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Sundeep Vaswani is a senior Laser and IOL optometrist at Optical Express in Harley Street, London. He carries out laser vision consultations, post-operative assessments, IOL consultations and complex IOL aftercare management.
Barrie Collins is a full-time senior IOL optometrist at Optical Express in Harley Street. He has over ten years of experience in refractive surgery covering the areas of laser vision correction and IOLs and has been a past vice president of the British Society for Refractive Surgery.
Mrs H E Allder
February 13 2012 (15:22)
Very informative.
nazrat iqbal
February 15 2012 (02:41)
Very informative.
melissa patel
February 17 2012 (13:49)
Excellent work.
Mr J C R Waugh
February 28 2012 (16:48)
I thought this article was very good and is an excellent overview of the flexibility and use of an OCT in practice. However, I think there was an error in figure 9 - the scan depicting advanced glaucoma looks like a poor quality scan, with poor alignment on the nerve head, rather than an image of thinning RNFL secondary to glaucoma (which may also co-exist).
Emily McCormick
March 7 2012 (08:55)
You are right. The following correction will appear in the March 9 edition of OT: In the CET feature on posterior segment OCT (OT, February 10), OT would like to clarify that the right panel of Figure 9 shows an artefact defect akin to advanced glaucoma. The authors and OT acknowledge that the alignment is not correct, as shown in the image, for this to be a true glaucoma defect; for illustration purposes the defect was induced by misalignment of the RNFL layer during the scan. OT apologises for any confusion caused.