> Do you know any statistics that involve damage the nerve that is near the
> lower wisdom tooth?
Not specifically. In 23 years of practice, it has never happened on any
case I did personally. The local Oral Surgeon office will get a few cases
each year, but they do these all day long every day.
> What is the worst that could happen if this nerve is damaged? Or, put it
> in another way, how much of my head could be permanently numb, or worse,
> in the worst case?
Typically, it causes some numbness or tingling in the area that is numb from
the anesthetic, that lasts for 2 weeks to 2 months. A few cases will last
3-6 months. More rarely, cases will be permanent. The only permanent cases
I know of, personally, were cases where the jaws were sectioned and
re-positiioned (a different procedure from extractions), and one or two
cases where the impacted tooth was buried very deeply and had its roots
wrapped around the nerve.
> Similarly what are typical statistics for breaking into a sinus cavity
> near the two upper wisdom teeth?
I have had 3 cases in 23 years. All healed just fine after a quick
treatment. It probably happens a lot, but is never noticed due to the blook
clott filling the hole right away.
> There are three teeth and it makes sense to have all or none done. I live
> about 100 miles away from the clinic and I would have to be accompanied on
> every trip.
Do all three at once.
Newbie - 25 Sep 2007 17:31 GMT
>> Similarly what are typical statistics for breaking into a sinus cavity
>> near the two upper wisdom teeth?
>
>I have had 3 cases in 23 years. All healed just fine after a quick
>treatment. It probably happens a lot, but is never noticed due to the blook
>clott filling the hole right away.
OK, what treatment did you do ?
Caldwell-Luc ?
Amatus Cremona - 25 Sep 2007 17:36 GMT
I assume the OP is referring to the complication of an oral-antral fistula.
I just move a pedicle flap of gingiva over the hole and it heals up fine.
I have had a root tip fall into the sinus cavity itself once and sent the
patient to my local OMFS who rinsed it out of the sinus with irrigant and
suction. Again the hole healed just fine.

Signature
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Amatus
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>
>>> Similarly what are typical statistics for breaking into a sinus cavity
[quoted text clipped - 7 lines]
> OK, what treatment did you do ?
> Caldwell-Luc ?
Newbie - 25 Sep 2007 17:46 GMT
>I assume the OP is referring to the complication of an oral-antral fistula.
>I just move a pedicle flap of gingiva over the hole and it heals up fine.
>
>I have had a root tip fall into the sinus cavity itself once and sent the
>patient to my local OMFS who rinsed it out of the sinus with irrigant and
>suction. Again the hole healed just fine.
Was thinking a whole tooth popped into the antrum.
Have only had to surgically close one O-A fistula.
Most respond well to decongestants and ABX,
as long as the pt is informed about not creating
a positive or negative pressure.
RF - 25 Sep 2007 21:04 GMT
>> Do you know any statistics that involve damage the nerve that is near the
>> lower wisdom tooth?
[quoted text clipped - 27 lines]
>
> Do all three at once.
Thank you very much Amatus; that is very encouraging.
Have a great week :-)
RF