Phakic IOLs are a long-standing refractive surgical procedure that has experienced ups and downs since the early ’50s when the first implantations were performed by Strampelli and Barraquer. Three main pathways have been followed since the beginning of the development of phakic lenses. The longest and most sinuous and problematic has been the one followed by angle-supported phakic IOLs. A second, more straightforward, led to the development of iris-supported lenses, and the third, straightforward as well, is the one of posterior chamber lenses. At the start of and along each of these pathways, there are distinctive personalities that are to be acknowledged in the development of phakic implants.Today, following many years of progress and difficulties, two types of phakic implants have survived: iris-supported IOLs and posterior chamber IOLs.
NEI-funded study analyzes outcomes of anti-VEGF therapy for AMD
In a study of nearly 650 people with the eye disease age-related macular degeneration (AMD), half still had vision 20/40 or better, typically good enough to drive or to read standard print, after five years of treatment with anti-VEGF drugs that are in…
Clinical Data Presented at ARVO Showing NovaBay’s Avenova Reduces Bacteria on Ocular Skin Surface by More than 90%
EMERYVILLE, Calif.–(BUSINESS WIRE)–NovaBay® Pharmaceuticals, Inc. (NYSE MKT: NBY) a biopharmaceutical company focusing on commercializing its Avenova® Lid and Lash Hygiene product for the domestic eye care market, announces the presentation of clinical data demonstrating that Avenova reduced the bacterial load on the ocular skin surface by more than 90% in 20 minutes without affecting the diversity in the type of bacteria remaining. Results of the Avenova study were discussed in an oral prese
Global Wet Age-related Macular Degeneration Market 2016 – Market Valuations & Forecast – Research and Markets
DUBLIN–(BUSINESS WIRE)–Research and Markets has announced the addition of the “Global Wet Age-related Macular Degeneration Market and Competitive Landscape Highlights – 2016” report to their offering. The latest research report provides comprehensive…
S-stamp marking technique helps prevent inverted graft implantation in DMEK
A novel S-stamp marking method eliminated upside-down graft implantation in Descemet’s membrane endothelial keratoplasty, according to a study.The technique may help surgeons perfect the DMEK technique and avoid complications, according to Peter B. Veldman, MD, the corresponding author.
Suture-guided CTR technique useful in complex surgery cases
Advances in intraocular prosthetic devices in cataract surgery, such as capsular tension rings, capsular tension devices and capsule support hooks, have helped cataract surgery move to a higher level of surgical excellence. Surgeons can perform safe su…