Motor nerve damage after fat injection?

March 16, 2017
Asked By:annastine33yearsold in Saint Joseph, MO

I had fat transferred to cheeks 10 wks ago during jaw surgery. Immediately after waking up I noticed lips asymmetry (mild). Doctor said he saw it already @ operating table and must be from hooks keeping my mouth open. EMG showed nerve incompetence (nerve 7) (eye and mouth branch). Doctor now says that in this case it must be from cannula he used to inject fat in cheeks.Is this permanent? what can I do? how to asses if it'll get better? any tests to see whats causing it and how big the damage is?

Answers (3)

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February 19, 2022

Answer: Nerve damage

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P. Daniel Ward, MDBoard Certified Facial Plastic Surgeon
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MOST RECENT
February 19, 2022

Answer: Nerve damage

2 people found this helpful
P. Daniel Ward, MDBoard Certified Facial Plastic Surgeon
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March 17, 2017

Answer: Motor nerve damage after fat injection?

Dallas Buchanan, MDBoard Certified Plastic Surgeon
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March 17, 2017

Answer: Motor nerve damage after fat injection?

Dallas Buchanan, MDBoard Certified Plastic Surgeon
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February 23, 2022

Answer: Motor nerve damage after fat injection?

1 person found this helpful
February 23, 2022

Answer: Motor nerve damage after fat injection?

1 person found this helpful
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