Browse All Multimedia - American Academy of Ophthalmology

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07:26

from AAO 2022 Video Program MAY 29, 2023 By Ashvin Agarwal, MD

In this video, Dr. Ashvin Agarwal discusses trocar-assisted iridodialysis repair, which solves the problem of iridodialysis by a simple technique using a trocar anterior chamber maintainer.

Presentation

54:12

It's Complicated: The 2023 Cataract Webinar

from 2023 Clinical Webinars MAR 14, 2023 By Ashley R Brissette, MD, Cristos Ifantides, MD, MBA, Gary N Wortz MD, Naveen K Rao, MD, Mitchell P Weikert MD

In this interactive, case-based webinar, Drs. Rao and Weikert presented two complicated cataract cases and how they learned from mistakes.

Presentation

04:29

Expanding Your Surgical Armamentarium

from AAO 2022 Video Program FEB 28, 2023 By Christopher D Riemann MD, Daniel A Brill, MD

This video presents the case of a 39-year-old man with several months of fluctuating vision and significant glare in his left eye. On exam, a Morcher implant is dislocated posteriorly.

Presentation

08:03

Crouching Tiger, Hidden Fragment: Techniques to Discover and Expel Cataract Fragments that Hide in the Anterior Chamber Angle and Sulcus During Phacoemulsification

from AAO 2022 Video Program FEB 27, 2023 By Lawrence R Tenkman MD

This video addresses the challenge of hidden fragments after cataract surgery. At the end of routine cases, rinsing the angle with a cannula and gently retropulsing the intraocular lens with the irrigation/aspiration handpiece on high flow is encouraged to help discover and…

Presentation

07:07

Endoilluminator-Assisted Fixation of Posteriorly Dislocated In-the-Bag IOL

from AAO 2022 Video Program FEB 27, 2023 By Rajesh Sinha, MD, FRCS, Suman Aiims Lata Jr, MD, Sohini Mandal Jr, MBBS, Shahnaz Anjum, Sarath S, Sr, MD, MBBS

This video presents the case of a hanging intraocular lens (IOL) within the capsular bag in the vitreous cavity with more than 270 degrees of zonular dehiscence in a vitrectomized eye.

Presentation

08:08

Chop and Tumble Nucleotomy: Modified Technique for Safe Nuclear Emulsification in Posterior Polar Cataract

from AAO 2022 Video Program FEB 07, 2023 By Jeewan S Titiyal, MD, sridevi nair MD, Manpreet Kaur MD

This video demonstrates a modified trench and chop technique, the "chop and tumble nucleotomy," as a safe and effective method for nuclear emulsification in posterior polar cataract (PPC). Conventionally, hydrodissection and nuclear rotation are avoided in PPC, which makes n…

Presentation

07:27

Repair of Congenital Iris Coloboma, but Substantially Improved Using Anatomical Considerations

from AAO 2022 Video Program JAN 26, 2023 By Gregory S H Ogawa MD, Logan Wolfel, BA

The technique presented in this video removes the iris sphincter from the sides of the iris coloboma, converting the tissue essentially to iris stroma. This allows closure of the colobomatous iris, with improved pupil centration and sphericity.

Presentation

07:37

The Dead Bag Syndrome

from AAO 2022 Video Program JAN 26, 2023 By Samuel Masket, MD, Nick Mamalis MD, Gregory S H Ogawa MD, Liliana Werner MD PhD, Jason J Jones MD, Nicole R Fram, MD

In this video, the findings of cases suspected to involve dead bag syndrome are illustrated through surgical video clips, clinical photographs, and histopathological evaluation.

Presentation

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06:36

Pseudospherophakia in a Young Diabetic Cataract Patient

from AAO 2022 Video Program JAN 26, 2023 By Ashraf Armia Balamoun, MD, FACS, FRCS

In this video, Dr. Ashraf Armia Balamoun describes the steps of a challenging cataract procedure in a 38-year-old woman with diabetes and uncontrolled hemoglobin A1c.

Presentation

08:03

It's All About the Anterior Capsule

from AAO 2022 Video Program JAN 20, 2023 By Robert H Osher MD

In this video, Dr. Robert Osher focuses on the anterior capsule and its potential complications in cataract surgery.

