Search Results for “Robert Osher MD”
Video Series
Videos
-
Contrast sensitivity and glare: Case presentations
Arthur Ginsburg Ph.D., Robert Osher MD
Arthur Ginsburg, MD, and Robert Osher, MD, discuss considerations for measurement of contrast loss after cataract surgery.
-
Robert Oshers Cataract Technique
Robert Osher MD
Robert Osher, MD, demonstartes a complete cataract case using Trypan Blue, Healon5, torsional phaco, silicon IA tip, and AcrySof Natural.
-
Complete IFIS Case with Iris Prolapse
Robert Osher MD
In this tamsulosin induced IFIS case, Robert Osher, MD, uses a micro-coaxial approach through a 2.2mm incision under a Lumera microscope. To stabilize the iris, Dr. Osher utilizes Healon 5 and the slow-motion phaco technique …
-
Decentered IOL
Robert Osher MD
Robert Osher, MD, uses micro-coaxial torsional ultrasound to sculpt and chop the nucleus. After an uneventful first half, the case turns puzzling when then toric IOL refuses to center. Dr. Osher deduces that the cause of dece…
-
The Underside of Innovation
Robert Osher MD
Winner of a Kelman’s Innovator Award, Robert Osher, MD, shares an up-close-and-personal look at some of the complicated cases that occurred on the threshold technological development in cataract surgery. The surgeon also ex…
-
Wound Gape: Two Closure Techniques
Robert Osher MD
Robert Osher, MD, demonstrates two wound closure strategies, radial and horizontal stitches, to produce watertight closure after phacoemulsification related thermal injury. The universal sign of thermal injury is visible len…
-
Unexplained IOL Surprise
Robert Osher MD
Robert Osher, MD, presents a puzzling case of bilateral lens exchange following IOL surprise. In both eyes, the IOL power calculations were one or two diopters off target resulting with seemingly no explanation. The first len…
-
Zonular Instability: The Evolution of a Surgical Solution
Robert Osher MD
Robert Osher, MD, moderates past and current ways to deal with zonular instability in cataract surgery. The primary focus is on how to use the Cionni modified capsular tension ring.
-
Introduction
Robert Osher MD
-
Healon: Clinical Applications
Robert Osher MD
Dr. Osher discusses the useful clinical applications of viscoelastic agents in routine and complicated cataract cases.
-
Conclusion
Robert Osher MD
-
Introducing the first issue of the Video Journal of Cataract and Refractive Surgery
Robert Osher MD
Then known as the "Audiovisual Journal of Cataract and Implant Surgery," the VJCRS kicked off in 1985 with a focus on techniques for making an anterior capsulectomy.
-
Anterior Capsulectomy Techniques and Complications
Robert Osher MD
Dr. Osher offers detailed guidance on performing the “can opener” anterior capsulectomy technique and how to approach complicating cases, including shallow chambers, small pupils, liquid and hard nuclei.
-
Conclusion
Robert Osher MD
-
Implantation into the Capsular Bag
Robert Osher MD
Dr. Osher describes why capsular bag implantation is more reliable than the ciliary sulcus. Although capsular bag implantation has since become common practice, Dr. Osher offers guidance on how to perform this technique.
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
Introduction
Robert Osher MD
-
Handy Tools for Cataract Surgery
Robert Osher MD
These tools made cataract surgery in 1985 quicker and safer.
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
The Management of Decentered and Dislocated Implants
Robert Osher MD
Dr. Osher discusses how to approach intra- and postoperative instances of decentered IOLs. He presents several complicated cased in which explantation was necessary to remove IOLs that had adhered to the posterior capsular.
-
Combined Cataract and Glaucoma Procedures
John Cohen MD, Richard Simmons MD, Robert Osher MD
In the first case, Dr. Cohen narrates Dr. Simmons combined cataract and glaucoma procedure demonstrating trabeculectomy, iridectomy, capsulotomy, lens expression, and IOL placement. Then, Dr. Cohen presents his combined techn…
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
A new instrument and technique for implanting single piece lenses into the capsular bag
Robert Osher MD
Dr. Osher uses y-hook rotate the inferior haptic of a single-piece IOL into the capsular bag. He also recommends using a small I/A handpiece to completely remove Healon at the end of the case rather than after IOL implantatio…
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
Video Applications for the Cataract Surgeon
Robert Osher MD
Surgical videos play a major role at the Cincinnati Eye Institute in the education of patients, staff, and fellow surgeons. Dr. Osher records every procedure to review his technique following the surgery.
-
Introduction
Robert Osher MD
-
Making Scleral Grooved Incisions with a Diamond Knife
Robert Osher MD
Dr. Osher demonstrates how to construct accurate, reproducible scleral incisions with a diamond blade.
-
Astigmatic Keratotomy Incisions
Robert Osher MD, William Maloney MD
Dr. Osher presents his technique for simultaneous phacoemulsification, posterior chamber IOL implantation, and peripheral relaxing keratotomy incisions to treat astigmatism. Then, Dr. Maloney shares his paired perpendicular k…
-
Dropped Nucleus
Robert Osher MD
Dr. Osher demonstrates how to approach nuclear loss in several cases.
