A new epidescemetic keratoprosthesis implanted without total corneal trephination, is a viable alternative to corneal transplantation, according to researchers from Spain, Egypt, and Kuwait reporting in the British Journal of Ophthalmology.
Corneal transplantations are successful in 90 percent of first-time procedures, but second allografts are rejected at three times the rate of the first surgeries. A new study published online by the American Journal of Transplantation sought to elucidate the reasons for these rejections.
Using a treat-and-extend regimen in routine clinical practice for patients with neovascular age-related macular degeneration (AMD) achieves good visual outcomes and decreases treatments and clinic visits, according to a study in Ophthalmology.
Because the temperature decrease in the filtering bleb after trabeculectomy provides information about its function, a new ocular surface-oriented, infrared radiation thermographic device (TG 1000, Tomey) may help evaluate filtering bleb function. The device is easy to handle and creates reproducible measurements, according to new research published in the Journal of Glaucoma.