cotton wool spots 听听怎么读 是什么意思 释义 [医] 棉絮状渗出点,雪团状渗出点; 英英释义 Cotton wool spots Cotton wool spots are an abnormal finding on fundoscopic exam of the retina of the eye. They appear as fluffy white patches on the retina....
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. The nerve fibers are...
Automated Detection and Differentiation of Drusen, Exudates, and Cotton-Wool Spots in Digital Color Fundus Photographs for Diabetic Retinopathy Diagnosis To describe and evaluate a machine learning-based, automated system to detect exudates and cotton-wool spots in digital color fundus photographs and ...
consequences of severe arterial hypertension in the retina can be detected long after cotton-wool spots vanish by optical coherence tomography showing localized retinal nerve fiber layer defects. g indicates global; ilm, internal limiting membrane; inf, inferior; n, nasal; nas, nasal; ni, nasal ...
A healthy white man in his late 70s was referred to the retina clinic for evaluation of nerve fiber layer infarcts (cotton-wool spots). He had been experiencing nonprogressive diminished vision in his left eye for 6 weeks. He denied any history of diabetes or past ocular p...
Cotton-Wool Spot and Optical Coherence Tomography of a Retinal Nerve Fiber Layer Defect Li Zhang, MD; Liang Xu, MD; Jing-Shang Zhang, MD; et al Ya-Qin Zhang, MD; Hua Yang, MD; Jost B. Jonas, MD Arch Ophthalmol. 2012;130(7):913. doi:10.1001/archophthalmol.2011.1567 Full...
consistent with cotton wool spots (CWS), in a peripapillary distribution worse in the right eye than in the left eye. Additionally, a flame-shaped retinal hemorrhage superior to the right optic nerve was noted, as well as fine telangiectatic vessels temporal to the right optic nerve...
lipid deposits in the nervefiberlayer,“cottonwoolspots,” hemorrhages in the nerve fiber layer, [...] beijing.ufh.com.cn beijing.ufh.com.cn 在急性高血压危象中,脂质会储留在神经纤维层,出现“棉絮斑”和神经纤维层的出血,有时候也伴有视网膜的发白、肿胀。
KLIEN BA. COMMENTS ON THE COTTON-WOOL LESION OF THE RETINA. Am J Ophthalmol. 1965 Jan; 59 :17–23.Klien, B. A. ( 1965 ). Comments on the cottonwool lesions of the retina . Amer. J. Ophthal. 59 , 17 .Klein BA. Comments on the cotton-wool lesion of the retina. Am J ...
Management of Cotton-wool Spots in RetinaIn the middle of last century, CWS were described as "soft masses of irregular shape, grayish-white appearance with fluffy margins" with a "preference for the central regions, particularly near the disk."...