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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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Category: dense cataract

2987: MSICS: split the nucleus prior to removal

2987: MSICS: split the nucleus prior to removal In manual small incision cataract surgery, splitting the lens nucleus in half … More

dense cataract, MSICS

2949 opaque cornea with a surprise inside

2949: Opaque cornea with a surprise inside Operating on an eye with an opaque cornea is challenging enough, but sometimes … More

cornea transplant, dropped nucleus, kerato-prosthesis, pars plana

2937: peeling a posterior capsule plaque

Peeling a posterior capsule plaque is a high-stakes maneuver that requires a delicate touch and steady nerves. These plaques are … More

fibrotic capsule, posterior plaque

2928: flip nucleus to break fibrous plate

Managing a dense brunescent cataract requires a strategic shift in orientation when traditional chopping fails to penetrate the leathery posterior … More

brunescent, dense cataract

2895: sculpting grooves in a dense nucleus

The Escaf Punta Hibrida phaco tip is specifically designed to handle the challenges of ultra-dense, rock-hard nuclei. Its unique hybrid … More

brunescent, dense cataract, divide-and-conquer

2892: The dense “Coca-Cola” Cataract

The Challenge of the Dense, Brunescent “Coca-Cola” Cataract When a cataract is described as a “Coca-Cola” type, it often refers … More

brunescent, dense cataract

2837: vertical chop in dense white cataracts

In dense white cataracts, the vertical chop technique is highly effective because it utilizes shearing forces rather than the compressive … More

dense white cataract, vertical phaco chop

2832: capsular bag full of rocks!

This case features a dense white cataract where intra-lenticular stone formation happens resulting in small, dense rocks in side the … More

dense cataract, dense white cataract

2759: brunescent cataract cross chop

The cross-chop pre-chop technique is particularly advantageous when managing a dense brunescent cataract, where conventional divide-and-conquer or single-plane chopping may … More

brunescent, dense cataract, phaco chop, pre-chop

2654: dense white cataract with a surprise

Approaching cataract surgery in a dense white cataract with a fibrotic anterior capsule presents significant challenges that require careful planning … More

complete cataract case, fibrotic capsule, white cataract

2615: dense white cataract with femto laser

Our guest surgeon uses a femtosecond laser to help with cataract surgery on a dense white cataract. The question is … More

dense white cataract, femto laser, femtosecond laser, white cataract

2545: dense cataract MSICS with a surprise

Our guest surgeon does a great job with this very difficult cataract surgery. This very elderly patient has a very … More

dense cataract, MSICS

2509: Morgagnian cataract technique

A Morgagnian cataract is a type of hypermature cataract where the lens cortex has fully liquefied, causing the dense nucleus … More

brunescent, dense cataract, morgagnian cataract

2481: dense cataract horizontal chop

Our guest surgeon does a great job with this dense whitish cataract using the horizontal chop technique. These cases can … More

dense white cataract, horizontal chop

2293: Case 350 with a dense cataract

A dense cataract is more challenging because of the difficulty in breaking it into smaller pieces (nucleo-fractis) and the increased … More

brunescent, dense cataract

2202: brunescent cataract phaco

Our guest surgeon does a great job of phaco with this truly dense, brunescent cataract. This video includes the pre-op … More

brunescent, dense cataract

2094: dense white cataract phaco chop

In yesterday’s video (video 2093) we featured the MSICS procedure for a dense white cataract. And today we feature a … More

dense white cataract, phaco chop

2093: MSICS for a dense white cataract

In the USA, most residency programs do not teach MSICS. Perhaps you may get a little experience with older style … More

dense white cataract, MSICS

2058: cracking the leathery posterior plate

With a dense, brunescent cataract the posterior aspect of the nucleus becomes tough and leathery. Traditional chopping methods usually are … More

brunescent, dense cataract, phaco chop

2055: uveitic cataract and pupil membrane

This patient has a long-standing history of prior uveitis which has caused a fibrotic membrane to develop over the pupil. … More

pupillary membrane, uveitis

1968: dense cataract phaco without ultrasound

Looking at the photo above, it would seem incredulous that it could be removed with a phaco probe with zero … More

phaco chop

1879: small pupil, synechiae, dense cataract

These types of cases where there is a small pupil due to posterior synechiae can be challenging. We must first … More

small pupil cataract surgery, synechiae

1858: MSICS dense brunescent cataract

With a dense brunescent cataract, the beauty of MSICS is that no ultrasonic energy is needed to break apart the … More

brunescent, dense cataract, MSICS

1850: ASCRS 2023 Course Case 9

On Sunday, May 7, 2023 we had our Best of CataractCoach.com course at the ASCRS meeting in San Diego. It … More

floppy iris, ifis, iris prolapse, small pupil cataract surgery

1845: ASCRS 2023 Course Case 5

On Sunday, May 7, 2023 we had our Best of CataractCoach.com course at the ASCRS meeting in San Diego. It … More

ASCRS, dense cataract

1835: efficient phaco chop dense nucleus

This patient has a dense cataract — the kind where the posterior plate of the nucleus is tough and fibrous … More

dense cataract

1833: Curriculum lesson 23: dense cataracts

The next lesson in our 25 part curriculum series is focused on dealing with dense cataracts. You can see the … More

curriculum, dense cataract

1822: lens snare/loop splits the bag!

