Labyrinthitis:
commonly called vestibular neuritis, although other terms such as "vestibular neuronitis," "labyrinthitis"..
....."The syndrome of acute, prolonged vertigo of peripheral origin is commonly called vestibular neuritis, although other terms such as "vestibular neuronitis," "labyrinthitis," "neurolabyrinthitis," and "unilateral vestibulopathy of unknown cause" have also been used.3 The vertigo typically develops over a period of hours, is severe for a few days, and then subsides over the course of a few weeks. Some patients can have residual nonspecific dizziness and imbalance that lasts for months. The condition is thought to result from a selective inflammation of the vestibular nerve, presumably of viral origin. The facts that the disorder often has a viral prodrome, that it occurs in epidemics, that it may affect several members of the same family, and that it occurs more commonly in spring and early summer all support a viral cause.3 Postmortem studies have found atrophy of the vestibular nerve and the vestibular sensory epithelium that is similar to the pathological findings with known viral disorders of the inner ear, such as measles and mumps.4,5 Several viruses selectively infect the labyrinth, the 8th nerve, or both in animal models.6,7............"
Remember from a medical point of view it is a "syndrome". Go here:
[url="http://www.medical-journals.com/r03vn.htm"]http://www.medical-journals.com/r03vn.htm[/url] |