Results 321 to 330 of about 141,612 (388)

Comparison of central corneal thickness measurements with standard ultrasonic pachymetry and optical devices

Clinical and experimental optometry, 2019
To compare the repeatability and agreements of central corneal thickness measurements of healthy individuals obtained by Scheimpflug‐Placido topographer (Sirius), anterior segment spectral domain optical coherence tomography (Spectralis) (AS‐OCT ...
M. Doğan, E. Ertan
semanticscholar   +1 more source

APPLANATION TONOMETRY AND CENTRAL CORNEAL THICKNESS

Acta Ophthalmologica, 1975
Readings with the Goldmann applanation tonometer were made at various intraocular hydrostatic pressures and compared with central corneal thickness and radius in rabbit and in man. Linear correlations were established between hydrostatic pressure and applanation readings, with correlation coefficients close to 1.0.
N, Ehlers, T, Bramsen, S, Sperling
openaire   +2 more sources

Central Corneal Thickness in Childhood Cataract

Cornea, 2019
Purpose: We explored elevated central corneal thickness (CCT) in children with cataracts as possibly reflecting preexisting corneal malformation related to specific cataract morphology. Methods: All children consecutively seen during the study periods who had cataracts and corneal ...
Avrey, Thau, Oseluese, Dawodu, Kamiar, Mireskandari, Asim, Ali, Nasrin, Tehrani, Caroline, DeBenedictis, Devang, Bhoiwala, William, Aultman, Waleed A, Alnabi, Benjamin E, Leiby, Alex V, Levin   +10 more
openaire   +2 more sources

CENTRAL CORNEAL THICKNESS IN NEWBORNS AND CHILDREN

Acta Ophthalmologica, 1976
Central corneal thickness was measured optically in premature and full‐term babies, and in children. The thickness was found to decrease from the values found in premature and full‐term babies to those found in small children aged between 2–4 years. The thickness of the adult cornea is reached at the age of about 3 years.These findings are discussed ...
N, Ehlers, T, Sorensen, T, Bramsen, E H, Poulsen   +3 more
openaire   +2 more sources

Central corneal thickness in adult Chinese

Journal of Huazhong University of Science and Technology [Medical Sciences], 2006
The central corneal thickness (CCT) in age 48 years or less of Chinese was characterized and its relationship with gender, age, refraction and intraocular pressure (IOP) was investigated. Right eyes of 1669 participants were included in this study (880 men, 52.7% and 789 women, 47.3%). Mean age of the samples was 23.8 +/- 5.9 years.
Pengcheng, Li, Yanhua, Hu, Qian, Xu, Guangmin, Zhang, Caikeng, Mai   +4 more
openaire   +2 more sources

Central Corneal Thickness in Pediatric Glaucoma

Journal of Pediatric Ophthalmology & Strabismus, 2007
<h4>PURPOSE</h4> <p>To compare the central corneal thickness (CCT) of children with and without glaucoma and to estimate the effect CCT may have on the intraocular pressure (IOP) assessment of children.</p> <h4>PATIENTS AND METHODS</h4> <p>CCT and IOP measurements were performed in an unmasked fashion in 34 ...
João E, Lopes, Richard R, Wilson, Heryberto S, Alvim, Carol L, Shields, Jerry A, Shields, Joseph, Calhoun, Joann, Fontanarosa, William C, Steinmann   +7 more
openaire   +2 more sources

Central Corneal Thickness in Congenital Glaucoma

Cornea, 2006
Purpose: The aim of this study was to compare central corneal thickness between eyes with congenital glaucoma and normal fellow eyes in unilateral glaucoma or less affected fellow eyes in bilateral glaucoma. Methods: Eyes of consecutive phakic children with congenital glaucoma and ...
Tamara, Wygnanski-Jaffe, Irina S, Barequet   +1 more
openaire   +2 more sources

Central and Peripheral Corneal Thickness

Archives of Ophthalmology, 1968
The central and peripheral corneal thickness was measured in 209 normal eyes. The mean central thickness was 0.523 mm ± 0.039 (standard deviation [SD]). The mean peripheral thickness was 0.660 mm ± 0.076 (SD). There was no significant difference between right and left eyes, or between male and female corneas.
E L, Martola, J L, Baum
openaire   +2 more sources

Intraocular pressure and central corneal thickness

2008
From the results of the Ocular Hypertension Treatment Study emerged the conclusion that ocular hypertensive subjects with thinner central corneal thickness (CCT) are at increased risk of developing glaucoma. Although possible underlying biases that could have led to this conclusion are still under investigation, there is an increasing interest in the ...
MANNI G, ODDONE F, PARISI V, TOSTO A, CENTOFANTI M   +4 more
openaire   +3 more sources

Central and peripheral corneal thickness in newborns

Acta Ophthalmologica, 1991
Abstract. Central and peripheral corneal thickness was measured in 74 newborn children. The mean central corneal thickness was 0.573 ± 0.052 mm. The mean peripheral thickness was 0.650 ± 0.062 mm. There was no significant difference between right and left eyes, sex, gestational age or type of delivery.
W, Portellinha, R, Belfort
openaire   +2 more sources