Announcement

Collapse
No announcement yet.

My Successful PTK Laser Surgery

Collapse
This topic is closed.
X
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • My Successful PTK Laser Surgery

    This is a long post and I hope you will forgive me for providing such a detailed report of my PTK laser surgery. I thought I would share my experience since I have gotten so much information from this forum. It has helped me make educated decisions on my treatment and I always felt I was better able to discuss my condition with my physicians. Prior to my surgery I could find little information about PTK generally and really not that much here. Hopefully, this post will provide some real life experience for those who may have to undergo this procedure in the future.

    A little bit about my dry eye history . . . I have been suffering from this condition for almost 3 years. I was first diagnosed with rosacea, then ocular rosacea and blepharitis. I have seen 3 opthamologists and a corneal specialist. According to the doctors, I have many things going on all contributing to my dry eye. I have been on steroids, antibiotic drops, doxycycline and Muro 128. I have lower permanent plugs and collagen upper plugs. I was on Restatsis for 8 months and came off of it after my first visit with the corneal specialist. I think I have tried every over the counter drop, gel and ointment. I have tried warm compresses and cold compresses. I was being treated by an opthamologist who had a lot of experience with the condition, but after 2 years, and only getting progressively worse (one visit I had 11 abrasions on my right eye and 4 on my left), he was stumped and suggested that I see the corneal specialist.

    It took some time to find a corneal specialist and even longer to get that first appointment. I was diagnosed with recurrent corneal erosions complicated by map dot fingerprint dystrophy. The doctor and I discussed possible treatments and it was decided that I would go on a regimen of drops /ointments that she preferred for 3 weeks to see if the condition improved. She told me that if there was no improvement, she thought PTK Laser surgery would be the best option. I have always been a compliant patient and followed the regimen she suggested without any improvement.

    When I returned for my follow-up, she examined me again and we decided to proceed with the PTK. She told me that I have the condition in both eyes and that I would need to have both done. She asked me which I wanted to do first and since my right eye has always been worse, I told her I wanted the right eye done and that after the procedure we would discuss doing the left eye. She explained the procedure in great detail. Since I work at a computer all day, she told me that I would have to be out of work for a week.

    There was no prep needed for the surgery. Once at the facility, they took some more readings of the eye, cleaned my eye area, gave me a xanax and some prednisone (pills) and put numbing drops in my eye. The doctor came in and described step by step what she would be doing. The procedure lasted about 15 minutes. They taped the upper and lower eyelids open and then they put something on your eye to keep it open, but it seemed like you could still blink your eye without closing it. It was not uncomfortable at all. Then they put a patch over my left eye to protect it from the laser. The first step was to remove the cornea epithelium. I didn’t feel a thing. The doctor told me what she was doing every step of the way. They flushed the eye with fluid, then they ran the laser twice, calibrating each time. You see green and red lights and bright white light. The doctor told me the worst part of the procedure would be after the laser treatment when I would feel really cold in my eye, almost like getting an ice cream headache. It was cold, but it wasn’t that bad. After that they inserted a patch contact lens and had me sit up for a moment or two before proceeding to another room where the doctor checked to see if the patch lens was inserted correctly over the cornea.

    I went home with steroids, antibiotics, prednisone tablets for three days, eye goggles and an ice pad. I was to wear the goggles for 24 hours and after that to bed for a week. She told me to go home, lay down in bed, keep my eyes closed as much as possible and listen to my ipod. No book , computer or tv for 24 hours. I think the xanax must have made me tired because I slept on and off for most of the day. I took an advil since there was some discomfort after the numbing drops wore off. I would say that by the evening I no longer felt any discomfort, but of course, my eye was very blurry. I had a follow-up appointment the next morning to make sure the cornea looked good and that the patch lens was still in place. Everything looked fine. I was to return to the doctor 3 days later to remove the patch lens. The doctor had warned me that often the patient feels worse on day 3 instead of day 2 and for me that was the case. Not only did I feel worse, but I also felt that my vision was getting worse instead of better.

    By the time I had my follow-up appointment to remove the contact lens, my vision was very bad. I did not see my doctor, but another from the practice. He removed the lens and told me that my eye looked good. He told me not to worry about my vision and that it should begin to get better within the week. I was supposed to come back in a week, but my doctor was going to be on vacation so I scheduled an appointment for two weeks, hoping that by then, things would be better. However, by the end of the week, my vision was still poor. I was anticipating that things would at least begin to improve. My husband urged me to call the doctor to see if I could see her before she left on vacation. Her schedule was booked, but the doctor called me a while later to assess what has happening. She assured me that what I was experiencing was normal. I told her what the other doctor said, but she told me that it would take several weeks for my vision to get better and that I needed to be patient as they removed several layers of the cornea and each layer would take approx. 1 week to heal. I felt much better after speaking with the doctor. I think that I had misinterpreted what my doctor had said. She had told me that I would feel better approx. 4 days after the surgery. She said “feel better” and in my head I thought “see better”. I did feel better, but I did not see better.

