Increased Corneal Thickness in Patients With Ocular Hypertension
نویسندگان
چکیده
منابع مشابه
Increased corneal thickness in patients with ocular hypertension.
BACKGROUND Central corneal thickness greater than 0.520 mm causes true intraocular pressure to be overestimated when the technique of applanation tonometry is used to measure intraocular pressure. OBJECTIVE To compare the corneal thickness measurements of patients enrolled in a study of ocular hypertension with those of age-matched control subjects with normal intraocular pressure. METHODS ...
متن کاملEvaluation of central corneal thickness in patients with ocular hypertension and primary open-angle glaucoma.
AIM To determine correlation between central corneal thickness (CCT) and applanation intraocular pressure (IOP) in normal patients with primary open angle glaucoma and patients with ocular hypertension. METHODS Two-year retrospective study designed to determine correlation between CCT and IOP. Records of 121 patients were included in the study. Inclusion criteria were: IOP higher than 22 mm H...
متن کاملCentral corneal thickness measurements in patients with normal tension glaucoma, primary open angle glaucoma, pseudoexfoliation glaucoma, or ocular hypertension.
BACKGROUND/AIMS Recent studies have revealed patients with ocular hypertension to have thicker than normal central corneas and those with normal tension glaucoma to have thinner than normal ones, as determined by ultrasonic pachymetry. Since corneal thickness measurements and applanation tonometric estimates of intraocular pressure (IOP) correlate positively, monitoring of the former parameter ...
متن کاملCentral corneal thickness in primary open angle glaucoma, pseudoexfoliative glaucoma, ocular hypertension, and normal population.
PURPOSE This study was designed to determine the relationship between central corneal thickness (CCT) and intraocular pressure (IOP) measured by applanation tonometer in glaucomatous, ocular hypertensive, and normal eyes. METHODS A total of 125 subjects were included in the study. Twenty-six had primary open angle glaucoma (POAG), 25 had pseudoexfoliative glaucoma (PXG), 24 had ocular hyperte...
متن کاملCorneal thickness in ocular hypertension, primary open-angle glaucoma, and normal tension glaucoma.
OBJECTIVES To determine the effect of central corneal thickness (CCT) on the measurement of intraocular pressure (IOP) and on the resultant reclassification of patients as having primary open-angle glaucoma (POAG), normal tension glaucoma (NTG), or ocular hypertension (OHT). METHODS Intraocular pressure (Goldmann applanation tonomety) and CCT (ultrasound pachymetry) were measured in 22 patien...
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ژورنال
عنوان ژورنال: Archives of Ophthalmology
سال: 2001
ISSN: 0003-9950
DOI: 10.1001/archopht.119.3.334