نتایج جستجو برای: intraocular pressure iop
تعداد نتایج: 420471 فیلتر نتایج به سال:
PURPOSE To investigate the amount of intraocular pressure (IOP) asymmetry in a large group of ethnically diverse patients with and without glaucoma, and to delineate the risk for glaucoma which increasing amounts of IOP asymmetry confer upon the patient. PATIENTS AND METHODS Collaborative retrospective study of 326 glaucoma patients and 326 controls. Former Wills Eye Institute fellows collect...
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 or...
OBJECTIVE To report the incidence and management of elevated intraocular pressure (IOP) in patients with uveitis treated with the fluocinolone acetonide (FA) intravitreal implant. DESIGN Pooled data from 3 multicenter, double-masked, randomized, controlled, phase 2b/3 clinical trials evaluating the safety and efficacy of the 0.59-mg or 2.1-mg FA intravitreal implant or standard therapy were a...
We observed the effects of intraocular pressure (IOP), vitreous pressure and gravity on the resorption of small retinal detachments (blebs) made with Hanks' solution or autologous serum. Raising the IOP decreased the absorption time moderately and lowering the IOP increased it. These effects were greater when the RPE had been damaged by sodium iodate or laser burns, but we conclude that IOP mak...
UNLABELLED Anterior chamber paracentesis (ACP) is an alternative technique to reduce intraocular pressure (IOP) in patients with acute closed-angle glaucoma (ACAG) and requires controlled drainage of aqueous humor from the anterior chamber using a needle or an incision paracentesis with a knife. PURPOSE Evaluation of efficacy and safety of AC paracentesis in acute increases of intraocular pre...
Introduction: Ghost cell glaucoma (GCG) is a very rare secondary open angle glaucoma, in which there sustained increase intraocular pressure (IOP) due to obstruction of the trabecular meshwork (TM) passage ghost cells (GC) from vitreous into anterior chamber, after hemorrhage (VH). Clinical Case: We present case male patient with history and IOP elevation right eye (RE). Medical treatment was i...
INTRODUCTION Selective laser trabeculoplasty (SLT) is applied to reduce intraocular pressure in primary open angle glaucoma therapy. It selectively subjects trabecular pigmented cells to a pulsed, frequency-doubled Nd:YAG laser. The biostimulatory effect on trabecular macrophages was also postulated even in low-pigmented angles. The aim of the study was to assess the hypotensive effectiveness o...
PURPOSE To describe corneal endothelial characteristics, central corneal thickness, and intraocular pressure in a population of Chinese age-related cataract patients and to determine the effects of age, gender, hypertension, and body mass index (BMI). METHODS 1551 eyes were examined preoperatively. The parameters measured were endothelial cell density (CD), average cell area (CA), coefficient...
BACKGROUND We evaluated the relation of systemic blood pressure with intraday variations in ocular perfusion pressure and intraocular pressure in patients with primary open-angle glaucoma in a telemedical home monitoring scenario. MATERIAL/METHODS In the project Teletonometry Mecklenburg-Vorpommern (TTMV) patients were equipped with a home monitoring system for 24-hour self-measurements of in...
OBJECTIVES To investigate the longitudinal changes in intraocular pressure (IOP) and its associations with refractive error and systemic determinants in a Chinese geriatric population. DESIGN Prospective cohort study. SETTING Guangzhou Government Servant Physical Check-up Center, Guangzhou, China. PARTICIPANTS 4413 government employees aged no less than 40 years (41.9% female) attending a...
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