Retinal cotton wool spots 释义 [医]视网膜棉絮状斑
In some cases, retinal hemorrhages are manifest, in others, cotton-wool spots are dominant and retinal hemorrhages are rarely seen. The significance of the occurrence of these cotton-wool sponts in retinal vein thrombosis is discussed. Data in our study covers patients who were seen in our ...
病理原因:caused by extracellular lipid which has leaked from abnormal retinal capillaries. 由从异常视网膜毛细血管泄漏的细胞外脂质引起的 cotton wool spots, 棉絮斑 OCT上呈现是hyperreflectiveity at retinal inner layers 视网膜内层的高反射区域 → retinal ischemia 视网膜缺血 macular edema 黄斑水肿 (seeFigure...
摘要: Case Report from JAMA Ophthalmology — Cotton-Wool Spots and Retinal Hemorrhages 关键词: Humans Hepatitis C Retinal Hemorrhage Polyethylene Glycols Thyroxine Recombinant Proteins Interferon-alpha Antiviral Agents Hypothyroidism Vision Disorders
The investigation of patients with retinal artery occlusion, retinal vein occlusion and cotton wool spots is discussed. The majority are due to either emboli or atheroma and occur in elderly patients. A full clinical history and examination remain the essential part of the investigation but the opht...
Localized retinal nerve fiber layer defects associated with cotton wool spots. Jpn J Ophthalmol. 2010;54:296-9.J. W. Koh, K. H. Park, M. S. Kim and J. M. Kim, “Localized Retinal Nerve Fiber Layer Defects Associated with Cotton Wool Spots,” Japanese Journal of Ophthalmology, Vo. ...
• The cotton-wool spot is a common fundus funding in patients with many ocular and systemic diseases. We investigated the characteristics of cotton-wool spots in patients with four major diseases, ie, acquired immunodeficiency syndrome, diabetes mellitus, systemic hypertension, and central retinal ...
Why cotton wool spots should not be regarded as retinal nerve fibre layer infarcts Cotton wool spots (CWSs) comprise localised accumulations of axoplasmic debris within adjacent bundles of unmyelinated ganglion cell axons. Their formation... D,McLeod - 《British Journal of Ophthalmology》 被引量: ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook central retinal artery (redirected fromRetinal artery) central retinal artery [TA] a branch of the ophthalmic artery that penetrates the optic nerve 1 cm behind the eye (extraocular part) to enter the eye (in...
Central retinal vein occlusion (CRVO) is a common retinal vascular disorder. Clinically, CRVO presents with variable visual loss; the fundus may show retinal hemorrhages, dilated tortuous retinal veins, cotton-wool spots, macular edema, and optic disc ed