The idea of a lens snare or loop to mechanically split the nucleus is decades old and we previously discussed … More

dense cataract, dropped nucleus

1801: continual injection of viscoelastic

We use viscoelastic (also called OVD = ophthalmic visco-surgical device) during cataract surgery to protect the delicate intra-ocular structures, in … More

brunescent, dense cataract, viscoelastic

1768: brunescent dense rock cataract

This is a tough case and when you see the microscope lights turned up but still no red reflex, you … More

brunescent, dense cataract

1732: this white cataract is quite dense

We have previously explained that not all white cataracts are the same and that there is an entire spectrum of … More

dense white cataract

1686: dense cataract iris & zonular loss

This case is beyond 10 out of 10 in difficulty and our guest surgeon, Dr Steve Safran, is a true … More

iris damage, sutured IOL, weak zonular support

1656: a really tough case for a resident

For any cataract surgeon this is a tough case: 94 year old patient (nonagenarian), short axial length, shallow anterior chamber, … More

resident cataract surgery, shallow AC

1645: phacolytic glaucoma & synechiae

Our guest surgeon does a great job with a very difficult cataract surgery. The patient has phacolytic glaucoma where the … More

challenging cataract, glaucoma, synechiae

1611: dense cataract with foot pedal video

Surgeons who want to learn phaco chop sometimes have a challenge with the foot pedal control. When should energy be … More

dense cataract, foot pedal

1580: phaco surgeon does great MSICS

Our guest surgeon is a very experienced cataract surgeon and an expert at phaco, but he has decided to perform … More

dense white cataract, MSICS

1571: dense brunescent whitish cataract

I recently did LASIK surgery for a young patient, in his early 20s, who surprised me when he said that … More

brunescent, dense white cataract

1557: small pupil and dense cataract

This is a fun video where I give the commentary while watching it for the first time. The case is … More

small pupil cataract surgery

1528: open globe, failed graft, & cataract

This video is a series of three separate surgeries on the same patient, by the same surgeon, Dr Jimmy Hu … More

corneal transplant, ruptured globe, traumatic cataract

1516: ultra dense black cataract

Our guest surgeon is an amazing surgeon, Dr Neto Rosatelli from Brazil. He presents a very, very dense cataract in … More

brunescent, dense cataract

1515: expert management of DWC

DWC stands for dense white cataract and in this case, that is exactly what we have. In addition, the anterior … More

dense white cataract

1514: “the toughest case of my life”

“The toughest case of my life” is quite a statement when it is said by a highly experienced, expert level … More

coloboma, dense cataract, nanophthalmos

1487: dense central endo-nucleus

In this case, there was a dense central endo-nucleus that seemed somewhat resistant to chopping. When I chopped the nucleus, … More

cataract surgery, endo-nucleus

1476: ASCRS case 7: dense cataract tricks

Another great case from the 2022 ASCRS CataractCoach instructional course, this time focusing on dense cataracts. There are some good … More

brunescent, dense cataract, MSICS

1453: Quiz: What is your next step?

This is a tough case where the nucleus is very dense and difficult to chop, but the bigger challenge is … More

brunescent, capsular tension ring, dense cataract, weak zonular support

1445: rubbery brunescent cataract

There is a pleasure in helping patients with a dense brunescent cataract: we enjoy the surgical challenge and the patient … More

brunescent, cataract surgery, dense cataract

1442: this nucleus is denser than it looks

This is a complete cataract case, shown start to finish, of a patient seen in my private clinic. At the … More

cataract surgery, phaco chop

1441: converting from phaco to MSICS

Our guest surgeon is Jack Shao MD who is a faculty member at the Cole Eye Institute at the Cleveland … More

brunescent, MSICS

1382: hyper mature cataract MSICS

In an eye with a truly dense, hyper-mature cataract, MSICS (manual small incision cataract surgery) can be a better option … More

dense cataract, MSICS

1301: dense cataract divide and conquer

The divide and conquer technique is a tried and true method for nucleo-fractis. It works well in a variety of … More

dense cataract, divide-and-conquer

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