The findings suggest that classical TN is not a simple large-myelinated nerve fiber dysfunction but a more complex process with a main dysfunction of unmyelinated nerve fibers.
Positional strabismus and motor dysfunction of facial nerve (VII), alone or in combination, were the most common findings on cranial nerve assessment at each time point.
Neuropathy progression preferentially affecting nerve fiber subtypes may explain some clinical heterogeneity, but different neurophysiological tests are required to identify dysfunction of different nerve populations in diabetes.
Neuropathic pain syndromes arise from dysfunction of the nerve itself, through traumatic or nontraumatic injury.
However, LEP demonstrated dysfunction of small nerve fibers in the right foot is a possibility, as will be discussed in a later section of this article.
The significant differences were shown in body temperature, consciousness disturbance, dysfunction of central nerve system including convulsion or cerebellar ataxia, age, levels of serum C-reactive protein, blood urea nitrogen (BUN) and white blood cell count between hospitalized and nonhospitalized patients with mild heat illness.
Our results implicate the notion that the pathogenic process in PD starts from dysfunction of striatal nerve terminals proceeding in a retrograde dying-back process 37– 39 rather than a compensatory mechanism to counteract early dopaminergic neuronal loss, 40 because there was no significant striatal neuronal loss observed even in our aged mutant mice.
This leads to a narrowing of cranial nerve foramina causing entrapment and dysfunction of cranial nerves I, II, V, VII and VIII.
Pathophysiology Nonperistaltic contractions are caused by dysfunction of inhibitory nerves.
We report three cases of contralateral dysfunction of cranial nerves II and III, following retrobulbar anesthesia.