Presentation

10:23

Dense Brunescent Cataract and a History of Head Trauma

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Naveen K Rao, MD, David F Chang, MD, Nicole R Fram, MD, Susan M MacDonald MD, Kevin M Miller, MD

In this presentation from Cataract Spotlight 2022, Dr. Naveen Rao reviews the case of a 70-year-old man with a history of significant head trauma. The patient had a 4+ dense brunescent cataract OS and lived 4 hours from the clinic.

Presentation

13:43

Young Patient with Axial Myopia and a Posterior Polar Cataract

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Robert H Osher MD, David F Chang, MD, Nicole R Fram, MD, Susan M MacDonald MD, Kevin M Miller, MD

In this presentation from Cataract Spotlight 2022, Dr. Bob Osher discusses the challenges he encountered in providing an intraocular lens for a 22-year-old patient. The young woman had high axial myopia and a posterior polar cataract and wanted to be able to see distance and…

Presentation

14:02

Suspected Fluid Misdirection After Cortical Cleanup

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Deepinder K Dhaliwal, MD, David F Chang, MD, Nicole R Fram, MD, Richard L Lindstrom MD, Kendall E Donaldson MD

This presentation from Cataract Spotlight 2022 reviews the challenge of positive posterior pressure with anterior chamber shallowing after lens removal during cataract surgery. Dr. Deepinder Dhaliwal noted positive pressure and chamber shallowing in a 92-year-old man immedia…

Presentation

13:38

Posterior Chamber IOL in the Anterior Chamber

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Amar Agarwal MD, David F Chang, MD, Nicole R Fram, MD, David A Crandall MD, Nick Mamalis MD

In this presentation from Cataract Spotlight 2022, Dr. Amar Agarwal describes a patient with a fixed and distorted pupil who had surgery a year earlier. The patient experienced a posterior capsular rupture, and the surgeon implanted a posterior chamber intraocular lens (IOL)…

Presentation

11:52

Using a Phaco Tip with No ABS Hole

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Lisa B Arbisser MD, David F Chang, MD, Nicole R Fram, MD, Richard L Lindstrom MD, Kendall E Donaldson MD

This presentation from Cataract Spotlight 2022 highlights a case of thermal damage in a patient with dense cataracts. Dr. Lisa Brothers Arbisser was using a phacoemulsification tip that had no aspiration bypass system (ABS) hole.

Presentation

10:36

Posttrabeculectomy Patient with a Dislocated Bag/IOL

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Cathleen McCabe, MD, David F Chang, MD, Nicole R Fram, MD, David A Crandall MD, Nick Mamalis MD

This presentation from Cataract Spotlight 2022 features a patient with a dislocated single-piece intraocular lens (IOL) in the capsular bag. The patient was doing well after a trabeculectomy in terms of intraocular pressure but needed assistance with the IOL.

Presentation

15:26

Dense Brunescent Cataract and a History of Trauma

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Marjan Farid MD, David F Chang, MD, Nicole R Fram, MD, Ahmed H Assaf FRCS, Soon-Phaik Chee MD

In this presentation from Cataract Spotlight 2022, Dr. Marjan Farid discusses a 75-year-old patient with a dense brunescent cataract and history of blunt trauma OD. After performing a femtosecond laser capsulotomy and nuclear softening, she had difficulty chopping the nucleu…

Presentation

10:29

Diffuse Zonulopathy During Capsulorrhexis and Nuclear Emulsification

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Uday Devgan, MD, David F Chang, MD, Nicole R Fram, MD, Ahmed H Assaf FRCS, Soon-Phaik Chee MD

This presentation from Cataract Spotlight 2022 reviews a case of zonular loss and fluid misdirection. When performing capsulorrhexis and nuclear emulsification, Dr. Uday Devgan noted diffuse zonulopathy in the patient, who had previous orbital trauma.

