https://www.selleckchem.com/products/GDC-0449.html We didnt notice any statistically important difference of PD. The study revealed that brimonidin (p=0,99) and betaxolol (p=0,81) had the best effect. Local therapy of betaxolol, brimonidine and carteolol has an essential clinical value in normotensive glaucoma. All the mentioned treatments had aprotective effect on the visual field. However, local side-effects of brimonidinu are aquestion. Local therapy of betaxolol, brimonidine and carteolol has an essential clinical value in normotensive glaucoma. All the mentioned treatments had a protective effect on the visual field. However, local side-effects of brimonidinu are a question. To assess the effect of intravitreal aflibercept on pigment epithelial detachment (PED) secondary to occult choroidal neovascularization (CNV) in treatment-naive patients. Retrospective analysis of thirty-six patients (thirty-eight eyes) with mean age 77 (SD ± 7), who were treated with aflibercept 2.0 mg (Eylea, Bayer) at the Department of Ophthalmology of 1st Faculty of Medicine of the Charles University and the Military University Hospital Prague. All patients were treated in fixed regimen, which means 3 loading doases 1 month apart, followed by further 2-monthly doses over total 12-month period. Best corrected visual acuity (BCVA) was evaluated on Early Treatment Diabetic Retinopathy Study (ETDRS) charts. Diameters as PED height, width and central retinal thickness (CRT) were assesed using spectral-domain optical coherence tomography. All previously mentioned were analyzed et the baseline and than at every visit. Therapy complications were also evaluated. Borderline significant improvement in the mean of BCVA score of 3.2 letters (SD ± 11.6, p=0.05) at the end of follow-up period was observed. Mean PED height at 12 months significantly decreased by 140 µm (SD ± 238, p < 0.01). Reductions in PED height were correlated with reductions in central macular thickness (R=0.94, p < 0.001)