Factors associated with fluctuations in repeated measurements of intraocular pressure using the Goldmann applanation tonometer in Japanese patients with primary open-angle glaucoma
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چکیده
منابع مشابه
Comparisons of the Tono-Pen® and Goldmann Applanation Tonometer in the Measurement of Intraocular Pressure of Primary Open Angle Glaucoma Patients in a Hospital Population in Southwest Nigeria
OBJECTIVE The aim of this study was to compare intraocular pressure (IOP) measured with the Tono-Pen® to that measured using the Goldmann applanation tonometer (GAT) in patients with primary open angle glaucoma attending a glaucoma clinic. SUBJECTS AND METHODS A comparative clinic-based observational study was conducted involving 75 patients (39 men and 36 women) attending a glaucoma clinic i...
متن کاملGoldmann applanation tonometry compared with corneal-compensated intraocular pressure in the evaluation of primary open-angle Glaucoma
BACKGROUND To better understand the role of corneal properties and intraocular pressure (IOP) in the evaluation of primary open-angle glaucoma (POAG); and to determine the feasibility of identifying glaucomatous optic neuropathy (GON) using IOP corrected and uncorrected for corneal biomechanics. METHODS Records from 1,875 eyes of consecutively evaluated new patients were reviewed. Eyes were e...
متن کاملComparison of intraocular pressure measurements with the portable PT100 noncontact tonometer and goldmann applanation tonometry
PURPOSE Noncontact tonometers are useful when regulations preclude use of contact tonometers by medical students and other nonophthalmologists. Our study compared the measurements by the portable, noncontact tonometer (PT100) with Goldmann applanation tonometry (GAT). METHODS This was a prospective study of 98 eyes from 98 patients. Intraocular pressure (IOP) was measured by GAT and the PT100...
متن کاملintraocular pressure measurements after penetrating keratoplasty using the ocular response analyzer versus goldmann applanation tonometer
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 to evaluate the influence of anatomical and biomechanical properties of the grafts on iop measurements. methods: this cross-sectional study was conducted on 45 kerat...
متن کاملComparative evaluation of intraocular pressure with an air-puff tonometer versus a Goldmann applanation tonometer
PURPOSE Tonometry, or measurement of intraocular pressure (IOP), is one of the most important examination procedures in ophthalmic clinics, and IOP is an important parameter in the diagnosis of glaucoma. Because there are numerous types of tonometer available, it is important to evaluate the differences in readings between different tonometers. Goldmann applanation tonometers (GATs) and noncont...
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ژورنال
عنوان ژورنال: Clinical Ophthalmology
سال: 2018
ISSN: 1177-5483
DOI: 10.2147/opth.s174277