Results 21 to 30 of about 177,406 (274)

Simultaneously measuring ocular aberration and anterior segment biometry during accommodation [PDF]

Journal of Innovative Optical Health Sciences, 2015
In the human eye, accommodation is essential for functional vision. However, the mechanisms regulating accommodation and the ocular parameters affecting aberrations remain to be explored.
Yuanyuan Wang, Yilei Shao, Yimin Yuan
doaj   +2 more sources

Correlation of the anterior ocular segment biometry with HbA1c level in type 2 diabetes mellitus patients.

PLoS ONE, 2018
ObjectivesTo compare the anterior ocular segment biometry among Type 2 diabetes mellitus (DM) with no diabetic retinopathy (DR) and non-proliferative diabetic retinopathy (NPDR), and to evaluate the correlation of anterior ocular segment biometry with ...
Abd-Rashid Suraida, Mohtar Ibrahim, Embong Zunaina   +2 more
doaj   +2 more sources

The Role of Sex in Ocular Biometry: A Large-Scale Study of Cataract Candidates in Greece [PDF]

Ophthalmology and Therapy
Introduction Accurate intraocular lens (IOL) selection in cataract surgery relies on precise ocular biometry, yet variability between patients remains a challenge in achieving optimal refractive outcomes.
Dimitra Sakka, Athanasios Zisimopoulos, Efthymia Kalogera, Efstathios Athanasopoulos, Kalliopi Diamantopoulou, Ioannis Halkiadakis, Kalliroi Konstantopoulou, Christina Kourentis, Ioannis Markopoulos, Iakovos Michail, Efstratios Paroikakis, Vasileios Peponis, Michael Karampelas   +12 more
doaj   +2 more sources

Ocular Biometry in Angle Closure

Journal of Ophthalmic & Vision Research, 2013
Purpose: To compare ocular biometric parameters in primary angle closure suspects (PACS), primary angle closure glaucoma (PACG) and acute primary angle closure (APAC).
Mohammad Reza Razeghinejad, Mohammad Banifatemi   +1 more
doaj   +2 more sources

Ocular biometric characteristics during the menstrual cycle

Clinical Ophthalmology, 2015
Harun Çakmak,1 Ayten Taspinar,2 Mehmet Ozbagcivan,1 Tolga Kocatürk1 1Department of Ophthalmology, 2Department of Midwifery, School of Health, Adnan Menderes University Medical Faculty, Aydin, Turkey Purpose: To determine the ocular ...
Çakmak H, Taspinar A, Ozbagcivan M, Kocatürk T   +3 more
doaj   +1 more source

Ocular Biometry and Cornea Biomechanics in Hypermetropic Anisometropia

Türk Oftalmoloji Dergisi, 2014
Objectives: To evaluate ocular biometric parameters including anterior chamber depth (ACD), corneal curvature (CC), central corneal thickness (CCT), horizontal corneal diameter, and corneal biomechanical properties using ocular response analyzer (ORA ...
Ebru Demet Aygıt, Zeynep Alkın, Birsen Gökyiğit, Hülya Güngel, Ahmet Demirok   +4 more
doaj   +2 more sources

Short-term variability in ocular biometry and the impact of preoperative dry eye [PDF]

Scientific Reports
This study aimed to investigate the short-term variability of ocular biometric measurements and to analyze the factors associated with high variability of biometric values in patients with cataract.
Sanghyuk Ahn, Youngsub Eom, Jong Suk Song, Dong Hyun Kim   +3 more
doaj   +2 more sources

Analysis of ocular biometry in Korean using swept-source optical coherence tomography [PDF]

Scientific Reports
To evaluate and compare ocular biometric parameters in both adults and children within the Korean population using swept-source optical coherence tomography (SS-OCT; IOL Master 700). Ocular biometry data were exported from SS-OCT between January 2018 and
Jae Ryong Song, Da Eun Yoon, Youngsub Eom, Jong Suk Song, Joon Young Hyon, Hyun Sun Jeon   +5 more
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Ocular biometry in an adult Ghanaian population

Kerala Journal of Ophthalmology, 2020
Purpose: To measure ocular biometry and its correlates in an adult population. Materials and Methods: The measured biometric data included central corneal thickness (CCT), corneal power (K), anterior chamber depth (ACD), lens thickness (LT), vitreous ...
Samuel Kyei, Frank Assiamah, Michael Agyemang Kwarteng, Victor Kwesi Ansah   +3 more
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The Association Between Refraction, Ocular Biometry, and a Child’s Behavior Assessed by Conners’ Parental Rating Scale

Clinical Ophthalmology
Yuval Cohen,1,2 Michael Eidel,3 Yehuda Greenberger,1 Aviv Vidan,1,2 Otzem Chassid1,2 1Department of Ophthalmology, Ziv Medical Center, Safed, Israel; 2Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel; 3Pediatric Neurology and Child ...
Cohen Y, Eidel M, Greenberger Y, Vidan A, Chassid O   +4 more
doaj   +1 more source