منابع مشابه
Distribution of Triamcinolone Acetonide after Intravitreal Injection into Silicone Oil-Filled Eye
There is increasing use of the vitreous cavity as a reservoir for drug delivery. We study the intraocular migration and distribution of triamcinolone acetonide (TA) after injection into silicone oil tamponade agent during and after vitrectomy surgery ex vivo (pig eye) and in vitro (glass bottle). For ex vivo assessment, intraocular migration of TA was imaged using real-time FLASH MRI scans and ...
متن کاملManagement of recurrent retinal detachment in silicone oil-filled eyes.
PURPOSE To report causes of failure, management options, and outcomes after reoperations for recurrent retinal detachment in silicone oil-filled eyes. METHODS One hundred eighteen silicone oil-filled eyes with recurrent retinal detachment were managed with revision of vitrectomy with membrane surgery with or without silicone oil removal, just scleral buckling, or both. Anatomical success was ...
متن کاملLocation of a Dexamethasone Implant at the Macula after Intravitreal Injection in a Silicone Oil-Filled Eye
Here, we report a case with cystoid macular edema (CME) due to central retinal vein occlusion (CRVO) presented with a dexamethasone implant (Ozurdex) trapped at the macula in her silicone oil- (SO-) filled eye after injection. No additional complications such as intraocular pressure (IOP) rise or retinal damage were observed. The CME was resolved during the follow-up period. At the last visit, ...
متن کاملRefractive shift of silicone oil tamponade in pseudophakic eye
BACKGROUND Refraction change of silicone oil (SO) tamponade in phakic and aphakic eye has been studied thoroughly; however, it is rarely studied in pseudophakic eye. In this paper we aimed to deduce a theoretical formula predicting refractive shift of silicone oil tamponade in pseudophakic eye and compared it with clinical findings. METHOD A theoretical formula was deduced through strict geom...
متن کاملIntraoperative biometry for intraocular lens (IOL) power calculation at silicone oil removal.
PURPOSE Cataract development is common following retinal detachment surgery that necessitates silicone oil injection. Intraocular lens (IOL) power calculation in the presence of silicone oil is challenging for many reasons. The authors evaluated the accuracy of intraoperative biometry during cataract surgery in silicone-filled eyes. METHODS Twelve cases of cataract in eyes filled with silicon...
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ژورنال
عنوان ژورنال: Eye
سال: 1999
ISSN: 0950-222X,1476-5454
DOI: 10.1038/eye.1999.82