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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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2738: Quiz: What is this catastrophic failure?

Look carefully at this picture and in particular that line at the tip of the yellow arrow. What is going…

cataract quiz, descemet detachment

2737: triangle technique for iris cerclage

An iris cerclage (purse-string) suture is a valuable pupilloplasty technique used to manage chronic mydriasis when sphincter function is lost…

pupilloplasty

2736: Podcast 136: Dr Alison Chiu

Our podcast guest is the amazing Dr Alison Chiu who practices at Pure Sight Eye Surgeons in Sydney, Australia. She…

podcast

2735: resident tracks own surgical progress

This is a very interesting video where a resident tracks surgical progress from case 1 to case 100 with regards…

beginner surgeon, resident cataract surgery

2734: zonular loss and vitreous prolapse

This is a very tough case of a traumatic cataract with zonular loss and vitreous prolapse into the anterior chamber.…

traumatic cataract, weak zonular support

2733: late Descemet membrane detachment

Late Descemet membrane detachment (DMD) after cataract surgery in eyes with prior Descemet Membrane Endothelial Keratoplasty (DMEK) is an uncommon…

descemet detachment, DMek

2732: cyclo cryo ablation to control IOP

Our guest surgeon and noted glaucoma expert, Professor Ramesh Ayyala, demonstrates the technique of cyclo cryo ablation to help control…

glaucoma

2731: Piggyback IOL over LAL in RK eye

Patients with prior radial keratotomy have specific challenges when it comes to cataract surgery such as performing accurate IOL power…

piggyback IOL

2730: left behind cortex will swell up!

It’s tempting when you’re a beginning surgeon to just leave some residual cortex in the capsular bag but then the…

cortex, hidden cortex

2729: Podcast 135: Dr John Ferris

What are the most effective ways to teach surgery to the next generation of ophthalmologists? In this podcast, renowned teacher…

podcast

2728: Malyugin rings can be traumatic

The Malyugin ring is an effective tool for pupil expansion during cataract surgery, but its use can sometimes lead to…

2727: Morgagnian MSICS with a surprise

Manual Shelved-Incision Cataract Surgery (MSICS) is an excellent technique for managing Morgagnian cataracts due to its ability to handle liquefied…

morgagnian cataract, MSICS

2726: Quiz: what is happening to the rhexis?

Time for another CataractQuiz™ — look carefully at this photo and ask yourself what is happening to the capsulorhexis? Why…

capsulorhexis, cataract quiz

2725: how to perform an evisceration

This video is tough to watch for an anterior segment surgeon. There are rare cases where we need to perform…

evisceration

2724: safely manage a shallow capsular bag

Managing a shallow capsular bag during cataract surgery requires delicate technique and strategic planning to avoid complications such as zonular…

complete cataract case

2723: light pipe illumination to clean the bag

In cataract surgery, optimal visualization of the posterior capsule is crucial for safe and effective polishing. The light pipe, traditionally…

capsule polishing, cortex

2722: Podcast 134: Gustavo Hüning MD

Our guest today, Dr Gustavo Hüning, is an outstanding surgeon who does cataract surgery, retina surgery, and also surgical repair…

2721: resident case with prior lens puncture

The key to this case is making your capsulorhexis the normal size in 3 quadrants but then enlarging it to…

enlarge capsulorhexis, traumatic cataract

2720: How to deal with this small pupil?

Iris hooks are a reliable method for mechanically expanding a small pupil during cataract surgery, especially when pharmacologic dilation is…

iris hooks, small pupil cataract surgery

2719: traumatic cataract with zonular loss

This is a very tough case because of the prior trauma which has resulted in severe zonular loss and a…

CTR, traumatic cataract, weak zonular support

2718: Eye surgery simulator improves skills

Have you ever wanted to learn and practice surgical techniques prior to performing surgery on patients? The best solution is…

cataract surgery, learning curve

2717: Should you keep or remove this phakic IOL?

Our guest surgeon is very talented surgically and manages to perform a beautiful cataract surgery in a patient while operating…

phakic IOL, verisyse

2716: IOL scaffold technique in PC rupture

The IOL scaffold technique is an effective intraoperative strategy in managing posterior capsule rupture during cataract surgery. When the posterior…

anterior vitrectomy, posterior capsule rupture

2715: Podcast 133: Tina Khanam MD

Understanding imposter syndrome and unconscious bias are topics that are passionate to Dr Tina Khanam and in this podcast we…

podcast

2714: great skill after 4500 cataract cases

Our guest surgeon has been working hard and in the first few years after training has already performed 4500 cataract…

white cataract

2713: trabeculectomy with releasable sutures

On a recent CataractCoach Podcast (the top podcast in all of ophthalmology), I was surprised when an ophthalmologist from outside…

glaucoma, trabeculectomy

2712: Quiz: What are these capsule wrinkles?

