WebWhen presented with the possibility of papilledema the first approach is to check the blood pressure to rule out malignant hypertension, and to send the patient for urgent imaging by CT or MRI to rule out space occupying lesion. ... venous dilation, vascular tortuosity, hemorrhages, cotton wool spots, and exudates ( which can extend to the ...
Fundoscopic Appearances of Retinal Pathologies Geeky Medics
WebJun 8, 2024 · What are cotton-wool spots in hypertensive retinopathy? Cotton wool spots are an abnormal finding on funduscopic exam of the retina of the eye. They appear as fluffy white patches on the retina. They are caused by damage to nerve fibers and are a result of accumulations of axoplasmic material within the nerve fiber layer. WebMar 1, 2024 · Purpose: This work reports the association of obstructive sleep apnea (OSA) and cotton-wool spots (CWS) seen in patients with nonproliferative diabetic retinopathy … date of jfk\\u0027s death in nov. 1963
Hypertension and Its Associated Factors Among Type 2 Diabetes …
WebCotton wool spots are opaque fluffy white patches on the retina of the eye that are considered an abnormal finding during a funduscopic exam (also called an ophthalmoscopic exam). ... (no chronic hypertension), presented with cotton wool spots in one of their eyes. Since no other risk factors were present and the common factor between the four ... WebSep 14, 2024 · 1. "Cotton wool" spots When blood clots prevent nutrients from getting to the retina, the tissue in the retina begins to swell and die. If the doctor examines your eye closely using optical coherence tomography, this area looks white and fluffy like cotton wool (shown in the image above). These spots do not typically affect a person's vision. 2. WebKey Points. Features of diabetic retinopathy can include microaneurysms, intraretinal hemorrhage, exudates, cotton-wool spots, macular edema, macular ischemia, neovascularization, vitreous hemorrhage, and traction … date of joe vinzants birthday