Scleral perforation following trans-scleral cyclodiode
نویسندگان
چکیده
منابع مشابه
Trans-scleral delivery of antiangiogenic proteins.
PURPOSE In this study, we investigated the penetration of various proteins into the mouse eye after a periocular injection of the protein or an adenoviral vector (Ad) expressing the protein. METHODS At several time points after the injection, the retina, retinal pigmented epithelium/choroid, and sclera were dissected and enzyme-linked immunosorbent assays were performed. RESULTS After a per...
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The scleral spur and scleral roll together form a fibrous hoop which may be detached from adjacent structures as a unit. Tensile tests of the spur-roll resemble reported data on sclera. It is proposed that the circular structure of the spur-roll prevents action of the meridional portion of the ciliary muscle on the trabecular meshwork from collapsing the canal of Schlemm.
متن کاملOcular circulatory changes following scleral buckling procedures.
The effect of segmental scleral buckling (SB) on ocular circulation was evaluated by measurements of the ocular pulse amplitude (PA) and the ophthalmic artery pressure (OAP). In this study the OAP was defined as the intraocular pressure (IOP) at which the PA disappeared during increasing IOP. Twenty four patients with unilateral rhegmatogenous retinal detachment who underwent SB of varying exte...
متن کاملAnterior segment ischaemia following segmental scleral buckling.
Accepted for publication 24 November 1993 Case report A 55-year-old white man presented with an 8 month history of poor vision in the left eye. He had a history of mild asthma and 2 years previously had suffered a subarachnoid haemorrhage caused by a left middle cerebral artery aneurysm which was subsequently clipped. There was no visual disturbance associated with the subarachnoid haemorrhage....
متن کاملSpontaneous Scleral Perforation of an Anterior Chamber Intraocular Lens
A routine eye examination of a 69-year-old man revealed a scleral perforation of one of the haptics of the anterior chamber intraocular lens (AC IOL) which had been implanted many years ago. The patient was asymptomatic with good visual acuity. His history was negative for any trauma, eye rubbing, topical corticosteroid use, or autoimmune disease. The horizontal and vertical white-to-white diam...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1999
ISSN: 0007-1161
DOI: 10.1136/bjo.83.4.501c