Intra-retinal Arterial Cannulation using a Microneedle for Central Retinal Artery Occlusion
نویسندگان
چکیده
منابع مشابه
Endovascular cannulation with a microneedle for central retinal vein occlusion.
We developed a new surgical treatment in which a microneedle is used for retinal endovascular cannulation to treat eyes with central retinal vein occlusion by flushing thrombus out of the central retinal vein as it passes through the lamina cribrosa. The eyes of 12 consecutive patients (12 eyes) with central retinal vein occlusion were successfully treated using this novel treatment. At 24 week...
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Objective: To evaluate the safety and efficacy of local intra-arterial fibrinolysis with tissue plasminogen activator (tPA) in the management of patients with central retinal artery occlusion. Design: Prospective randomized multicenter clinical trial (the European Assessment Group for Lysis in the Eye study). Methods: 9 centers in Austria and Germany recruited 84 patients with central retinal a...
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Dear Editor, Retinal artery occlusion (RAO) is characterized by attenuated arterioles and ischemic retinal opacity, which suggest retinal infarction. Branch RAO (BRAO) has a more favorable prognosis than central RAO (CRAO). CRAO and BRAO can be differentiated based on the isch-emic retinal opacity area, location of the attenuated vessels , and a cherry-red spot [1]. However, we encountered a ca...
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Background and purpose Acute central retinal artery occlusion (CRAO) is a serious ophthalmologic emergency that may result in monocular blindness. To date, studies evaluating intra-arterial thrombolysis (IAT) have not shown a definitive clinical benefit. We have conducted a systematic review with a meta-analysis to effectively evaluate this treatment option. Methods A systematic literature se...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2018
ISSN: 2045-2322
DOI: 10.1038/s41598-018-19747-7