WebFeb 18, 2016 · Here are four tips for using OCT to assess macular scans. 1. Pay Attention to Scan Quality. The science behind OCT is complex, but at its core, OCT is based on the reflection of light off of tissue. As a result, clear fluid or mostly fluid structures such as vitreous tend to reflect very little light — appearing black on an OCT scan. WebJan 6, 2024 · Macular hole. A macular hole is a small defect in the center of the retina at the back of your eye (macula). The hole may develop from abnormal traction between the retina and the vitreous, or it may follow an injury to the eye. Macular degeneration. In macular degeneration, the center of your retina begins to deteriorate.
Case Study 11 - Medical College of Wisconsin
WebDec 27, 2010 · Subtle, But Significant. This patient reported a 10-year history of visual acuity reduction in his right eye. Look closely, or you may miss the underlying cause. A 56-year-old Hispanic male presented for an updated spectacle Rx. He reported a 10-year history of reduced visual acuity in his right eye; however, his left eye was unaffected. WebJun 15, 2024 · Recreational intravenous drug use may lead to talc retinopathy that can present with perifoveal yellow-white glistening crystals, ultimately causing ischemic retinopathy. 1. Methanol can cause macular edema. 1. Topiramate is known to cause macular striae, suprachoroidal effusions and retinal hemorrhages. 2. intel and ryzen comparison
Fundoscopic Exam (Ophthalmoscopy) - Stanford …
WebThe macula (and the rest of your retina) is made of photoreceptor cells. Rods are photoreceptors that process black and white light. They also help you see at night and in dim light. Cones process color and make up most … WebGrossly normal: Iris: Normal OU: Lens: Clear OU: Anterior Vitreous: ... Clear view, CDR 0.2 with sharp optic disc margins, no optic nerve hypoplasia, flat macula with normal foveal … WebJan 8, 2024 · Summary. Drusen are small yellow deposits of fatty proteins (lipids) that accumulate under the retina. Some types of drusen are associated with age-related macular degeneration (AMD). The retina ... intel android driver windows 10