    My vision slowly improved. Best of all, I have had little or no discomfort. No more grittiness or foreign body sensation. No more scratchiness. It did take approximately 6 weeks to see better. Approximately 3 months after the surgery, I was able to get a new prescription. My biggest issue was adjusting to my new prescription which changed significantly. My eyes are still a bit dry. The surgery does not correct the dry eye. I still use drops 3 to 4 times a day and I use Genteal Gel at night, along with my tranquileyes. Right now, I am on a regimen that works for me. The doctor has indicated that it will still be possible to get an abrasion from time to time, but that they will be much less frequent and less severe. Knock on wood, I have not had one since the surgery.

    At my last visit both eyes looked good, although the doctor said my right eye looked dry and that I needed to be especially vigilant during the winter months. I am not scheduling the other eye for the procedure until it becomes necessary as it feels fine right now, although my vision is not perfect in that eye. Since the surgery, I have been having some issues with extreme dry mouth (scalded mouth syndrome) and since my blood work tested positive on some autoimmune tests, I will be seeing a rheumatologist to discuss possible ties between the dry eye and dry mouth. This surgery has made a tremendous change in my life. It is only one person's journey, but it worked for me and I hope that anyone else who may need this procedure will have the same success.
    Last edited by Rebecca Petris; 10-Dec-2012, 16:06. Reason: Broke into paragraphs to make it easier to read

  • #2
    LindaLa, What a wonderful post! So good to hear about your success story. Thank you for such great detail around the procedure. So very happy to read of your success with PTK and it's so wonderful there've been no further abrasions since the surgery. And the elimination of grittiness and foreign object sensation must be a relief. Congratulations on your success!!! Thank you for posting this story.

    Do you know if your doctor used Mitomycin-C http://en.wikipedia.org/wiki/Mitomycin topically at the end of the surgery? I'm also a candidate for PTK and the surgeon plans to use this to prevent haze and to attempt to prevent recurrence of the corneal dystrophy which is a different variety than yours. I think the MM-C is used off label for this purpose and I had to sign a lengthy consent form. My first surgery was 10 years ago, and was done manually by blade, not laser, and with MM-C plus bandage contact lens for about a week post op. Initially my result was excellent and over ten years, I've had a recurrence of opacities, and the gritty foreign object sensation, dry eye and poor night vision. Again, mine is a different dx than the dot fingerprint dystrophy. The doctor says that because I've recurred, there's a better than 90% chance the opacities will come back so I'm exploring alternatives with scleral lenses.

    Are you wearing glasses or lenses? Is your vision better than pre-surgery? Did you have increased astigmatism from the PTK? How is your night time vision? I suffer from halos, starbursts, and sometimes double or triple images at night due to the light scatter from the lights on the opacities. The first surgery corrected this so I'm curious if PTK may have helped you if you had that problem. I'm sorry if these questions may be too intrusive so I understand if you may not want to expand. As you said, it's hard to find patient experience with PTK and I'm grateful for your post. How long has it been since your PTK? Did the doctor discuss Prokera or the amniotic membrane graft with you?

    Thank you for sharing your story, and continued good luck to you.

    Blinks

    Comment


    • #3
      Hi Blinks,

      No worries with the questions. I don't believe that my doctor used Mitomycin. I would think she would have mentioned it. She discussed what she would be doing at length right before the surgery and then told me what she was during during the procedure. I don not have corneal opacity. She did place a bandage lens in that I wore for 5 days before it was removed. The first part of the surgery was done by blade (removing the top layer of the cornea). The remainder of the procedure was done by laser. I know that this procedure does not always work the first time around and I have read that patients have had to have more than one procedure to correct the problem (map dot fingerprint dystrophy). My doctor says that my eye looks good now. I wear glasses. With the dry eye, I do not think I could tolerate contact lenses. My prescription changed after the surgery, but I can't really say how much because I did not have my vision checked for a couple of years because I was always experiencing blurry vision with all my eye issues. It did take a few months to get used to my new prescription. The significant change was due the my astigmatism.. I have always had bad night vision and I think it may actually be worse now. The halos seem to be getting a little better over time. I have a special coating on my glasses to reduce the glare, but it is still there. I still have dry eye. That has not changed. My eyes have been pretty dry over the last few weeks with the heat on at home and in the car. Drops really help. Before I would end up with an abrasion or an erosion. Now they just feel a little uncomfortable. I am holding off doing my left eye because that eye does not bother me at all. I never had PKR. I remember reading somewhere on this forum posted by Rebecca that is you were discussing PTK with your doctor and they mentioned PKR you should run in the opposite direction. Luckily my doctor never mentioned it, although I do know that she does the procedure. I hope I answered your questions. If you have any others, let me know.
      Linda

      Comment


      • #4
        LindaLa, Thanks for answering my questions. It's good to hear about your experience. I'll ask my doctor about options to improve the glare and halos with glasses. Glad your halos may be improving some. Good to know the PTK didn't worsen the night vision. I have seen two surgeons. One offers PTK with mitomycin-C. The other offers scraping by blade with mitomycin-C. This is the second round of surgeries for opacities. The doctor doesn't know if the night vision would improve due to the previous cataract surgery which could be contributing to the glare and multiple ghost images at night around lights. PKR wasn't discussed with me. Good that you aren't troubled with abrasions or erosions and I'm glad you had a good result. Thank you for your kindness in sharing your experience.

        Comment

        Working...
        X