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Cornea carbonization during Lasik

 
 
Jack Malmostoso
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      06-23-2004, 03:29 PM
Hi there,
studying the effects of lasers on surgery, I found that one of the
most dangerous events that can happen is the carbonization of the
tissue under treatment, that leads to heavy energy absorption and
consequently to a high temperature that damages the organ.
I would like to know if this risk is present also in lasik surgery,
any pointer is greatly appreciated.
Thank you for your attention.
 
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Dr. Leukoma
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      06-24-2004, 02:23 AM
(E-Mail Removed) (Jack Malmostoso) wrote in
news:(E-Mail Removed) om:

> Hi there,
> studying the effects of lasers on surgery, I found that one of the
> most dangerous events that can happen is the carbonization of the
> tissue under treatment, that leads to heavy energy absorption and
> consequently to a high temperature that damages the organ.
> I would like to know if this risk is present also in lasik surgery,
> any pointer is greatly appreciated.
> Thank you for your attention.
>


No. The extremely short wavelength and high energy of the excimer laser
cleaves the carbon-carbon bonds without appreciable heat.


DrG
 
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