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Medical Forum / General / Dentistry / May 2009

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Do I really need a root canal?

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indigent@help.com - 04 May 2009 00:26 GMT
I've written about this tooth before, and got some very helpful advice - so I'm
back again with a new question.  

To recap, I've had a temp crown on #4 for a year now. It was crowned about 10
years ago, and my previous dentist broke the crown last May. At the time there
were no indications of anything wrong on x-ray, and financial considerations led
me to try to extend the life of the temp crown since then. (I was never able to
find a dentist willing to do the stainless prefab crown that was previously
suggested, and I called more than a dozen of them - so I am still in the same
position as I was when I last posted).

I've recently had a new x-ray of the tooth, and am told there is some dark area
around the top end of the root as you look at the x-ray (don't know if that's
the top of the root or the bottom).  I have to be frank, I cannot see what they
are telling me is a dark area, but I defer to their expertise.  I am totally
asymptomatic, but they tell me that  I MUST have RCT before I get the new crown,
since it will surely become symptomatic in the future, and thus would I would be
wasting my money to crown it now without doing the RCT, only to have to do the
RCT and get a new crown once it becomes symptomatic.

I'll be paying for a second opinion soon, but do the dentists here have the same
opinion? Do you ever see these dark areas never become symptomatic, or do they
always eventually flare up and necessitate RCT? I'm hoping for the former, since
the latter effectively doubles the expense  I was already trying to delay for as
long as possible. If I'm doomed (so to speak) anyway, is there any further
damage I may do by just waiting until it flares up and I am forced to take care
of it?

Thanks once again for all the good advice you guys dish out. :-)
Amatus Cremona - 04 May 2009 00:38 GMT
Most dark areas at the tip of a root on an x-ray image indicate a tooth in
need of RCT.  Now way to tell about yours without seeing the image.

Signature

/

Amatus

/

> I've written about this tooth before, and got some very helpful advice -
> so I'm
[quoted text clipped - 44 lines]
>
> Thanks once again for all the good advice you guys dish out. :-)
indigent@help.com - 04 May 2009 02:44 GMT
>Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>need of RCT.  Now way to tell about yours without seeing the image.

I'm going to try to get a copy that I can post. In the meantime,  what is
actually going on with those dark areas? The term abscess was used, but I when I
asked what that meant, why I felt no pain/symptoms, and whether it could ever
clear up on its own, the dentist blew me off.  (Searching for a new dentist this
week).

Thanks again.
Mark & Steven Bornfeld - 04 May 2009 14:57 GMT
>> Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>> need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 6 lines]
>
> Thanks again.

    It is not going to clear up on it's own.  It may not become symptomatic
(but certainly may), but the infection will not heal until the source (a
dead, infected pulp) is removed, either by root canal or extraction.
    It should be treated, one way or the other.

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

indigent@help.com - 04 May 2009 15:11 GMT
>>> Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>>> need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 13 lines]
>
>Steve

Thanks, Steve. I didn't realize that it was an "infection." That's a surprise to
me.  Guess it's not a 'treat with an antibiotic" type infection.  Bummer.....:-(

You'd also recommend that I should not crown it unless I treat it first, right?

Thanks again.
Mark & Steven Bornfeld - 04 May 2009 16:44 GMT
>>>> Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>>>> need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 19 lines]
>
> Thanks again.

Correct.

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

Simplicio - 10 May 2009 05:46 GMT
On May 4, 9:57 am, Mark & Steven Bornfeld
<bornfeldm...@dentaltwins.com> wrote:
> indig...@help.com wrote:
>
[quoted text clipped - 12 lines]
> (but certainly may), but the infection will not heal until the source (a
> dead, infected pulp) is removed, either by root canal or extraction.

Does the ADA agree that an extraction will remove infection? Also
could someone answer me why fillings lose weight? I say it's because
they lose mercury??
what say the ADA?
Steven Bornfeld - 10 May 2009 21:11 GMT
> On May 4, 9:57 am, Mark & Steven Bornfeld
> <bornfeldm...@dentaltwins.com> wrote:
[quoted text clipped - 16 lines]
> they lose mercury??
> what say the ADA?

Hi, Clinton--hope you're doing OK.

Steve
Stormin Mormon - 05 May 2009 13:01 GMT
abscess = infection
(that took me years to learn). I'm with you. Find a dentist
who explains things so you can understand.

Signature

Christopher A. Young
Learn more about Jesus
 www.lds.org
.

On Sun, 3 May 2009 19:38:47 -0400, "Amatus Cremona"
<Nicola@sottovocce.com>
wrote:

>Most dark areas at the tip of a root on an x-ray image
>indicate a tooth in
>need of RCT.  Now way to tell about yours without seeing
>the image.

I'm going to try to get a copy that I can post. In the
meantime,  what is
actually going on with those dark areas? The term abscess
was used, but I when I
asked what that meant, why I felt no pain/symptoms, and
whether it could ever
clear up on its own, the dentist blew me off.  (Searching
for a new dentist this
week).

