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This Cornea and Refractive Surgery……

Q:

Are there corneal thicknesses below which you would avoid any refractive surgery?

I am considering PRK on this 34 y/o woman. Stable refraction for years. No family history of corneal disease

MR:
-3.00 -1.00 x 180
-3.00 -1.00 x 180

Pachymetry:
460
470

A:

before 2005 or so we mostly worried about RSB, like if they had a RSB over 250 the chance of ectasia would be low past 2005 (approx) reports started to come out of iatrogenic KC with RSBs well over 250, some even in the 300s but in cases where STARTING PACHY was low, ie below 500 now i won’t perform a case if LOWEST STARTING PACHY is below 475 ANYWHERE, as i had a case like the above:(admittedly, there is no firm cut-off #, the 475 is as arbitrary as the 250–but it does help, and you need to use something hope this helps;)

No other laser vision correction surgeon in New York….

No other laser vision correction surgeon in New York....

...offers you the opportunity to have a Free Remote Consultation with the surgeon! Ask Dr. Chynn your main question or concern, and will answer, personally, within 2 business days!

Unsure whether you're a good candidate because of a lot of astigmatism? Large pupils? Dry eyes? Maybe you were rejected by LASIK surgeons due to a “thin cornea” or high prescription.

Take advantage of this incredible opportunity to find out if LASEK is an option for you from Dr. Chynn, our famous, cornea fellowship-trained, Columbia & Harvard graduate who’s in MENSA & was the 1st eye surgeon in NY, NJ, CT & PA to get LASIK, & has performed 1,000 PRKs, 5,000 LASIKs, 10,000 LASEKs, and 5,000 epiLASEKs

But please be considerate. Dr. Chynn gets paid $1,000/hour as a consultant for expert networks & expert witness, so please limit yourself to your most pressing question or concern, as he’s doing this for free on a trial basis to help interested patients.

Please include the information below in your email so Dr. Chynn can answer your question specifically.

Age:
Approximate prescription (if known):
Occupation (the more specific the better):
Main barrier or concern:

  • This field is for validation purposes and should be left unchanged.

Tell Dr. Chynn your main barrier so he can help overcome it😉👌

Email us at dr@ParkAvenueLASEK.com
Text us at (212) 691-4221

Contact Dr. Chynn

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Tell Dr. Chynn your main barrier so he can help overcome it😉👌 Email us at dr@ParkAvenueLASEK.com Text us at (212) 691-4221

No other laser vision correction surgeon in New York….

No other laser vision correction surgeon in New York....

...offers you the opportunity to have a Free Remote Consultation with the surgeon! Ask Dr. Chynn your main question or concern, and will answer, personally, within 2 business days!

Unsure whether you're a good candidate because of a lot of astigmatism? Large pupils? Dry eyes? Maybe you were rejected by LASIK surgeons due to a “thin cornea” or high prescription.

Take advantage of this incredible opportunity to find out if LASEK is an option for you from Dr. Chynn, our famous, cornea fellowship-trained, Columbia & Harvard graduate who’s in MENSA & was the 1st eye surgeon in NY, NJ, CT & PA to get LASIK, & has performed 1,000 PRKs, 5,000 LASIKs, 10,000 LASEKs, and 5,000 epiLASEKs

But please be considerate. Dr. Chynn gets paid $1,000/hour as a consultant for expert networks & expert witness, so please limit yourself to your most pressing question or concern, as he’s doing this for free on a trial basis to help interested patients.

Please include the information below in your email so Dr. Chynn can answer your question specifically.

Age:
Approximate prescription (if known):
Occupation (the more specific the better):
Main barrier or concern:

  • This field is for validation purposes and should be left unchanged.