Rajeev Tuli Author

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Vitreous Substitutes in Vitreoretinal Surgeries

Author(s):

Shalu Gupta, Rajeev Tuli and Sharma RK

The vitreous is an inert, transparent, colorless, hydrophilic gelatinous structure that fills the space between the lens and the retina. It maintains the intra ocular pressure and is important in maintaining transparency of the media for maximum photon transmission to the retina. With advancing age the vitreous undergoes liquefaction resulting in its transformation from a formed gel form to fluid form. Vitreous substitutes or the so called tamponading agents are used in vitreo-retinal surgery to restore intraocular pressure and provide intraocular tamponed. The type of substitute used is dependent on the individual clinical situation... view more»

DOI: 10.4172/2324-8599.1000186

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