San Francisco-In an initial analysis, the Synchrony dual-optic single-piece IOL (Visiogen) performed well. The visual results were good, there were no major complications and no glare or halos after implantation, and patient satisfaction was high, according to George Beiko, BM, BCh, FRCS.
According to Alessandro Franchini, it is insufficient to design an aspheric lens that maintains a certain degree of spherical aberration simply to achieve a degree of pseudo-accommodation.
Clear corneal incisions and silicon IOLs are new risk factors in post-cataract surgery endophthalimitis, Peter Barry revealed in the first presentation of the full ESCRS endophthalmitis study results.
There is no current proof that blocking blue wavelengths guarantees retinal protection and, couple this with the fact that blocking this form of light causes an actual loss in visual quality, Alessandro Franchini MD, suggests we concentrate our efforts on blocking UV and violet radiations instead.
Advanced Medical Optics (AMO) announced the launch of the Tecnis CL intraocular lens (IOL) at the XXIV congress of the ESCRS.
The new MICS lens (Ioltech-Zeiss) is appropriate for the correction of intermediate vision in pseudophakia, according to Carlos Verges, Jorge Cazal and Marc Menezo of the Department of Ophthalmology, Institut Universitari Dexeus, Barcelona, Spain.
Addition Technology Inc. has acquired CooperVision Surgical’s AlphaCor and AlphaSphere and plans to add these products to the Intacs line of corneal implants.
Fort Lauderdale, FL-The B?rveldt-250 mm2 Glaucoma Implant (Advanced Medical Optics) seems to be more effective at lowering IOP than the Ahmed S2 Glaucoma Valve (New World Medical Inc.) in adult patients with refractory glaucoma. However, regardless of which of the devices is implanted, the preoperative IOP is a risk factor for eventual failure, according to Darrell WuDunn, MD, PhD, and colleagues, who presented their findings at the annual meeting of the Association for Research in Vision and Ophthalmology.
St. Petersburg, FL-Lenstec Inc. opened a new Barcelona sales office to help the company meet growing European demand for its lens implants and devices used in cataract and refractive surgery. With a sales and marketing office in Yorkshire, England, this move expands Lenstec's European operations.
Aliso Viejo, CA-Since FDA approval in 2003, more than 50,000 crystalens accommodating IOLs (eyeonics) have been implanted worldwide. Of these, 17,000 implants were with the crystalens SE second-generation lens (introduced in 2005), the company said in a prepared statement.
Fort Lauderdale, FL-A modified glaucoma valve made of a porous polymer material reduced outflow resistance in tests conducted in an animal model. The reduced resistance should in turn result in improved control of IOP over conventional implants, explained R. Rand Allingham, MD, at the annual meeting of the Association for Research in Vision and Ophthalmology.
London, Ontario-During at least the first 12 months after treatment initiation, selective laser trabeculoplasty (SLT) and latanoprost 0.005% (Xalatan, Pfizer) are associated with equivalent efficacy and safety profiles when used as primary therapy for newly diagnosed open-angle glaucoma or ocular hypertension, according to the results of a prospective, multicenter, parallel comparison, clinical trial conducted by researchers at Ivey Eye Institute, University of Western Ontario, London.
Several companies have introduced new products in their punctum plug lines, upgraded existing products, and modified their packaging for increased customer convenience.
Baltimore-Significant postoperative pain can occur after enucleation surgery. Multimodal anesthesia, combining oral agents and a local anesthetic, can provide superior pain relief, according to Shannath L. Merbs, MD, PhD, FACS, associate professor of ophthalmology and oncology, Wilmer Eye Institute and Johns Hopkins University School of Medicine, Baltimore.
Fort Worth, TX-The Centers for Medicare and Medicaid Services' (CMS) New Technology Intraocular Lens (NTIOL) classification of Reduced Spherical Aberration has been applied to the AcrySof IQ IOL (Alcon Laboratories). The IOL gained inclusion by proving the same or greater clinical benefit as the lens that established the NTIOL subset, according to Alcon Laboratories.
Baltimore-Significant postoperative pain can occur after enucleation surgery. Multimodal anesthesia, combining oral agents and a local anesthetic, can provide superior pain relief, according to Shannath L. Merbs, MD, PhD, FACS, associate professor of ophthalmology and oncology, Wilmer Eye Institute and Johns Hopkins University School of Medicine, Baltimore.
Dorado, Puerto Rico-Make sure that your billing department is aware of common myths associated with ophthalmic surgery billing, so that surgery claims being filed are correct, advised Donna M. McCune, CCS-P, COE, who spoke during Current Concepts in Ophthalmology.
Los Alamitos, CA-Larry Geisse, MD, a surgeon in private practice in Los Alamitos, CA, recently encountered a case of toxic anterior segment syndrome (TASS) that might hold lessons for other clinicians in the treatment of TASS.
San Francisco-The most common complications involving foldable IOLs and requiring explantation showed little change over the past 2 years, according to an annual survey sent to members of the American Society of Cataract and Refractive Surgery (ASCRS) and the European Society of Cataract and Refractive Surgeons (ESCRS).
Dislocation, decentration concerns for foldable IOLs,survey finds
The femtosecond pulses offer real, precise subsurface effects, with the least amount of energy required.
The femtosecond pulses offer real, precise subsurface effects, with the least amount of energy required.
Des Plaines, IL-The Internal Revenue Service has authorized the Foundation for Keratoconus Care to commence operations.
Implant extrusion following evisceration is a known complication, observed ever since the procedure was first performed more than 100 years ago.
Khon Kaen, Thailand-A study of a new approach to preparation and storage of posterior lamellar corneal grafts for transplantation has demonstrated that centralized harvest, cold storage, and shipment by airmail result in viable grafts 2 days later, according to Olan Suwan-apichon, MD, assistant professor, department of ophthalmology, faculty of medicine, Khon Kaen University, Khon Kaen, Thailand.