Presentation

11:37

Patient with a Posterior Polar Cataract

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By John P Berdahl MD, David F Chang, MD, Nicole R Fram, MD, Oliver Findl, Abhay Raghukant Vasavada MBBS FRCS

This presentation from Cataract Spotlight 2022 highlights the challenge of removing a posterior polar cataract while trying to correct refractive error. Dr. John Berdahl presents the case of a 41-year-old woman with nearly 4.00 D of with-the-rule astigmatism and a posterior…

Presentation

11:18

Clear Opening in the Posterior Capsule After Manually Cracked Nucleus

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Julie M Schallhorn, MD, David F Chang, MD, Nicole R Fram, MD, Oliver Findl, Abhay Raghukant Vasavada MBBS FRCS

In this presentation from Cataract Spotlight 2022, experts discuss what to do when a posterior capsular rent appears early in a procedure. In this case, Dr. Julie Schallhorn and her resident began by sculpting a deep groove; however, they noticed a clear opening in the poste…

Presentation

10:23

Dislocated Bag and a 3-Piece Multifocal IOL

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Brandon Ayres MD, David F Chang, MD, Nicole R Fram, MD, Michael E Snyder MD, Richard S Hoffman MD

In this presentation from Cataract Spotlight 2022, Dr. Brandon Ayers describes his surgical approach for a patient with a dislocated bag. The patient had a 3-piece multifocal intraocular lens (IOL) and strongly wished to keep the same multifocal IOL.

Presentation

10:04

IOL Exchange for a Patient with a Dislocated Bag/IOL

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Elizabeth Yeu MD, David F Chang, MD, Nicole R Fram, MD, Michael E Snyder MD, Richard S Hoffman MD

This presentation from Cataract Spotlight 2022 features a complication during an intraocular lens (IOL) exchange. While making scleral flaps for intrascleral haptic fixation of a posterior chamber IOL, Dr. Elizabeth Yeu perforated one scleral flap incision, resulting in gapi…

Presentation

12:04

Patient with Macular Degeneration and Pseudoexfoliation Glaucoma

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Thomas W Samuelson MD, David F Chang, MD, Nicole R Fram, MD, Thomas Kohnen MD, PhD, FEBO, Sumitra S Khandelwal, MD

In this presentation from Cataract Spotlight 2022, Dr. Thomas Samuelson shares a challenging case of an 81-year-old man with macular degeneration and glaucoma. Dr. Samuelson placed a Malyugin ring and implanted an intraocular lens; however, the patient became agitated, and t…

Presentation

10:34

Brunescent Lens Following a Pars Plana Vitrectomy

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Mitchell P Weikert MD, David F Chang, MD, Nicole R Fram, MD, Audrey R Talley Rostov, MD, William F Wiley MD

This presentation from Cataract Spotlight 2022 highlights a case of zonular dialysis with a deep and dense lens. Dr. Mitchell Weikert presents the operation on an eye with a brunescent lens that developed after pars plana vitrectomy; a 4-5 clock hour zonular dialysis was ide…

Presentation

10:49

Significant Diffuse Zonulopathy Apparent During Capsulorrhexis

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Thomas A Oetting MD, David F Chang, MD, Nicole R Fram, MD, Audrey R Talley Rostov, MD, William F Wiley MD

In this presentation from Cataract Spotlight 2022, experts discuss what to do when zonulopathy appears during capsulorrhexis. Dr. Thomas Oetting shares a case in which significant diffuse zonulopathy became apparent in an eye with an ultrabrunescent lens.

Presentation

10:56

Uveitis and a Miotic Fixed Pupil Due to Posterior Synechiae

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Zaina N Al-Mohtaseb MD, David F Chang, MD, Nicole R Fram, MD, Thomas Kohnen MD, PhD, FEBO, Sumitra S Khandelwal, MD

This presentation from Cataract Spotlight 2022 features a monocular patient with uveitis and a pinpoint pupil and significant synechiae. Dr. Zaina Al-Mohtaseb discusses how after placing iris retractors and trypan blue dye, she and her resident noted that the anterior capsul…

Presentation

11:58

Puncturing the Anterior Capsule While Making a Paracentesis Incision

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Soosan Jacob, MBBS, FRCS, David F Chang, MD, Nicole R Fram, MD, Bonnie An Henderson, MD, Terry Kim MD

This presentation from Cataract Spotlight 2022 reviews an anterior capsule puncture in a patient undergoing capsulotomy. After lysing posterior synechiae in an eye with a small pupil, Dr. Soosan Jacob accidentally punctured the anterior capsule when the anterior chamber shal…

Presentation

11:04

How to Proceed with a Posterior Capsular Rent

from Cataract Spotlight/AAO 2022 JAN 06, 2023 By Jeff H Pettey, MD, MBA, David F Chang, MD, Nicole R Fram, MD, Bonnie An Henderson, MD, Terry Kim MD

In this presentation from Cataract Spotlight 2022, experts consider how to handle a posterior capsular rent. While operating on a typical 69-year-old patient, Dr. Jeff Pettey observed sudden deepening of the chamber with a wide central posterior capsular defect.

