1 �� 8,5 mmHg in group 2 at last follow-up. Success (IOP reduction >20%) was achieved in 15 of 18 (83%) eyes of the group 1 with an average of IOP decrease of 42% and in 19 of 21 (90%) eyes of the group 2 with an average of IOP decrease of 49%. No major intra- or post-operative complications occurred. Conclusion UC3 seems to be an effective and well-tolerated method to reduce intraocular pressure in patients with POAG. Commercial interest ""Purpose To investigate the efficacy of spatial and temporal contrast sensitivity (CS) tests for detecting early glaucoma in the presence of cataract Methods Twenty-seven early glaucoma patients (mean age 60 ��10.2 years) with early cataractous signs were selected together with twenty-seven control subjects matched for age and cataract type. Cataracts were graded using the grading scheme of Casser et al (1997). Measurements Fasudil
of grating spatial and temporal CS at 20 HZ in central vision were performed in each group for spatial frequencies (SF) 0.5, 1.5 and selleck screening library
3 c/d with and without glare. Visual acuity, visual fields sensitivity measurements and structural tests using Heidelberg Retina Tomograph (HRT) were also performed. Results Overall reduction in both spatial and temporal CS at all SF was found for glaucoma patients compared with cataract patients with a significant mean difference of 0.2 log units (p < 0.01). This difference correlated well with measurements of visual fields or and HRT parameters. The effect of the glare on CS was significant (p < 0.01) and was similar for both groups. A significant correlation (p< 0.05) was found between the glare factor and the glaucomatous damage assessed by HRT. Conclusion Our results indicate that both spatial and temporal CS tests can distinguish glaucomatous vision loss from vision loss resulting from cataracts, the temporal test providing better separation at higher SF. The CS reduction due to the presence of glare increased with the glaucomatous damage, suggesting that there maybe an increase in intraocular straylight in glaucoma. References: 1.Casser L, Fingeret M, and Woodcome T. Atlas of Primary Eyecare Procedures, ed 2, 1997 ""Background. Local immunosuppressive therapy resistance in over that 45% of recipients in high-risk keratoplasty determines search for the new methods of immune reaction suppression by activation of physiological tolerance mechanisms based on the cell technologies. With this in view selleck inhibitor
mesenchymal stem/progenitor limbal cells with phenotype and properties of bone marrow MMSCs are of great interest as they form an outer cell-tissue niche of the eyeball, accomplish local immunity regulation, physiological and reparative corneal regeneration. Purpose. To evaluate cadaveric donor graft survival rate in high-risk recipients by co-transplantation of pre-cultured allogenic limbal transplants. Materials and methods. As a first step limbal transplants taken from the cadaver eye were cultured for 25,0��3,0 days in the medium (Borzenok-Moroz).