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22 de jul. de 2024 · Retinal detachment is a detachment of the neurosensory retina from the underlying pigmented choroid. Apposition of the retinal pigmented epithelium to the overlying retina is essential for normal retinal function.
Retinal detachment is caused by trauma, tumours, and other disease processes such as diabetic retinopathy. Determination of the cause and severity of the detachment plays a major role in patient management.
Retinal detachment occurs when subretinal fluid accumulates between the neurosensory retina and the retinal pigment epithelium. This process can occur in three ways. One mechanism involves occurrence of a break in the retina allowing liquified vitreous to directly enter the subretinal space.
1 de jul. de 2003 · The objects of treatment are to create a chorioretinal scar at the site of the retinal tear and to mechanically appose the detached sensory retina to the underlying retinal pigment epithelium. This apposition is achieved by means of scleral buckling or intraocular tamponade.
31 de mai. de 2023 · To identify risk factors for retinal detachment (RD) after open-globe injury (OGI) and evaluate outcomes of RD repair after OGI.
14 de mar. de 2024 · Retinal detachment (RD) occurs when the neurosensory retina, the neurovascular tissue responsible for phototransduction, is separated from the underlying retinal pigment epithelium (RPE). Given...
Retinal detachment with haemorrhage is seen mostly in adults with diabetes mellitus and hypertension. In young infants it can be seen as part of a shaken baby syndrome. In choroidal detachment recent intraocular surgery is the most common association followed by trauma.
