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Cataract Coach™

Cataract Coach™

Professor Uday Devgan MD, renowned Los Angeles cataract surgeon, teaches the Best Techniques for Cataract, Glaucoma, Cornea & Refractive Surgery. All Content © 2018-2026 Uday Devgan Cataract Coach™

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Tag: iol calculations

2891: why temporary hyperopia happens in RK

Temporary post-op hyperopia after cataract surgery in Radial Keratotomy eyes Performing cataract surgery on a patient with a history of … More

iol calculations, radial keratotomy, refractive planning

2573: How to adjust IOL calcs for 2nd eye

This is a question that I am commonly asked: the patient had a refractive surprise with the cataract surgery of … More

IOL calc case study, iol calculations

2486: first patented AI for IOL calcs

Today the idea of using AI to help with complex problems seems obvious, but this was not the case 10 … More

iol calculations

2389: the secrets to IOL calcs in prior RK

In my practice, every day that I am operating I usually have a few patients with prior radial keratotomy (RK) … More

complete cataract case, iol calculations, radial keratotomy

1647: do you trust intra-op aberrometry?

The idea behind intra-operative aberrometry is great: measure the eye in the aphakic state and then you can determine the … More

iol calculations

1627: follow up from myopia IOL calcs

I trust that you are enjoying our IOL Calc Case Study videos where we go into the details of interesting … More

astigmatism, high myopia, iol calculations

1574: IOL calc case study 4: prior RK

My practice has a large volume of cataract surgery patients who have had prior radial keratotomy (RK). I often have … More

IOL calc case study, iol calculations, radial keratotomy

1500: high hyperopia cataract surgery

This is a very small eye with an axial length of 20.4 mm and an anterior chamber depth of just … More

hyperopia, iol calculations

1499: High Myopia Cataract Surgery

This is a very large eye with an axial length of 31 mm and an anterior chamber depth of 4 … More

high myopia, iol calculations

1178: AC IOL orientation & calculations

Anterior chamber IOLs (AC IOLs) are not often used, but there will be a time where just about every cataract … More

ACIOL, iol calculations

1146: the future of IOL calculations

This video features the keynote lecture that John Ladas, MD, PhD gave at the UCLA Jules Stein Eye Institute annual … More

iol calculations

1056: Let’s talk about my OR cases

Recently, on my usual Beverly Hills cataract surgery day, I had a line-up of a bunch of interesting cases and … More

iol calculations, refractive planning

1007: IOL calculations with retinal disease

Today we present a quick review of IOL selection and calculations when performing cataract surgery on patients with retinal disease. … More

iol calculations, retina

Future of IOL calculations: AI

In just 5 minutes this video will show you the future of IOL calculations. Imagine if you met someone who … More

iol calculations

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