OCT

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.
Opportunities and challenges in the world of ophthalmology in 2018As another year comes to an end, five members of Ophthalmology Times Europe’s Editorial Advisory Board reflect and share their perspectives on the exciting opportunities that lie ahead for ophthalmologists in 2018, whilst also considering the potential challenges.
How OCT can help a smaller practice
How OCT can help a smaller practiceSpectral domain optical coherence tomography (SD-OCT) has grown in importance to optometric patient care. One OD shares her experience of moving from quarterly use of a rented device to purchasing an OCT for her small private practice and how it has improved clinical care and patient education.
Using imaging to manage diabetic retinopathy
Using imaging to manage diabetic retinopathyCreating a partnership between the optometrists and retinal practices will enhance the care of patients and serve as a continuing source of education and reference for the OD community. This constant communication will help diabetic patients who are suffering from this multifactorial disease that affects their bodies. DR must be addressed from the optometrist’s point of view, retinal specialist’s point of view, and the primary-care physician’s point of view.
How to diagnose angioid streaks
How to diagnose angioid streaksAngioid streaks are a rare but potentially visually debilitating condition that present a unique challenge to the average eyecare provider. Learning to recognize its clinical presentation is just a start in an often difficult diagnosis to differentiate it from other similar retinal presentations. Ultimately understanding its association with a variety of systemic diseases is essential in successfully identifying and mitigating its link to vision loss.
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.
Pre-cataract surgery OCT means happier patient outcomesBecause a variety of vision-limiting macular pathologies are detectable only with OCT, this imaging should be performed in all patients undergoing cataract surgery.
Leveraging the evidence for patient care todayTimes are changing, and the amount of information coming at us from all directions can easily be overwhelming. This information—whether true or false—is unrelenting and has increased in magnitude over the past five years. Part of it may be the natural progression of one’s career and the expansion of one’s network, but most of it is just the sheer volume that is at our fingertips.
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.
Clinical imaging of macular holesRecognize characteristics and stages of macular hole for better pictures