compensated intraocular pressure

PURPOSE To evaluate the ability of the Ocular Response Analyzer (ORA; Reichert Ophthalmic Instruments, Buffalo, NY) to distinguish between normal and keratoconic eyes, by comparing pressure and waveform signal-derived parameters. METHODS This retrospective comparative case series study included 112 patients with normal corneas and 41 patients with bilateral keratoconic eyes. One eye from each...

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intraocular pressure measurements by three different tonometers in children with aphakic glaucoma and a thick cornea

Journal: :iranian journal of medical sciences 0

mohammad reza razeghinejad poostchi ophthalmology research center, shiraz university of medical sciences, shiraz, iran ramin salouti poostchi ophthalmology research center, shiraz university of medical sciences, shiraz, iran mohammad reza khalili poostchi ophthalmology research center, shiraz university of medical sciences, shiraz, iran

background: to evaluate the agreement in intraocular pressure (iop) measurements by ocular response analyzer (ora) and tono-pen xl (txl) with the goldmann applanation tonometer (gat) and to examine corneal biomechanical properties in aphakic glaucoma patients with a central corneal thickness (cct) >600 µ. methods: thirty-six eyes of aphakic glaucoma patients (group 1) and 40 eyes of normal chil...

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Differential changes of local blood supply in rat retinae are involved in the selective loss of retinal ganglion cells following the acute high intraocular pressure.

Journal: :Current eye research 2010

Jian-bin Tong Dan Chen Le-ping Zeng Xiao-ye Mo Hui Wang Jufang Huang Xue-gang Luo

PURPOSE To detect changes in local blood supply to central, middle, and peripheral retina following acute high intraocular pressure and to investigate the effects of changes in local retinal blood supply on the selective loss of retinal ganglion cells. METHODS The acute high intraocular pressure model of Sprague-Dawley rats was established by increasing the anterior chamber pressure to 110 mm...

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