Testimonials

"I will never forget the moment when I removed the eye bandage the morning following the surgery to my right eye. I started to focus, and within seconds could see that the trees were so green, the flowers so bright and vivid. 
The same joy was repeated a few weeks later following surgery to my left eye. Euphoric!!
I can now see clearly without glasses for the first time in over 30 years. I'm still smiling 3 months later when I look out of the window!"

JM, Nottingham
>>More Testimonials

Awards

Most Dedicated Consultant Award Logo Mr Alwitry wins Eye Surgeon of the Year Award 2017

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Mrs Leisa Blewitt,
PA to Mr Alwitry:

0115 7722058/ 0116 4422081

NHS Secretary:
01509 564336

Circle Private Patients:
0115 924 8446

Woodthorpe Private Hospital:
0115 993 2015

Spire Hospital Nottingham:
0115 9377801

Email:
info@mids-eyecare.co.uk

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Toric IOLs

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The cornea (the clear window at the front of the eye) would be completely spherical in an ideal world however the great majority of people have some degree of astigmatism where the cornea is more rugby ball shaped. If you imagine a magnifying glass which is rugby ball shaped you will appreciate that it would be hard to focus the light properly and get a clear image. This astigmatism of the cornea causes blur and is corrected by spectacles. This astigmatism has an effect on vision on top of any long or short sightedness you may have.

When we undertake ordinary cataract surgery we work out what power of lens to put into the eye to try and take away any long or short sightedness but if you are left with astigmatism that will mean that your unaided vision (vision without spectacles on) can still be sub-optimal.

Because astigmatism involves the cornea being more curved in one axis than the other (rugby ball shape), incisions can be used in the more curved axis to reduce the astigmatism so the cornea has a rounder shape (football). This can be unpredictable and the results variable. A more elegant solution is to implant a lens that takes away the astigmatism from inside the eye.

Toric IOLs designed to correct astigmatism of varying degrees and are placed after routine cataract surgery. They are ordered in especially after numerous scans and calculations.

Risks include poor vision due to the lens rotating out of position, with the possibility of further surgery to reposition or replace the IOL.

Read our 3 case studies:

1) Toric IOL in one eye versus Monofocal Lens in the other

2) Bilateral Trifocal Toric lens implantation

3) Toric Trifocal Intraocular Lens