Hi
I am under confusion and stress after my last visit to the Glaucoma Specialist So need advise from experienced members like you.
Here is my Case history:
I am diagnosed with Advance Glaucoma (open angle) in both of my eyes. My right eye has also lost some of the central vision as shown in the visual field test. I also experience some vision loss at one corner of my right eye. I was unaware of this until this June when this diagnosis was done.
I am on the drops since start of the June-07. When it was diagnosed in June my IOP was 24 and 26. Doctors have tried different combinations with following results ( Results are only one time measurements during doctors visit) I have only visited specialist in this important area each time.
Date Right Left Treatment started after these readings
6/12/07 24 26 Timolol and Xelatan started
7/7/07 17 17 Timolol continue and Lumigan replaced Xelatan
8/16/07 18 22 Xelatan and Cosopt (replace Lumigan and Timolol)
10/18/07 19 20 Alphagan added ( to Xelatan and Cosopt ) ( last visit)
I visited Glaucoma specialist last week. He mainly did dilated eye exam and relied on previous visual filed test that was done in India. He did measure cornea thickness but did not do any other test. After his exam he told me following things
(1) I have very advanced glaucoma in both my eyes. Right eye has more advanced
(2) He added Alphagan ( 3 times a day) in addition to current eye drops, but he was very quick to say that it will most probably will not affect much in terms of IOP reduction. He told me my target IOP should be around 12 in both eyes.
(3) He asked me to schedule incisional TRABECULECTOMY some time after a month or so.
(4) When I asked for details on my cornea thickness as well as cup sizes, he was telling that it was bad But was not ready to discuss further. He was not ready to discuss much or give more information about his observations. I also found him very quick to arrive at his conclusions.
In short he suggested me to go for TRABECULECTOMY , he told me that I was not good candidate for Laser. Why I don’t know.
My Age is only 41 year and I understand Trablculectomy is a last resort to reduce IOP or control glaucoma.
My questions are
(1) Since my drops are started just few month back should I give drops chance to work and wait before going for Any type of surgery.
(2) In my case Xalatan and Timolol combination was found to lower IOP to 17 in only one month of taking it. I think that it was mistake to change to Lumigan. I asked last two doctors to Change my drops back to Xalatan and Timolol but they were not even ready to listen that idea and they immediately dismissed that. Based on my eye experiences I personally feel that it was best combination as far as feeling in my eyes are concerned and also IOP reading are concerned. I don’t understand why they are not ready to try that one more time and see its results?
(3) None of the doctor I visited except the last Glaucoma Specialist ( all other were Ophthalmologist experienced in Glaucoma area) suggested to go for immediate surgery. Should I seek second Opinion or go for surgery immediately?
(4) If I absolutely has to go for surgery which may be best alternative to Trablculectomy. ? if Laser is not good for me are there any good options left for me before going for Trablculectomy?
(5) If I go for Trablculectomy.,.should I go for only one eye which is currently badly affected ( right) and see result before having Trablculectomy in other eye which has very good vision right now? What is normal success rate in Trablculectomy? Are there any chance to save vision if Trablculectomy is not successful and go wrong?
I know these are lot questions but I think apart from expert’s opinion from Ophthalmologist and Glaucoma specialist I also want to know your suggestions which comes from very personnel experiences of the similar situation with self or from family members.
Please take your time to reply it but make your reply detailed one so that it can help me a lot.