نتایج جستجو برای: suprachoroidal hemorrhage
تعداد نتایج: 93779 فیلتر نتایج به سال:
BACKGROUND Current surgical techniques for retinal prosthetic implantation require long and complicated surgery, which can increase the risk of complications and adverse outcomes. METHOD The suprachoroidal position is known to be an easier location to access surgically, and so this study aimed to develop a surgical procedure for implanting a prototype suprachoroidal retinal prosthesis. The ar...
هدف: در این مطالعه به بررسی الکترورتینوگرام در افراد مبتلا به retinal hemorrhage در کلینیک قدس طی بهمن 88 الی بهمن 89 پرداختیم. روش مطالعه: این مطالعه به صورت یک بررسی مشاهده ای (observational) توصیفی - تحلیلی (descriptive-analytical) مقطعی (cross-sectional) انجام شده است. حجم نمونه مورد بررسی در این مطالعه شامل دو گروه 25 نفری بود که یک گروه مبتلا به retinal hemorrhage بودند؛ ولی یک گروه نه ت...
INTRODUCTION Bleb needling is a recognised procedure in the management of patients with failing trabeculectomies. Suprachoroidal haemorrhage can occur as an unusual complication. We report a pseudophakic man who had early surgical intervention for this complication. This intervention may have contributed to the good recovery of his visual acuity and the minimum changes to his visual fields. C...
PURPOSE To investigate the safety and feasibility of using a microcatheter for drug delivery in the suprachoroidal space in eyes with advanced, exudative, age-related macular degeneration (AMD) unresponsive to conventional therapy. PROCEDURES A unique microcatheter was used to deliver a drug combination consisting of bevacizumab and triamcinolone to the submacular suprachoroidal space. Twenty...
Gu et al. use ultra-high resolution ocular coherence tomography (UHR-OCT) in the guinea pig eye model to evaluate suprachoroidal drug delivery using 10to 20-lL injections of either saline, indocyanine green (ICG), or triamcinolone acetate (TA). The authors have an elegantly designed study that measures the cross-sectional area of the suprachoroidal space (SCS) using these various injections at ...
PURPOSE To compare the pharmacokinetics and tissue response between intravitreal and microcannulation injections into the suprachoroidal space using bevacizumab. METHODS Sixty-two pigs were studied. Either a pars plana intravitreal bevacizumab or a viscoelastic-enhanced microcannula suprachoroidal injection was performed with either 1.25 mg (group 1) or 3 mg (group 2). In group 1, six animals...
PURPOSE To report a case of a ruptured eye with a suprachoroidal hemorrhage (SCH) in which tissue plasminogen activator (tPA)-assisted vitrectomy was successful in reconstructing the globe and restoring good vision. CASE A 32-year-old man was struck on the right eye by a surfboard. His eye was ruptured and his visual acuity decreased to hand movements. Surgery was immediately performed to suc...
Descemet stripping endothelial keratoplasty (DSEK) is an alternative to penetrating keratoplasty in the surgical management of endothelial disorders. The major advantage of DSEK over penetrating keratoplasty is that the integrity of the anterior cornea is largely maintained in DSEK. Hence, patients undergoing DSEK have a lower risk of complications such as suprachoroidal hemorrhage and postoper...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید