Skip to content
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™

  • Home
  • Search this site
  • Complete List of Videos and Articles
  • Copyright / Legal Agreement
  • About Dr. Devgan
  • Contact Dr. Devgan
  • Curriculum, Podcast, Book & Series
  • Doctors: Submit your video here
  • join our free email list

Category: unusual cases

3028: dense asteroid hyalosis

3028: dense asteroid hyalosis Encountering extremely dense asteroid hyalosis during cataract surgery raises an important clinical question: should we perform … More

asteroid, unusual case

3020: early surgery for anterior lenticonus

3020: early surgery for anterior lenticonus Anterior lenticonus, a classic manifestation often associated with Alport syndrome, presents distinct surgical challenges … More

unusual case

3018: bilateral anterior segment dysgenesis

3018: bilateral anterior segment dysgenesis Navigating cataract surgery in the setting of bilateral anterior segment dysgenesis presents a true 10/10 … More

unusual case

3011: An unusual case of iridoschisis

3011: An unusual case of iridoschisis Iridoschisis is a rare anterior segment pathology characterized by the separation of the anterior … More

iris damage, unusual case

3007: Artificial iris with strategic cut-outs

3007: Artificial iris with strategic cut-outs Managing a patient with aniridia requires a highly customized approach to anterior segment reconstruction, … More

aniridia

2991: cataract surgery in keratoglobus (Ehlers Danlos Syndrome)

2991: cataract surgery in keratoglobus (Ehlers Danlos Syndrome) In this extraordinary case, our guest surgeon tackles cataract surgery in a … More

megalocornea, unusual case

2964: fixing a closed pupil from uveitis

2964: fixing a closed pupil from uveitis This case presents a severe case of pupillary occlusion (seclusio and occlusio pupillae) … More

small pupil cataract surgery, uveitis

2958: pseudophakic pupillary membrane

2958: pseudophakic pupillary membrane How would you resolve this tough case of a dense, fibrotic pupillary membrane in a pseudophakic … More

pupillary membrane, unusual case

2955: micro-spherophakia cataract case

2955: micro-spherophakia cataract case What are your surgical strategies when managing a cataract in an eye with microspherophakia? In this … More

microspherophakia, unusual case

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

2941: succeeding with challenging K-Pro cases

The Boston K-Pro provides a revolutionary solution for patients suffering from repeated corneal graft failures or severe ocular surface disease. … More

cornea transplant

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

2936: uveitic cataract with collapsed AC

Performing cataract surgery in a uveitic eye with a collapsed anterior chamber is one of the most demanding scenarios in … More

shallow AC, uveitis

2934: ectopia lentis et pupillae

Ectopia Lentis et Pupillae is a rare, autosomal recessive condition primarily linked to mutations in the ADAMTSL4 gene located on … More

pupilloplasty, sutured IOL, weak zonular support

2921: aspirate and the cataract disappears

Performing surgery on a 21 year old with a mature white cataract requires a different mindset than your typical elderly … More

intumescent, white cataract

2919: Quiz: What is going on with this eye?

When you encounter a Morgagnian cataract, the cortex has completely liquefied, allowing the dense nucleus to sink to the bottom … More

cataract quiz, morgagnian cataract

2905: dissecting a lens fibrotic membrane

When dealing with a white cataract, a central fibrotic plaque can make a standard capsulorhexis nearly impossible. After staining the … More

capsulorhexis, fibrotic capsule, white cataract

2900: missing CTR in nanophthalmic eye

Operating on a nanophthalmic eye with a 14 mm axial length is one of the most challenging scenarios in ophthalmic … More

CTR, nanophthalmos, weak zonular support

2881: Parkinson’s disease & cataract surgery

Managing a cataract patient with Parkinson’s disease and active tremors requires a strategic approach to physical and ocular stability. Rather … More

tremor

2872: KPro retro-prosthetic membrane

A retro-prosthetic membrane is a common complication following Boston Keratoprosthesis (KPro) implantation, where a fibrous tissue layer forms behind the … More

kerato-prosthesis, microscope

2871: cataract surgery with Kamra corneal inlay

Performing cataract surgery in an eye with a Kamra corneal inlay requires managing a physical obstruction in the surgeon’s line … More

corneal foreign body

2851: AC whiteout from phacolytic glaucoma

Patients sometimes ask if cataract surgery is absolutely required right now and the answer for the vast majority of patients, … More

glaucoma, intumescent, white cataract

2849: lens coloboma with deformed capsule

Surgery for a congenital lens coloboma is challenging because the deformed capsular bag can lack focal, essential structural support. In … More

coloboma, congenital cataract, weak zonular support

2835: Extensive Lens Coloboma

Performing cataract surgery in the presence of a lens coloboma with 180° of zonular absence requires a careful approach to … More

coloboma, sutured CTR

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

2823: Soemmering’s Ring Removal

A Soemmering’s ring is a postoperative finding characterized by a doughnut-shaped proliferation of residual lens epithelial cells and cortical fibers … More

