Results 71 to 80 of about 21,669 (195)

A New Tonometer—The Corvis ST Tonometer: Clinical Comparison with Noncontact and Goldmann Applanation Tonometers

Investigative Opthalmology & Visual Science, 2013
To compare intraocular pressure (IOP) measurements obtained using the Topocon noncontact tonometer (NCT), the Goldmann applanation tonometer (GAT), and the Corvis ST (CST), a newly developed tonometer with features of visualization and measurement of the corneal deformation response to an air impulse.
Jiaxu, Hong, Jianjiang, Xu, Anji, Wei, Sophie X, Deng, Xinhan, Cui, Xiaobo, Yu, Xinghuai, Sun   +6 more
openaire   +2 more sources

Comparison of the Accuracy of Intraocular Pressure Measurement by Goldmann Applanation Tonometer and Keeler Noncontact Tonometer

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2013
Background and Objectives: Glaucoma is one of the leading causes of blindness, and its major risk factor is elevated intraocular pressure. Intraocular pressure measurement is a major examination in patients with glaucoma for diagnosis and treatment ...
Noushin Bazzazi, Siamak Akbarzadeh, Saadat Torabian, Masoumeh Taghizadeh   +3 more
doaj   +2 more sources

Diabetic eye screening in people with diabetes undergoing haemodialysis: A systematic review and meta‐analysis

Diabetic Medicine, Volume 42, Issue 12, December 2025.
Abstract Aim People with diabetes receiving haemodialysis are at increased risk of diabetic retinopathy (DR) and other ocular complications. Despite this heightened vulnerability, evidence on the prevalence of such conditions in this population is limited.
Hellena Hailu Habte‐Asres, Frehiwot Hailu, Angus Forbes, David C. Wheeler, Tunde Peto   +4 more
wiley   +1 more source

The Association of Central corneal thickness with Intra-ocular Pressure and Refractive Error in a Nigerian Population [PDF]

, 2008
The purpose of this study was to determine the variation of central corneal thickness (CCT) with intraocular pressure (IOP) and spherical equivalent refractive error.
Misan Memeh, Iyamu, Eghosasere, Memeh, Misan, Eghosasere Iyamu   +3 more
core  

Post‐Trabeculectomy Refractory Shallow Anterior Chamber: A Case Highlighting Overlooked Patient Behavior

Clinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT A shallow anterior chamber (AC) after glaucoma filtration surgery is a common early postoperative complication that can be vision‐threatening. So, early recognition of the causative factors and prompt management are necessary to avoid such devastating complications after surgery.
Md. Iftekher Iqbal, Fariah Osman
wiley   +1 more source

Comparison of intraocular pressure measurements with the Goldmann Applanation Tonometer and Perkins Tonometer

, 2021
Objective: To compare the intraocular pressure measurements with the Goldmann Applanation Tonometer and that of Perkins  Tonometer.Design: A prospective descriptive study.Setting: Anya Specialist Hospital, UmuahiaSubjects: One hundred consecutive ...
Kalu, A., Otuka, O. A. I., Ekwufulem, O.N., Nwachukwu, K.U., Eweputanna, L.I.   +4 more
core  

Evaluating the Diagnostic Accuracy of the iCare Rebound Tonometer Compared to the Goldmann Applanation Tonometer [PDF]

, 2022
Purpose: To compare the diagnostic accuracy of the iCare rebound tonometer and the Goldmann Applanation Tonometer (GAT).Patients and Methods: A comparative assessment of intraocular pressure (IOP) was conducted on patients visiting the vision clinic at ...
Arandan , Milad, Hatami , Mohammadmehdi
core  

The Icare-Pro Rebound Tonometer Versus the Hand-held Applanation Tonometer in Congenital Glaucoma

, 2016
PURPOSE: To compare intraocular pressure (IOP) measurements obtained using the new rebound tonometer Icare-Pro and the hand-held version of Goldmann Applanation Tonometer (Perkins tonometer) in children with primary congenital glaucoma (PCG) under ...
Morales Fernández, Laura, Sáenz Francés, Federico, Borrego Sanz, Lara, Fuentes, Manuel, García Feijoo, Julián, Martínez De La Casa Fernández-Borrella, José María   +5 more
core   +1 more source

Comparing intraocular pressures with different types of tonometers and its correlation with central corneal thickness in patients presenting in a tertiary care centre [PDF]

Journal of Research in Applied and Basic Medical Sciences
Background & Aims:  Glaucoma usually undiagnosed in general population. People usually ignores the symptoms and came late when disease already get worsened. This study aimed to compare intraocular pressures in general population having inclusion criteria
Priyanka J.Kharadi, Neepa R.Gohil, Yash Solanki   +2 more
doaj  

Agreement among Goldmann Applanation Tonometer, Easyton Transpalpebral Tonometer, Tonopen, and Icare in Patients with Keratoconus. [PDF]

Beyoglu Eye J, 2023
Yildiz MB, Kose AO, Celik G, Kizilay O, Imamoglu S, Yildiz E.   +5 more
europepmc   +1 more source