This is truly a challenging quiz and very few surgeons can look at this picture and correctly determine what will…

cataract quiz, complications

2711: tPA for supra-choroidal hemorrhage

Suprachoroidal hemorrhage, often a devastating complication of intra-ocular surgery or trauma, can result in rapid vision loss and globe deformation…

glaucoma, suprachoroidal hemorrhage

2710: Flip & Chop with a white cataract

Every time I post a flip and chop video, I get many emails asking if this technique is also applicable…

complete cataract case, flip and chop

2709: YAG laser in milky white cataracts

In cases of intumescent white cataracts, particularly those with high intra-lenticular pressure, using a Nd:YAG laser to perform an anterior…

argentinian flag, intumescent, white cataracts, YAG laser

2708: Podcast 132: Guillermo Amescua MD

Professor Guillermo Amescua MD is an expert in complex anterior segment surgery including cataract, cornea, and ocular surface. We have…

podcast

2707: resident case 60 is pretty good

Evaluating a cataract surgery performed by a beginner with approximately 60 cases of experience using the divide and conquer technique…

beginner surgeon, divide-and-conquer, resident cataract surgery

2706: get rid of that loose, old bag!

In cataract surgery with severe global zonulopathy and marked phacodonesis, complete removal of the capsular bag may be necessary to…

loose zonular support, yamane

2705: here is how to fix the capsulorhexis

What should you do if you make a capsulorhexis and it ends up too small and not centered? You enlarge…

capsulorhexis

2704: cataract after ruptured globe repair

Performing cataract surgery in an eye with a recent corneal laceration and a lacerated anterior lens capsule requires careful surgical…

corneal laceration, traumatic cataract, white cataract

2703: lens milk leaks into vitreous cavity

In intumescent white or Morgagnian cataracts, the liquefied lens cortex, often referred to as milky lens fluid, can sometimes migrate…

intumescent, morgagnian cataract, white cataracts

2702: sudden patient movement in surgery

Sudden patient head movement during cataract surgery poses a significant risk to intraocular structures and can lead to serious complications…

cataract surgery

2701: Podcast 131: Claudio Trindade MD

Dr Claudio Trindade is a surgeon, inventor, and pioneer from Belo Horizonte, Brazil who is the youngest ophthalmologist to ever…

podcast

2700: Aussie resident does a white cataract

Learning to perform cataract surgery on white cataracts during residency is a valuable yet challenging experience that builds surgical confidence…

resident cataract surgery, white cataract

2699: it is fine if the first chop fails…

Persistence is key when performing phaco chop, especially if the initial chop does not fully propagate through the nucleus. A…

horizontal chop, phaco chop, vertical phaco chop

2698: Yamane SFIOL without using forceps

Performing the Yamane intrascleral haptic fixation (ISHF) technique without intraocular forceps is possible using externalization methods and careful instrument handling.…

IOL fixation, yamane

2697: press and roll technique for DMEK

Our guest surgeon presents a technique of using an air bubble, which is rolled around the anterior chamber while the…

corneal dystrophy, DMek

2696: Why I offer all lens implant options

It is essential to offer patients the full range of intraocular lens implant options to provide truly individualized and optimal…

complete cataract case, IOL

2695: re-thinking intumescent white cataracts

On yesterday’s CataractCoach Podcast (the top podcast in all of ophthalmology!) we discussed applying engineering principles to challenging cataract surgery…

argentinian flag, intumescent, white cataract

2694: Podcast 130: Pannet Pangputhipong MD

Dr. Pannet Pangputhipong, a pioneer of phacoemulsification in Thailand, is renowned for his innovative cataract techniques and exceptional teaching. He…

podcast

2693: this means you need more anesthesia

During cataract surgery under topical anesthesia, if the patient becomes uncooperative and exhibits a strong Bell’s reflex, intraoperative management must…

anesthesia, beginner surgeon, resident cataract surgery

2692: Quiz: Why is the epi-nucleus stuck?

Time for another CataractQuiz™: Look carefully at the title picture and ask yourself why the epi-nucleus stuck despite good vacuum…

cataract quiz, weak zonular support

2691: This just happened. Now what?

Our anonymous surgeon notices a very clear red reflex in this quadrant during cataract surgery. What is happening in this…

posterior capsule rupture, weak zonular support

2690: gonio-synechiolysis for angle closure

Gonio-synechiolysis using the irrigation/aspiration probe is a useful adjunct during cataract surgery in eyes with acute angle closure glaucoma and…

angle closure, glaucoma, gonio, synechiae

2689: flip & chop with more nuclear density

Last week we featured a video of me performing flip and chop on a cataract of modest nuclear density, so…

complete cataract case, flip and chop

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