purpose : to examine the safety and efficacy of simultaneous ahmed glaucoma valve (agv) implantation with intravitreal and intracameral injection of bevacizumab (ivb and icb) in patients with refractory acute neovascular glaucoma (nvg) with very high intraocular pressure (iop) and active neovascularization of the iris (nvi) and/or the angle (nva) methods : in a prospective interventional study,...

purpose : to compare intraocular pressure (iop) readings measured by the ocular response analyzer (ora) with those measured by the goldmann applanation tonometer (gat) in keratoconic eyes following penetrating keratoplasty (pkp) and evaluate the influence of anatomical and biomechanical properties of the grafts on the iop measurements methods : in this cross-sectional study conducted on 45 kera...

purpose : to evaluate intraocular pressure (iop) and anterior chamber depth (acd) change after phacoemulsification with posterior chamber intraocular lens implantation methods : in this quasi-experimental study, 84 patients with senile cataract were included. all patients had normal iop. patients with traumatic and complicated cataract, any history of uveitis, glaucoma, or other ocular disease ...

purpose: to evaluated the correlation between intracranial pressure (icp) and intraocular pressure (iop). methods: this interventional case series included 90 patients undergoing lumbar puncture (lp) for neurologist evaluation. iop was measured before and 1 hour after the lp by using goldmann tono-meter. patients were compared into two groups: patients with normal icp (<20 cmh2o) and patients w...

introduction: cataract is an opacified lens and senile cataract is a common disorder. it is desirable to reduce intraocular pressure (iop) in order to minimize intra and post operative difficulties and complications. many researches have studied the effects of muscle relaxants on iop. comparison effect of atracurium and pancuronium on iop has been evaluated in one study with a small sample size...

purpose: to evaluate diurnal variations in intraocular pressure (iop) in normal adult residents of yazd city.  methods: this cross-sectional study was performed on 800 eyes of 400 subjects aged between 20-80 years selected by cluster random sampling from residents of yazd city during 2004-2005. iop was measured by goldman applanation tonometer in the morning (8-9 am) and evening (8-9 pm). the d...