n_paraesthesia
Differences
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| Both sides previous revisionPrevious revision | |||
| n_paraesthesia [2026/10/17 23:41] – [mononeuropathy or single nerve palsy pattern] wh | n_paraesthesia [2026/10/17 23:45] (current) – [mononeuropathy or single nerve palsy pattern] wh | ||
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| Line 36: | Line 36: | ||
| * at the internal auditory meatus (canalicular segment) | * at the internal auditory meatus (canalicular segment) | ||
| * fractures of the temporal bone, localized inflammation or operative injury | * fractures of the temporal bone, localized inflammation or operative injury | ||
| - | * | + | *at the geniculate ganglion (within the facial canal) |
| + | * [[zoster]] or [[MS]] | ||
| + | *at the external auditory canal and tympanic membrane (peripheral terminals) | ||
| + | * peripheral sensory endings of the nerve supply the skin of the back wall of the ear canal and portions of the eardrum | ||
| + | * mechanical irritation — such as cleaning the ear with a cotton swab, exposure to cold wind, or a severe outer ear infection can sometimes act as a physical trigger that exacerbates an already irritated nervus intermedius | ||
| *[[radialNpalsy|radial nerve palsy]] | *[[radialNpalsy|radial nerve palsy]] | ||
| *eg. in the intoxicated patient sleeping on a chair | *eg. in the intoxicated patient sleeping on a chair | ||
n_paraesthesia.txt · Last modified: 2026/10/17 23:45 by wh