Thanks again.
Happy Oyster - 25 May 2009 13:34 GMT
On Tue, 5 May 2009 08:01:14 -0400, "Stormin Mormon"

>Learn more about Jesus
>  www.lds.org

Hey, we just wrote a new bible:

http://www.reimbibel.de

But only for the courageous... ;O)
Signature

               DIE ERSTE REIMBIBEL SEIT DEM MITTELALTER
                             
                        http://www.reimbibel.de

Amatus Cremona - 06 May 2009 02:26 GMT
Dear Indigent Person,

Your particular case could be anything in the whole world.  It might be
cancer, it might be a genetic defect, it might be normal anatomy, it might
be an infection, it might be the result of gangrene inside the tooth pulp,
it might be imaginary.  Without an image, I cannot guess.  Without seeing
you in person, I cannot offer a diagnosis.

Assuming we are dealing the a dead pulp (the most common cause of dark areas
at the root tip), then it will only respond to either RCT or extraction.
The pulp dies from a lack of blood flow into the tooth (many possible
reasons).  Without blood flow, you cannot get any white blood cells into the
tooth to attack the dead tissue.  Without blood flow, you cannot get any
antibiotic into the tooth if there is an infection.

You will have to trust someone at some point.

Signature

/

Amatus

/

>
> On Sun, 3 May 2009 19:38:47 -0400, "Amatus Cremona"
[quoted text clipped - 14 lines]
>
> Thanks again.
New B. - 04 May 2009 03:01 GMT
>Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>need of RCT.  Now way to tell about yours without seeing the image.

Agreed.
indigent@help.com - 06 May 2009 12:39 GMT
>Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>need of RCT.  Now way to tell about yours without seeing the image.

Here is an image of the tooth:

http://img223.imageshack.us/img223/9216/77958859.jpg

Thanks again for your help.
Mark & Steven Bornfeld - 06 May 2009 14:54 GMT
>> Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>> need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 4 lines]
>
> Thanks again for your help.

    The tooth definitely needs a root canal.

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

indigent@help.com - 06 May 2009 20:02 GMT
>>> Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>>> need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 8 lines]
>
>Steve

Thank you, Steve.  I just came back from meeting a new guy, and I now have a
huge man-crush. :-)   He took his own x-ray, spent lots of time with me,
explained everything in detail in a very relaxed manner, and answered every
question I had.   I couldn't have asked for more, really. But (there's always a
but, right?) he doesn't do root canals (he's a prosthodontist) and he's
expensive (at least for me).  His charge for the crown and post/core is about
$2050, but he's going to give me a discount down to about $1550, and the RTC
with an endo he recommended will be about $1000. Those (discounted) prices are
apparently the norm here in South Florida for those procedures, as I had already
called around and priced the procedures with a number of local practitioners not
using insurance.

I'm now confident I've been given the correct diagnosis, so  I'm off to sell a
kidney. Once I recover I'll be ready for treatment.  :-)

Thanks to you and the gang for all of the help.
Stormin Mormon - 07 May 2009 02:18 GMT
Just curious, and I'm not a dentist. I did see the tooth
minus the crown (easy call). And some dark area where the
root would be. Does the dark area indicate dead tissue? I
promise not to take up dentistry. But, I do enjoy learning.

Signature

Christopher A. Young
Learn more about Jesus
 www.lds.org
.

> http://img223.imageshack.us/img223/9216/77958859.jpg
>
> Thanks again for your help.

The tooth definitely needs a root canal.

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

Steven Bornfeld - 07 May 2009 13:42 GMT
> Just curious, and I'm not a dentist. I did see the tooth
> minus the crown (easy call). And some dark area where the
> root would be. Does the dark area indicate dead tissue? I
> promise not to take up dentistry. But, I do enjoy learning.

    You can't see the dead tissue on x-ray.  What you can see is a diffuse
somewhat darker area surrounding the tip of the root.  This darkness is
caused by destruction of the bone overlying the tip of the root, where
the infection and it's metabolic byproducts have exited the root into
the bone.

Steve
Stormin Mormon - 08 May 2009 00:04 GMT
Hmmm. After reading your reply three times, it does barely
begin to make sense. Of course, I don't have the medical
training. Glad you understand such things. And willing to
share your understanding.

Signature

Christopher A. Young
Learn more about Jesus
 www.lds.org
.

Stormin Mormon wrote:
> Just curious, and I'm not a dentist. I did see the tooth
> minus the crown (easy call). And some dark area where the
> root would be. Does the dark area indicate dead tissue? I
> promise not to take up dentistry. But, I do enjoy
> learning.

You can't see the dead tissue on x-ray.  What you can see is
a diffuse
somewhat darker area surrounding the tip of the root.  This
darkness is
caused by destruction of the bone overlying the tip of the
root, where
the infection and it's metabolic byproducts have exited the
root into
the bone.

Steve
New B. - 07 May 2009 16:20 GMT
>>Most dark areas at the tip of a root on an x-ray image indicate a tooth in
>>need of RCT.  Now way to tell about yours without seeing the image.
[quoted text clipped - 4 lines]
>
>Thanks again for your help.

Dude, that tooth needs RCT or Ext !
toothdoc9 - 14 May 2009 04:44 GMT
Look
People drive fast on bald tires!
If there are changes in the xray at the tip of the root, it is a bad sign.  A
good temp crown on the tooth can buy you time, but it has to be a good one
and you cannot chew on it!
If you make a new perm crown and later on you need to do the root canal tx,
you may need to have a new crown made again.
Charles Friedman DDS

>I've written about this tooth before, and got some very helpful advice - so I'm
>back again with a new question.  
[quoted text clipped - 25 lines]
>
>Thanks once again for all the good advice you guys dish out. :-)
 
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