Comparison of Diaton transpalpebral tonometer with applanation tonometry in keratoconus
Author(s) -
Robert P. L. Wisse,
Natalie Peeters,
Saskia M. Imhof,
Allegonda Van der Lelij
Publication year - 2016
Publication title -
international journal of ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.634
H-Index - 29
eISSN - 2227-4898
pISSN - 2222-3959
DOI - 10.18240/ijo.2016.03.12
Subject(s) - scheimpflug principle , keratoconus , medicine , ophthalmology , intraocular pressure , applanation tonometry , glaucoma , goldmann applanation tonometer , corneal pachymetry , optometry , cornea , blood pressure , arterial stiffness
To investigate the added value of using a Diaton transpalpebral tonometer (DT) to measure IOP in keratoconus. Most type of tonometers use corneal applanation or biomechanical resistance to measure intraocular pressure (IOP); however, these factors can be altered by keratoconus. Specifically, we examined whether DT can detect false-negative low Goldmann applanation tonometry (AT) measurements.
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