Results 21 to 30 of about 27,445 (197)

Evaluation of discomfort of Goldmann tonometry without anaesthetic

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists), 2010
Goldmann applanation tonometry (GAT) is considered the gold standard technique for tonometry. It is a procedure involving administration of topical anaesthetic (a drug which could have several side effects).
António Manuel Gonçalves Baptista, Raul Alberto Ribeiro Correia De Sousa, Baptista, António M. G., Sousa, Raul A. R. C., Abreu, Cristina Maria da Silva, Pedro Miguel Serra, Carlos Manuel Lima Reis Da Silva, Silva, Carlos Manuel Lima Reis da, Cristina Maria da Silva Abreu, Serra, Pedro Miguel   +9 more
core   +4 more sources

Goldmann tonometry tear film error and partial correction with a shaped applanation surface. [PDF]

Clin Ophthalmol, 2018
Purpose: The aim of the study was to quantify the isolated tear film adhesion error in a Goldmann applanation tonometer (GAT) prism and in a correcting applanation tonometry surface (CATS) prism. Methods: The separation force of a tonometer prism adhered
McCafferty SJ, Enikov ET, Schwiegerling J, Ashley SM.   +3 more
europepmc   +3 more sources

Evaluation of agreement of IOP measurements by Tono-Vera tonometer to Goldmann applanation tonometry [PDF]

Frontiers in Ophthalmology
PurposeTo evaluate the accuracy of the new Tono-Vera rebound tonometer (Reichert Inc, Buffalo, NY) compared to Goldmann Applanation Tonometry.MethodsThis prospective, observational, cross-sectional study was designed in accordance with ANSI Z80.10-2014 ...
Charles R. Niles, Alexander R. Crinzi, Russell Bonaventura, David A. Taylor   +3 more
doaj   +2 more sources

Evaluation of Goldmann applanation tonometry, rebound tonometry and dynamic contour tonometry in keratoconus

Journal of Optometry, 2018
Maddalena De Bernardo, Nicola Rosa
doaj   +3 more sources

Comparison of Goldmann and Pascal tonometry in relation to corneal hysteresis and central corneal thickness in nonglaucomatous eyes

Clinical Ophthalmology, 2011
G Mangouritsas, S Mourtzoukos, A Mantzounis, L AlexopoulosGlaucoma Department, Eye Clinic, “Hellenic Red Cross” General Hospital, Athens, GreeceObjective: To compare measurements obtained by Goldmann applanation tonometry (GAT) and ...
Mantzounis A, Mourtzoukos S, Mangouritsas G, Alexopoulos L   +3 more
doaj   +1 more source

A Comparative Analysis of Goldmann Tonometry Correction [PDF]

Journal of Glaucoma, 2017
Purpose: The measurement of intraocular pressure (IOP) by Goldmann applanation tonometry (GAT) is based on assumptions about corneal parameters. To correct for variations in corneal curvature and thickness, a number of equations have been proposed.
Asjeczyk-Widlicka, Magdalena, Srodka, Wieslaw, Pierscionek, Barbara   +2 more
openaire   +2 more sources

Comparison of Goldmann applanation tonometry and Icare tonometry

Acta Ophthalmologica, 2022
AbstractPurposeTo compare the variation of intraocular pressure (IOP) measured with Goldmann applanation tonometry (GAT) and Icare tonometry, and further determine if the two methods were calibrated to each other.MethodsTotally 20 subjects within normal IOP range were evenly divided into two method groups.
Zhaohua Yu, Johan Edenteg, Faisal Raeme, Per Söderberg   +3 more
openaire   +1 more source

Comparison Between Dynamic Contour Tonometry and Goldmann Applanation Tonometry [PDF]

Korean Journal of Ophthalmology, 2009
To compare the intraocular pressures (IOPs) measured by dynamic contour tonometry (DCT) and Goldmann applanation tonometry (GAT), and to investigate the association of IOPs on eyes of varying central corneal thickness (CCT).In this prospective study, 451 eyes of 233 subjects were enrolled. IOPs were measured by GAT and DCT. CCT was measured three times
Lee, Jooeun, Lee, Chang Hwan, Choi, Jaewan, Yoon, Sam Young, Sung, Kyung Rim, Park, Seong Bae, Kook, Michael S.   +6 more
openaire   +2 more sources

Comparison of intraocular pressure measurement between rebound, non-contact and Goldmann applanation tonometry in treated glaucoma patients [PDF]

, 2011
Background: To compare the intraocular pressure readings obtained with the iCare rebound tonometer and the 7CR non-contact tonometer with those measured by Goldmann applanation tonometry in treated glaucoma patients.
Vincent, Roslyn, David Shields, Vincent, Stephen, Lee, Graham A., Stephen J Vincent, Vincent, Stephen J., Shields, David, Roslyn A Vincent, Vincent, Roslyn A., Lee, Graham, Graham A Lee   +10 more
core   +1 more source

Intraocular pressure and ocular pulse amplitude using dynamic contour tonometry and contact lens tonometry

BMC Ophthalmology, 2004
Background The new Ocular Dynamic Contour Tonometer (DCT), investigational device supplied by SMT (Swiss Microtechnology AG, Switzerland) allows simultaneous recording of intraocular pressure (IOP) and ocular pulse amplitude (OPA). It was the aim of this
Grus Franz-H, Hoffmann Esther M, Pfeiffer Norbert   +2 more
doaj   +1 more source