Panretinal Photocoagulation: A Teaching Module
نویسندگان
چکیده
منابع مشابه
Comparison between panretinal photocoagulation and panretinal photocoagulation plus intravitreal bevacizumab in proliferative diabetic retinopathy.
BACKGROUND Patients with diabetes often develop ocular complications. The most common and most blinding of these complications, however, is diabetic retinopathy. The objective of this study was to compare the retinal neovessels regression in Proliferative Diabetic Retinopathy (PDR) treated with Pan Retinal Photocoagulation (PRP) versus panretinal photocoagulation plus Intra Vitreal Bevacizumab ...
متن کاملAnalgesic Effects of Tramadol During Panretinal Photocoagulation
PURPOSE To evaluate the effectiveness of tramadol for the reduction of pain in panretinal photocoagulation (PRP). METHODS A double-masked randomized controlled study was performed. Fifty-eight eyes in 29 patients with proliferative diabetic retinopathy were enrolled. The eyes of the patients were randomized into two groups. Group A received an empty capsule. Group B received an oral intake of...
متن کاملChanges in Electroretinogram Parameters after Panretinal Photocoagulation in Diabetic Retinopathy
Objective: This study was performed to evaluate the effect of panretinal photocoagulation (PRP) on parameters of electroretinograms (ERG). Methods: Retrospective study was performed on 58 eyes of 29 patients with proliferative diabetic retinopathy (PDR) who underwent PRP. ERG was performed in each patient before and after PRP, and each ERG parameters were compared between the preand post-PRP st...
متن کاملMiniaturized high-resolution wide-field contact lens for panretinal photocoagulation
BACKGROUND AND OBJECTIVE We describe a miniaturized lightweight high-refractive-index panretinal contact lens for diagnostic and therapeutic visualization of the peripheral retina. INSTRUMENT DESIGN The miniaturized high-resolution wide-field contact lens includes three optical elements in a light (15 g) and miniaturized (16 mm footplate, 24 mm external aperture, and 21 mm vertical height) ca...
متن کاملFluorophotometric detection of intravitreal peroxides after panretinal laser photocoagulation.
PURPOSE To develop a highly sensitive method for in vivo quantitation of intravitreal peroxides by vitreous fluorophotometry with 2',7'-dichlorofluorescin (DCFH), a hydrogen peroxide (H2O2)-sensitive fluorescent dye, and to measure peroxides in the vitreous humor after panretinal laser photocoagulation (PRP). METHODS In the presence of H2O2 and lipid hydroperoxides, nonfluorescent DCFH was ox...
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ژورنال
عنوان ژورنال: MedEdPORTAL
سال: 2013
ISSN: 2374-8265
DOI: 10.15766/mep_2374-8265.9566