Engaging OCTA in glaucoma imaging October 02, 2017By Fred GebhartA prospective, observational study found that eyes with mild POAG could be differentiated from pre-perimetric glaucomatous eyes, which also could be differentiated from normal eyes using OCTA-derived retinal vessel density measurements.
In this issue
Finding a fix for irregular astigmatism after PK October 02, 2017By Vanessa Caceres Transepithelial topography-guided PRK can help correct irregular astigmatism after penetrating keratoplasty. Evidence-based ophthalmologyWhy it is that ophthalmologists who read the same papers in the same journals have such widely varying approaches? Study explores influence of ocular blood flow in course of glaucomaOcular blood flow has been associated with the incidence, prevalence and progression of glaucoma, but its potential causative role remains a subject for debate. Better insights may be on the horizon using OCT angiography and sophisticated mathematical modeling techniques. Adding electroretinography: Technology to clinical utilityPattern electroretinography (PERG) and visually evoked potential (VEP) tests can objectively evaluate the function of axion and retinal ganglion cells. These test results can add another component in successfully treating patients with cataract and/or glaucoma. Aqueous angiography: Moving toward individualized IOP control October 02, 2017By Lynda ChartersAqueous angiography facilitates increased understanding of aqueous humor outflow that can provide individualized treatment for IOP control. ‘What is it with these people?’After being in the field for 35 years, I still wonder, “What is it with these people?” Here are a few other examples of what I learned from those instances.