soemmering, sulcus IOL

2718: uveitis white cataract & synechiae

Performing cataract surgery in an eye with chronic uveitis presents a triple challenge: a fragile blood-aqueous barrier, dense posterior synechiae, … More

pupil ring, small pupil cataract surgery, uveitis, white cataract

2809: cataract with persistent fetal vasculature

Cataract surgery in a child with Persistent Fetal Vasculature (PFV) is surgically demanding due to the presence of a retrolental … More

baby lensectomy, congenital cataract

2781: sudden choroidal hemorrhage

Managing a sudden choroidal hemorrhage during this Boston K-Pro surgery requires immediate control of intraocular pressure and rapid stabilization before … More

suprachoroidal hemorrhage

2765: phaco with intra-corneal ring segments

Managing cataract surgery in an eye with prior corneal intra-stromal ring segments, such as Intacs, requires careful preoperative evaluation and … More

multi-focal IOL, refractive planning, trifocal

2761: operating on an eye with nystagmus

If you are an expert cataract surgery with thousands upon thousands of cases of experience, you may be tempted to … More

anesthesia, nystagmus

2760: standing Ahmed glaucoma valve

This patient has multiple systemic medical issues and cannot lie supine for ophthalmic surgery. In this case the patient needs … More

ahmed valve, glaucoma

2739: severe anterior staphyloma

There are unusual cases which require incredible surgical skill such as this complex case of a young patient with Axenfeld-Rieger … More

corneal transplant, glaucoma, unusual case

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 … More

evisceration

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 … More

phakic IOL, verisyse

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 … More

intumescent, morgagnian cataract, white cataracts

2657: Quiz: Why did this happen? Help us!

We need your help. With the collective minds and experience of thousands of ophthalmologists, I trust that we can solve … More

cataract quiz, unusual case

2655: eroding seton, iris prolapse, high IOP

This is a very tough case where a patient previously had an Ahmed Glaucoma Valve seton placed and it is … More

glaucoma, iris prolapse, seton

2607: How to evacuate a hyphema

We have all seen cases of hyphema, bleeding in the anterior chamber of the eye, due to trauma. In many … More

hyphema

2563: Cataract in Axenfeld-Rieger Syndrome

A century ago, Dr Axenfeld described a series of patients with congenital abnormalities of the anterior segment of the eye … More

complete cataract case

2549: head movement with cervical dystonia

While the degree of cataract in this video is not so challenging, the actual surgery is very difficult due to … More

complete cataract case

2527: three very tough monocular cases

Being a cataract surgeon is stressful and every patient demands a perfect outcome. The most challenging cases are often those … More

monocular patients, nanophthalmos, shallow AC

2523: lensectomy in a 14 month old baby

This patient is just 14 months old and presents with a total white cataract in one eye. Hopefully this was … More

baby lensectomy

2516: tough cataract with corneal scar

This patient had a prior pterygium surgery which did not go so well. It resulted in a corneal perforation and … More

corneal scar, pterygium

2408: ocular surface transplantation

Yesterday we featured Dr Edward Holland on our CataractCoach Podcast — the top podcast in all of ophthalmology. He is … More

cornea transplant, ocular surface

2405: pars plana posterior capsulotomy

This patient has a dense posterior capsule opacity and also has a small pupil which does not dilate with maximal … More

anterior vitrectomy, capsulotomy, pars plana, YAG laser

2394: artificial iris for ICE syndrome

This patient has a rare condition called ICE syndrome which is irido-corneal endothelial syndrome which affects unilaterally. This iris is … More

anterior segment reconstruction, irido-corneal adhesions, iris damage

2392: reconstruction after alkali burn

This patient sustained an ocular surface alkali burn which resulted in severe loss of vision, symblepharon formation, and corneal damage. … More

cornea transplant, ocular surface

2387: surgical repair after knife to the eye

This is a case of severe trauma where a patient was stabbed in the globe/orbit with a serrated kitchen knife. … More

kerato-prosthesis, ruptured globe

2367: nanophthalmic eye challenges

We all love performing cataract surgery on average eyes because we know what to expect: an average IOL power, average … More

nanophthalmos, shallow AC, small pupil cataract surgery

Posts navigation

Older posts

Follow us via email

Enter your email address to follow CataractCoach and receive notifications of new posts by email.

Google Translate

Post Types

  • Post (3,063)
  • Page (13)

Categories

  • guest surgeons (821)
  • capsule issues (517)
  • beginning surgeons / novice surgeons (454)
  • resident surgeons (373)
  • Cataract Surgery Techniques (364)

Tags

  • resident cataract surgery (200)
  • podcast (178)
  • cataract surgery (154)
  • cataract quiz (142)
  • white cataract (113)

Year

  • 2026 (268)
  • 2025 (365)
  • 2024 (366)
  • 2023 (365)
  • 2022 (367)

Loading Comments...