OCTA

Managing glaucoma with OCTAOptical coherence tomography angiography (OCTA) is a new imaging technique that has the potential to move rapidly into routine clinical practice. OCTA comprises different OCT-based technologies, which enable the non-invasive assessment of retinal perfusion, based on red blood cell movement in the optic nerve head, the peripapillary and the macular retina.
Clinical findings supported by new OCTA technology
Clinical findings supported by new OCTA technologySince its FDA clearance, the significant potential of OCTA has been emphasized.
OCTA: Future Is bright, fast, and wide in ROPAdvances in optical coherence tomography (OCT) and OCT angiography (OCTA) may enable more objective and accurate diagnosis of ROP in the future.
OCTA providing two-for-one imaging and practical valueOCT angiography (OCTA) is a revolutionary new tool that adds value to clinical practice. It provides unique insights about retinal and choroidal vasculature compared with conventional OCT along with the advantages of conventional dye-based techniques, said Philip J. Rosenfeld, MD, PhD, at the 2017 Retina Subspecialty Day meeting.
Using OCTA in optometric practice
Using OCTA in optometric practiceBy using OCTA technology, we are able to take better care of our patients with retinal disease, make smarter referrals, or be able to hold on to our patients, knowing a referral is not needed.
Yet another new revolution in ocular surface imagingDuring the past two decades, an incredible number of imaging technologies have been developed for eye diseases, both for diagnosis and follow-up.
Engaging OCTA in glaucoma imaging
Engaging OCTA in glaucoma imagingA 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.
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.
OCTA system offers exquisite views
OCTA system offers exquisite viewsA new high-density OCT angiography system (AngioVueHD, OptoVue) provides exquisite views of the retinal microvasculature without the need for injection of fluorescein dye.
OCTA brings understanding to managing diabetic eye diseaseOptical coherence tomography angiography (OCTA) is a promising new approach for visualizing retinal vascular pathology in eyes with diabetic eye disease that can be expected to have even greater utility in the future pending further enhancements.