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New Method to Avoid Glaucoma After Vitreoretinal Surgery and Increase Retinal Cells Layers Metabolism, Regeneration and Visual Field, Avoid Complications After Vitreoretinal Surgery with Silicone Oil (Masoud Nano Balloon)

ABSTRACT Purpose: To avoid Glaucoma after vitreoretinal surgery and Increase Retinal Cells Layers Metabolism, Regeneration and Visual Field, Avoid Complications After Vitreoretinal Surgery with silicon oil. (Masoud Nano balloon, anti-virus-bacterial-fungal) Methods: To Prevention of contact between silicon oil and retinal cell layers and decrease of presser on retinal cells increase speed of Retinal cells regeneration and Metabolism, avoid...

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Complications May Occur in Stem Cell Based Therapies of Retinitis Pigmentosa

ABSTRACT Background: This study shows the clinical data of one year follow-up of 14 patients with advanced stage retinitis pigmentosa (RP) who received subretinal adipose tissue derived mesenchymal stem cell (ADMSC) implantation and focuses on complications of the therapy. Methods: All patients had total visual field defects and 7 of them only had light perception. The best corrected visual acuity (BCVA) in the study was 20/2000. All...

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Update on Stem Cells

ABSTRACT   CONTACT DETAILS   Ron Adelman New Haven, CT USA Email:...

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Effects of High Charge Density Using a Single Electrode Stimulation on Retinal Morphology

ABSTRACT Background: Retinal prostheses were developed to provide artificial vision to people suffering from debilitating outer retinal degenerative disorders. In retinitis pigmentosa and age-related macular degeneration, although the photoreceptors undergo progressive and significant degeneration, the ganglion cells and bipolar cells remain relatively intact. Visual percepts can be created by electrically stimulating these remaining...

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Vitreoretinal Surgery for the Management of Uveitis and Uveitis Complications

ABSTRACT Vitreoretinal surgery in uveitis has both diagnostic and therapeutic indications. Diagnostic indications include vitreous and chorioretinal biopsy for the diagnosis of infection and neoplasia. Therapeutic indications include treatment of certain cases of infections and inflammation as well as uveitis complications such as vitreous opacities and epiretinal membranes. The vitreous can also be used as a reservoir for delivering...

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Impact of Ocular Complications on Visual Outcome in Adult Patients with Uveitis

ABSTRACT Purpose: To report factors that predict visual loss in adults with uveitis. Also, to analyse the influence of baseline and newly diagnosed ocular complications during follow-up on visual outcome. Methods: Retrospective cohort study of 474 patients with uveitis (655 eyes) followed for at least one month attended between May 1989 and December 2012. Kaplan-Meier curves were set to analyze the change in best-corrected visual acuity...

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