Hi There,
Have same - problem, I am 31 y old and just have been diagnosed in the
left eye, Right seems to better - but there was also some nerve damage
observed.
I did the thorough checkup of my eyes because I am now 7 yrs diabetic
and I knew that I can have several different types of eye
complications. Unfortunately .... HRT scan showed that left eye as
"borderline" and right as ok. But later another test (GDX) showed that
both eyes have some nerve damage. I have plenty of different results
with me but so far do not understand what they mean. Doctor did not
have time to really brief me what they find out or what each measure
really means or what my perspectives are. I just know that this is
relatively early stage (I don't have yet any vision problems).
Unfortunately my case seems to be more problematic becuase IOP are
within normal range (i did 2 day tests, 5 times a day and both eyes
were around 15 all the time). Anyway doctor decided that since it is
now recomended to lower IOP even if they are in the "normal" limit -
so I am now on Xalatan. After next 10 days I will have another IOP
tests to see if it works.
Anyway my questions are:
1. I am 31 and I intend to live long :) - can I go for say next 40 yrs
without getting really big vision problems due to glaucoma? I know
knowbody can really predict - but I am interested if say my chances
are 10% or 50% or 80%?
2. What are most important of the factors that I had measured (apart
from IOP)? Cup/disk ratio, Disk area, cup area? NFI, TSNIT????? hell I
don't have idea what they mean - and I am type that really wants to
know what the hell is happening.
3. How important is to keep same hour of Xalatan drops? I live active
life so sometimes I take it at 8pm, other day I take it at 11pm - does
it make a difference?
Thanks for all info / advice
Jarek
Rick Cohn, M.D. - 22 Mar 2004 04:30 GMT
> Anyway my questions are:
> 1. I am 31 and I intend to live long :) - can I go for say next 40 yrs
[quoted text clipped - 9 lines]
> life so sometimes I take it at 8pm, other day I take it at 11pm - does
> it make a difference?
> Dear Jarek,
Most of us concentrate on the C/D ratio, but really, it is
the appearance of your nerve, especially the health of the rim that
matters...that is not labeled numerically but rather descriptively by
most docs. I can't give you exact percentages of your risk of losing
vision over a lifetime, but I can tell you that studies have shown
that lowering IOP in low tension glaucoma does help to slow
progressive visual field loss. The most important thing is to look
for progressive changes on the HRT and GDX as well as on visual
fields. Relax...it sounds like you are doing all of the right things.
You may want to seek out an ophthalmologist who has more time to
answer your questions. There are some of us out there.
Don't worry about the specific time you use your Xalatan. I
tell patients to put it in right before going to bed, but if you're
off by an hour or two, don't worry. At least you're using it. Take
care,
Rick Cohn, MD
Glaucoma Specialist
Winter Park, FL
Jarek - 22 Mar 2004 15:44 GMT
Hi,
Thanks for info and encouragement. For the last 10 days I ve had lots
of questions popping to my head - especially as I wrote that I feel I
did not get sufficient info from my doc yet. Some of the questions /
worries are below, so would welcome all input but I will try to get
this info from him - have another appointement in 10 days time.
I have tried to look and some stats on the web and get info on the
level of progression of glaucoma yearly. All info I found was that
according to Mayo Clinic research people treated for glaucoma in the
very early stage have 14% chances of getting one eye blind within
20yrs. (If glaucoma is detected late then this probablility is 54%) In
some other study I've found that on avarage vision loss is around 2-3%
yearly (study was about some other glaucoma stuff and stated that this
info is not yet confirmed by thorough research). That does not look
too encouraging (means that 10yrs usually brings significant changes).
Hmm, well my attitude is that I will try to do all possible to stop
progression and try not to worry about things I cannot control. In my
case (diabetes) i will try to control it even better because I suspect
this could be major factor of nerve damage (will not forget eye drops
though of course).
Are there any lifetime changes advised for glaucoma? Things I should /
should not do/eat/drink? Drugs (medicins) you cannot take. Unproven
but harmless herbal remdies etc?
Thanks again
Jarek
> Most of us concentrate on the C/D ratio, but really, it is
> the appearance of your nerve, especially the health of the rim that
[quoted text clipped - 14 lines]
> Glaucoma Specialist
> Winter Park, FL
No Spam - 22 Mar 2004 14:34 GMT
> Hi There,
> Have same - problem, I am 31 y old and just have been diagnosed in the
[quoted text clipped - 34 lines]
> Thanks for all info / advice
> Jarek
Dr Cohn has given you excellent advice. You are wise to take the precautions
to screen for complications early. In case you are not already aware, there
are tons of useful information relevant to your case in the world wide web.
Just use one of the search engines such as google, type in keys words such
as low tension glaucoma, HRT, GDX, ete etc, and you will be delighted with
the results.
Good luck.
Sun Chong Hong, a fellow glaucoma patient.