Bell's palsy pathophysiology: Difference between revisions
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Created page with "__NOTOC__ {{Bell's palsy}} {{CMG}} ==Overview== ==Pathophysiology== === Microscopic Pathology == :*The facial nerve has an edematous, thickened perineurium with infiltrate..." |
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==Pathophysiology== | ==Pathophysiology== | ||
=== Microscopic Pathology == | === Microscopic Pathology === | ||
:*The facial nerve has an edematous, thickened perineurium with infiltrates of inflammatory cells between nerve bundles and around blood vessels. | :*The facial nerve has an edematous, thickened perineurium with infiltrates of inflammatory cells between nerve bundles and around blood vessels. |
Revision as of 13:32, 22 August 2012
Bell's palsy Microchapters |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Pathophysiology
Microscopic Pathology
- The facial nerve has an edematous, thickened perineurium with infiltrates of inflammatory cells between nerve bundles and around blood vessels.
- It appears that the histology of the facial nerve in Bell's palsy is similar to Herpes Zoster infection, suggestive of an infectious cause.