Presentation

01:30:40

Conquering Capsule Complications

from AAO 2021 JUN 16, 2022 By David F Chang, MD, Thomas A Oetting MD

In this presentation from AAO 2021, Drs. Chang and Oetting share video cases that illustrate a spectrum of techniques.

Presentation

23:08

Transitioning From Assistant Surgeon to Senior Surgeon

from AAO 2021 JUN 15, 2022 By Shameema Sikder MD

In this presentation from AAO 2021, Dr. Shameema Sikder details how to transition from assistant surgeon to senior surgeon.

Presentation

19:31

Transitioning From Resident or Fellow to Attending Ophthalmologist

from AAO 2021 JUN 15, 2022 By Christina R Prescott, MD, PHD

In this AAO 2021 presentation, Dr. Christina R. Prescott discusses the transition from resident or fellow to attending ophthalmologist.

Presentation

10:21

Phaco Pearls for the Beginner

from AAO 2021 JUN 14, 2022 By Satyamurthy Venkataratnam Kodur

In this AAO 2021 video, Dr. Satyamurthy Kodur speaks about nuclear disassembly in cases of suboptimal pupils.

Presentation

01:28:59

The 2022 Update on Cataract

from 2022 Clinical Webinars MAR 17, 2022 By Ashley R Brissette, MD, David F Chang, MD, Quentin B Allen, MD, Bryan S Lee, MD, JD, Neda Shamie MD, Julie M Schallhorn, MD

In this webinar, Drs. Allen, Chang, Lee, Schallhorn, and Shamie review the most current information on cataract surgery and intraocular lenses.

Presentation

08:03

The Capsular Bag: A New Site for Drug Delivery

from AAO2021 Video Program FEB 22, 2022 By Robert H Osher MD

This study evaluating the injection of Dexycu into a new location, the capsular bag, proved very promising. It was conducted independently and without support of the manufacturer.

Presentation

07:11

Tackling a Bug Named Acinetobacter baumanni

from AAO2021 Video Program FEB 22, 2022 By Meena Chakrabarti, MS, MBBS

In this video presentation, the difficulties encountered in the management of a series of 3 consecutive cases of pan-drug resistant Acinetobacter baumanni (PDRAB) postoperative endophthalmitis is presented.

Presentation

01:28

Scleral Fixation of Toric Lens to Treat Corneal Astigmatism

from AAO2021 Video Program FEB 22, 2022 By Andrew C Hou, MD, Matthew S Ward MD, David A Murphy, MD, Mason A Schmutz, MD, Kamran M Riaz, MD

This video shows the Gore-Tex fixation of a single-piece acrylic toric IOL (MX60T).

Presentation

04:08

Retroillumination Techniques for Cataract Surgery With Vitreous Opacities

from AAO2021 Video Program FEB 22, 2022 By Joseph W Fong, MD, Ahmed A Sallam, MBBCH

In this video, we demonstrate several retroillumination techniques using a 25-gauge chandelier or a light pipe in multiple configurations to optimize visualization at various steps during these difficult cataract cases.

Presentation

09:46

Corneal Burn During Phacoemulsification Using Healon 5 in an Acute Angle Closure Glaucoma Eye: Its Causation and Management

from AAO2021 Video Program FEB 22, 2022 By Aby Jacob, MBBS, Sunil Kumar Thangaraj, MBBS, DO, MS, Ahmed Said Elbably, MD, Andrew David Braganza, MBBS

To understand why a corneal burn occurred in an eye with a shallow anterior chamber with the use of Healon 5 and subsequent management of the wound leak.

