Synkinesis: Difference between revisions

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'''Original Editor '''- Wendy Walker
'''Original Editor '''- Wendy Walker  


'''Lead Editors''' &nbsp;  
'''Lead Editors''' &nbsp;  
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== Introduction ==
== Introduction &amp; Definition ==


Synkinesis (AKA aberrant regeneration) occurs after injury to the [[Facial_nerve|facial nerve]], as a common sequelae of [[Facial_Palsy|facial palsy]].
Synkinesis (AKA aberrant regeneration) occurs after injury to the [[Facial nerve|facial nerve]], as a common sequelae of [[Facial Palsy|facial palsy]].  


The cause of the injury may be simple Bell's Palsy, the less common condition Ramsey Hunt Syndrome, surgical damage (eg. during surgical removal of [[Acoustic_Neuroma|Acoustic Neuroma]]) or trauma (skull fractures).
The cause of the injury may be simple Bell's Palsy, the less common condition Ramsey Hunt Syndrome, surgical damage (eg. during surgical removal of [[Acoustic Neuroma|Acoustic Neuroma]]) or trauma (skull fractures).  


== Clinically Relevant Anatomy<br> ==
Synkinesis = "syn" meaning "together and "kinesis" meaning movement. Therefore synkinesis means "moving together" or "mass movement".


The facial nerve is the 7th cranial nerve, and it controls the muscles of facial expression.
Synkinesis is an involuntary movement accompanying a voluntary one. These unintentional movements are thought to be caused by an undifferentiated regeneration of the facial nerve that occurs after being compressed or damaged.


Refer to the [[Facial_nerve|Facial Nerve]] page for more details of its anatomy.&nbsp;  
== Clinically Relevant Anatomy<br>  ==
 
The facial nerve is the 7th cranial nerve, and it controls the muscles of facial expression.
 
Refer to the [[Facial nerve|Facial Nerve]] page for more details of its anatomy.&nbsp;  


== Mechanism of Injury / Pathological Process<br>  ==
== Mechanism of Injury / Pathological Process<br>  ==

Revision as of 20:46, 28 July 2014

Original Editor - Wendy Walker

Lead Editors  

Introduction & Definition[edit | edit source]

Synkinesis (AKA aberrant regeneration) occurs after injury to the facial nerve, as a common sequelae of facial palsy.

The cause of the injury may be simple Bell's Palsy, the less common condition Ramsey Hunt Syndrome, surgical damage (eg. during surgical removal of Acoustic Neuroma) or trauma (skull fractures).

Synkinesis = "syn" meaning "together and "kinesis" meaning movement. Therefore synkinesis means "moving together" or "mass movement".

Synkinesis is an involuntary movement accompanying a voluntary one. These unintentional movements are thought to be caused by an undifferentiated regeneration of the facial nerve that occurs after being compressed or damaged.

Clinically Relevant Anatomy
[edit | edit source]

The facial nerve is the 7th cranial nerve, and it controls the muscles of facial expression.

Refer to the Facial Nerve page for more details of its anatomy. 

Mechanism of Injury / Pathological Process
[edit | edit source]

add text here relating to the mechanism of injury and/or pathology of the condition

Clinical Presentation[edit | edit source]

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Diagnostic Procedures[edit | edit source]

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Outcome Measures[edit | edit source]

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Management / Interventions
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Differential Diagnosis
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Key Evidence[edit | edit source]

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Resources
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Recent Related Research (from Pubmed)[edit | edit source]

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References[edit | edit source]

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