Radial Perivascular Lattice Degeneration Lattice lesions with retinal thinning and pigmentary disturbances along retinal vessels may be referred to as radial perivascular chorioretinal degeneration. Typically seen more posteriorly along retinal vessels in comparison to traditional peripheral lattice degeneration.

2006年6月27日 · Perivascular sheathing. White lines along the edges of the arterial or venous blood column (sheathing) or complete opacification of the venous wall (“white threads”) are the abnormalities graded. The total length of vessels involved by either appearance is graded. Sheathing is not graded within 500 microns of the optic disc.

2022年1月12日 · OS: Perivascular sheathing (arterial mostly) Periphery: OD: Attached 360 degrees to the scleral buckle, homogeneous patchy areas of whitening without hemorrhages in the inferior periphery; OS: Attached 360 degrees to hazy view, homogenous patchy areas of whitening with intraretinal hemorrhages inferiorly

2011年10月1日 · Perivascular sheathing; Telangiectasia; Microaneurysms; Laser scars (focal or pan-retinal photocoagulation) Retinal capillary nonperfusion; Macular angiographic leakage (Macular edema) Other lesions; Macular Features Retinal detachment involving the fovea; Foveal geographic atrophy (GA) of the retinal pigment epithelium (RPE)

2006年12月18日 · The retinitis begins as small, white perivascular retinal infiltrates or dot-blot hemorrhages. The classic lesion is a hemorrhagic necrotizing retinitis that follows the retinal vasculature. When fluffy retinal infiltrates and necrosis are associated with scattered hemorrhages, this creates what has been called the "scrambled eggs and ketchup ...

Address. University of Iowa Roy J. and Lucille A. Carver College of Medicine Department of Ophthalmology and Visual Sciences

2016年10月31日 · Table 2: Treatment options for Degenerative Retinoschisis based on severity of disease[10] Complications. The rate of RS progression to symptomatic retinal detachment is estimated to be between 0.05% and 2.2%[6 ,8].

2007年9月14日 · A focal condensation of inflammatory cells within the vitreous was seen overlying the area of active chorioretinitis (see Figure 2). Outside the immediate involved region was a perivascular string of white inflammatory changes (Kyrieleis plaques - see Figure 3).

Lattice degeneration is a common atrophic disease of the peripheral retina characterized by oval or linear patches of retinal thinning associated with vitreoretinal interface abnormalities.

1. This is a montage color fundus photograph of the right eye in a patient with autosomal recessive RP. The photograph depicts waxy disc pallor, arteriolar attenuation, and bone-spicule like pigmentation of the peripheral retina (distributed along the microvascular pattern of the retina).