Presentation

08:31

A Novel Toolkit for Customization of Cornea in Post–Refractive Surgery Eyes Undergoing Cataract Surgery

from AAO2021 Video Program FEB 17, 2022 By Reshma Raghunath Ranade, DOMS, MBBS, Rohit Shetty, MBBS, Naren Shetty, MBBS, Pooja Khamar, MBBS, MS

In post-refractive surgery eyes, we come across irregular corneas that can be a source of disturbing symptoms, like glare and haloes. These symptoms are accentuated when the patient develops cataract, making planning for cataract surgery a difficult task.

Presentation

34:06

2021 Kelman Lecture: Niche Devices

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By Nicole R Fram, MD, Michael E Snyder MD

The 2021 David C. Kelman Lecture was given by Dr. Michael Snyder and gave an overview of past and current niche devices used in the management of cataracts.

Presentation

31:47

Pseudophakic UGH Syndrome and a Sulcus IOL

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Mitchell P Weikert MD, Liliana Werner MD PhD, Naveen K Rao, MD, Amar Agarwal MD, Nick Mamalis MD

This presentation from Cataract Spotlight 2021 reviews a case of a 76-year-old patient who developed severe UGH syndrome after sulcus implantation of a single-piece acrylic IOL following PC rupture.

Presentation

29:11

Bag–Toric IOL Dislocation

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Kevin M Miller, MD, Steven G Safran MD, Cathleen McCabe, MD, Yuri McKee MD, Kendall E Donaldson MD

This presentation from Cataract Spotlight 2021 discusses the case of a 52-year-old patient who had bilateral T5 toric IOLs implanted six years ago.

Presentation

26:46

White Lens + Shallow AC + Fixed Pupil

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Douglas D Koch MD, Thomas W Samuelson MD, Deepinder K Dhaliwal, MD, Eric D Donnenfeld, MD

This presentation from Cataract Spotlight 2021 highlights the case of an 83-year-old patient who had a prior peripheral iridotomy for narrow angles.

Presentation

24:01

Posterior Polar Cataract

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Richard L Lindstrom MD, Elizabeth Yeu MD, Thomas A Oetting MD, Amandeep Singh Rai, MD

This presentation from Cataract Spotlight 2021 reviews the case of a 52-year-old patient who has a posterior polar cataract with 20/200 vision.

Presentation

34:13

Young Patient with Bilateral Fetal Nuclear Cataracts

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Vance Michael Thompson MD, Marjan Farid MD, Julie M Schallhorn, MD, John Allan Vukich MD

This presentation from Cataract Spotlight 2021 discusses a 35-year-old patient with bilateral fetal nuclear cataracts has low myopia and astigmatism.

Presentation

31:46

Rock-Hard Cataract + PCR

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Zaina N Al-Mohtaseb MD, Ashvin Agarwal, MD, Rudy Nuijts MD, Keith A Warren, MD

This presentation from Cataract Spotlight 2021 discusses a case where a patient’s left eye is blind due to complications of a retinal detachment (RD) that occurred following cataract surgery in that eye.

Presentation

22:28

Rock-Hard Cataract

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Bonnie An Henderson, MD, William F Wiley MD, Uday Devgan, MD, Steve A Arshinoff MD

This presentation from Cataract Spotlight 2021 reviews the case of a 79-year-old patient who presented with bilateral advanced cataracts and has counting fingers (CF) vision in both eyes.

Presentation

28:19

Traumatic Zonulopathy

from Cataract Spotlight/AAO 2021 FEB 02, 2022 By David F Chang, MD, Richard S Hoffman MD, Thomas Kohnen MD, PhD, FEBO, Brandon Ayres MD, John P Berdahl MD

This presentation from Cataract Spotlight 2021 focuses on a patient who was referred for an advanced cataract with a prior history of a Nerf dart injury to the eye.

Presentation

07:49

Pinpoint Intrascleral Haptic Fixation Using I-Fixation Technique

from AAO 2020 Video Program MAY 27, 2021 By Toshihiko Ohta, MD

We present postoperative results of the I-fixation technique for intrascleral haptic fixation.

Presentation

06:48

New Pupil Expander Used for Capsular Bag Support

from AAO 2020 Video Program MAY 26, 2021 By Alan S Crandall MD

In this video, we evaluated the use of the Xpand (Diamatrix), a nitinol pupil expander with a 6.7-mm internal aperture created from a laser-welded wire for a technique called iridocapsular capture.

Presentation

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