Pinhole Vision (with FLASH animation)

General forum for the UK Keratoconus and self-help group members.

Click on the forum name, General Discussion Forum, above.

Moderators: Anne Klepacz, John Smith, Sweet

Post Reply
User avatar
K Man
Contributor
Contributor
Posts: 25
Joined: Tue 02 Nov 2004 3:30 pm

Pinhole Vision (with FLASH animation)

Postby K Man » Wed 08 Mar 2006 10:47 am

Hi, I am interested in hearing from anyone experiencing difficulties obtaining clear pinhole vision. Please click the following flash movie link for a better understanding.

http://www.smartgroup.com/vault/NewGroup/Public/index.html (will open up in a new page, give it time to load)

I have reposted (thanks to Andrew MacLean)

If this is familliar to you please consider the following

Did this type of vision occur after a significant event such as
Hydrops
Cornea Graft (state PK, DLK)
Cataract
OR/AND any other

Has this type of vision improved or worsend over time (state duration in months)

What explanation have you been given by your consultant

Has any treatment / surgery been administered

State any other information you feel is significant

Would appreciate any help however small

Thanks K
Last edited by K Man on Mon 01 May 2006 5:18 pm, edited 4 times in total.
Top
User avatar
Andrew MacLean
Moderator
Moderator
Posts: 7703
Joined: Thu 15 Jan 2004 8:01 pm
Keratoconus: Yes, I have KC
Vision: Other
Location: Scotland

Postby Andrew MacLean » Wed 08 Mar 2006 10:55 am

K Man

Good to see you again. I tried to follow your link but I ust got a blank page. could it be that my browser is failing to see something that is there?

Andrew
Andrew MacLean
Top
User avatar
K Man
Contributor
Contributor
Posts: 25
Joined: Tue 02 Nov 2004 3:30 pm

Postby K Man » Wed 08 Mar 2006 11:00 am

You need flash installed, May take a while to load (if using dial up), might be the flash player version, just doing a quick fix!
Last edited by K Man on Wed 08 Mar 2006 11:26 am, edited 1 time in total.
Top
User avatar
jayuk
Ambassador
Ambassador
Posts: 2148
Joined: Sun 21 Mar 2004 1:50 pm
Location: London / Manchester / Cheshire

Postby jayuk » Wed 08 Mar 2006 11:10 am

K Man

Is this some sort of formal research or part of a study? As it seems you have spent some time , thought and effort to produce it!

Like the animation !!

J
KC is about facing the challenges it creates rather than accepting the problems it generates -
(C) Copyright 2005 KP
Top
User avatar
K Man
Contributor
Contributor
Posts: 25
Joined: Tue 02 Nov 2004 3:30 pm

Postby K Man » Wed 08 Mar 2006 11:21 am

This is somthing I experience, as yet I have not heard a opto profesional that has seen this before.
Last edited by K Man on Wed 08 Mar 2006 11:10 pm, edited 1 time in total.
Top
User avatar
jayuk
Ambassador
Ambassador
Posts: 2148
Joined: Sun 21 Mar 2004 1:50 pm
Location: London / Manchester / Cheshire

Postby jayuk » Wed 08 Mar 2006 11:29 am

K Man

I see

Well here is my experience with Pin Holes

Pre Graft

Pre Hydrops
Could achieve around 6/18 with Pin Hole when my KC was at Advanced Stage, however this was not consistent and was largely affected by how long my eyes were left "lens free"

Post Hydrops, I could not get adequate vision with Pinhole. The whole image would be distorted as if looking through a thin layer of Vaseline.

Post Graft

Within the first 6 weeks I could get around 6/24 with PinHole and as more sutures were removed, and thus cornea surface altered, my pin hole vision increased to 6/9 / 6/12

Hope that helps

J
KC is about facing the challenges it creates rather than accepting the problems it generates -

(C) Copyright 2005 KP
Top
User avatar
K Man
Contributor
Contributor
Posts: 25
Joined: Tue 02 Nov 2004 3:30 pm

Postby K Man » Mon 20 Mar 2006 2:35 pm

Thanks for your response J, nothing obscuring vision as my illustration?
Top
Post Reply

Return to “General Discussion Forum”

Who is online

Users browsing this forum: No registered users and 58 guests