Lateral Sclerosis about?
A detailed morphometric study was performed on sural nerve biopsies to determine the consistency of sensory nerve pathology in amyotrophic lateral sclerosis (ALS) and to seek a correlation between the severity of peripheral nerve pathology and disease duration. Nerve biopsies from patients with ALS consistently showed evidence of early axonal atrophy, increased remyelination and a shift in the diameter distributions curve towards smaller fiber diameters. Importantly, the severity of sensory nerve pathology in ALS patients correlated with disease duration. The peripheral nerve sodium pump concentration of patients was not reduced. It is concluded that an ingravescent dorsal root ganglion neuronopathy is seen in the incipient stages of ALS, preferentially affecting the largest neurons and resulting in turn in progressive axonal atrophy, secondary demyelination-remyelination and finally in nerve fiber degeneration. Etiologically, a parallel involvement of motor and sensory neurons suggests a more widespread metabolic disturbance in ALS than simply "sick" motor neurons.
Who reads Sensory Nerve Pathology in Amyotrophic Lateral Sclerosis?
It is typically read by researchers, students, and practitioners in Medicine.
- Author
- T. Heads; M. Pollock; A. Robertson; W. H. F. Sutherland; S. Allpress
- Publisher
- Springer-Verlag; Springer Verlag; Springer Science and Business Media LLC; Society for Mining, Metallurgy and Exploration Inc. (ISSN 0001-6322)
- Published
- 1991
- Language
- EN
- Field
- Medicine (Life Sciences)