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
Managing a torn posterior capsule
Robert Osher MD
Dr. Osher presents several cases that demonstrate the management of a torn posterior capsule.
-
Introduction
Robert Osher MD
-
Surgical approach to the traumatic cataract
Robert Osher MD
Dr. Osher offers guidance on detecting the subtle signs a traumatic cataract and approaching these difficult cases.
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
Morgagnian cataract
Robert Osher MD
Dr. Osher presents his approach to the Morgagnian cataract.
-
A new draping system
Robert Osher MD
This new system of surgical draping preserves patient comfort while providing the surgeon excellent aseptic exposure to the surgical field.
-
Introduction
Robert Osher MD
-
Cataract Surgery following iridocyclectomy: An in vivo study
Robert Osher MD
A cataract patient with history of iridocyclectomy for iris melanoma permits observation of the effects of IOL implantation on the peripheral structures of the posterior chamber.
-
Conclusion
Robert Osher MD
-
"Grand Rounds" case
Robert Osher MD
Dr. Osher takes on this difficult case of a 12 year old boy with ocular trauma causing posterior lenticonus.
-
Conclusion
Robert Osher MD
-
Introduction
Robert Osher MD
-
Introduction
Robert Osher MD
-
Pars plana vitreous aspiration
Robert Osher MD
A routine cataract case becomes complicated with the patient coughs erratically during cortex removal. Dr. Osher proceeds by performing a small iridotomy to equalize pressure in the anterior and posterior chamber and then per…
BMC Publications (31)
Advanced Ocular Care
-
Video Series on Eyetube.net
Advanced Ocular Care - September 2010
This month’s column highlights yet another feature of the Eyetube.net Web site—video series. Each channel of Eyetube.net has its own grouping of video collections. To access a series of videos, simply click on your channel of interest from the home page, and at the top right corner of the channel’s Web page, you can scroll through “Series in This Channel.” This article shines a spotlight on two such series. ALCON LIVE SURGERY BOSTON 2010We find live surgical demonstrations at m…
-
MY MOST DIFFICULT CASE: Single Functional Eye With…
Cataract & Refractive Surgery Today - August 2010
As a surgeon, I like to approach every difficult situation as a challenge to overcome. Sometimes I succeed; sometimes I do not. I chose to discuss this case, because it reiterates the importance of the surgical principles taught to me over the years. CASE PRESENTATIONA 10-year-old boy was referred to me for congenital cataract surgery on his right eye. His left eye had previously undergone surgery by another ophthalmologist for a congenital cataract. Unfortunately, the course was not as…
-
COMPLEX CASE MANAGEMENT: Early Cataract After Vitr…
Cataract & Refractive Surgery Today - July 2010
JAMES T. BANTA, MDThere are three basic principles to follow in a case such as this: 1. avoid overpressurizing the eye 2. adjust your phaco settings to allow compartmentalization of the eye with a dispersive viscoelastic 3. be patient After making standard incisions, I would create a capsulorhexis measuring slightly less than 5 mm. I typically make a larger capsulorhexis, but with a violated posterior capsule, I prefer to use a three-piece acrylic IOL with its haptics in the sulcus and…
-
Traumatic Cataract
Cataract & Refractive Surgery Today - April 2010
Preoperative evaluation and phacodynamics.By Barry S. Seibel, MD A complete preoperative evaluation of patients with a traumatic cataract is essential to developing a phacodynamic plan and optimizing surgical outcomes. The surgeon must anticipate how trauma will affect the intraocular manipulation of tissues and how it might affect the intra- and postoperative positioning of the IOL. Phacodynamics permits the customization of any cataract surgery through the intelligent use of the phaco…
-
Complex Case Management: Iritis and Elevated IOP A…
Cataract & Refractive Surgery Today - February 2010
While he served as cochief medical editor, David Chang, MD, invited three knowledgeable surgeons to become the section editors of a new column. The goal was to educate readers by presenting a specific complication of cataract surgery, an illustrative figure, and the responses of several experienced ophthalmologists on how they would proceed in the case. I would like to thank Robert Cionni, MD; Robert Osher, MD; and Michael Snyder, MD, for 5 years of illuminating service. Taking over for …
-
Intraoperative Floppy Iris Syndrome
Cataract & Refractive Surgery Today - October 2009
Intraoperative floppy iris syndrome (IFIS) was described first by David F. Chang, MD, in 2005 as a condition during cataract surgery associated with the use of tamsulosin (Flomax; Boehringer Ingelheim Pharmaceuticals, Inc., Ridgefield, CT), an alpha blocker used to treat an enlarged prostate.1 Other alpha blockers, including homeopathic medications, have subsequently been associated with IFIS. Even a short course of this medication years prior to cataract surgery can cause permanent changes to t…