Results 1 to 10 of about 7,259 (155)

Ocular biometry

Kerala Journal of Ophthalmology, 2019
The evolution of cataract surgery to a refractive procedure owes a lot to the advances in the field of ocular biometry. Advanced biometry machines and choice of intraocular power formulae have hugely improved the accuracy of measurements and visual ...
Sanitha Sathyan
doaj   +2 more sources

Influence of Ocular Biometry Parameters on the Predictive Accuracy of IOL Power Formulas in Patients with High Myopia [PDF]

Ophthalmology and Therapy, 2023
Introduction The aim of this study was to investigate the influence of ocular biometry parameters on the predictive accuracy of 10 intraocular lens (IOL) power formulas in patients with high myopia (HM). Methods We analyzed 202 eyes of 202 patients.
Ao Miao, Peimin Lin, Shaolong Ren, Jie Xu, Fan Yang, Dongjin Qian, Yi Lu, Tianyu Zheng   +7 more
doaj   +2 more sources

Comparison of ocular biometry measurements by applanation and immersion A-scan techniques

Journal of Current Ophthalmology, 2015
Purpose: The study compared ocular biometry values using applanation and immersion techniques to determine the most applicable method for our tertiary training centre where personnel with different levels of experience and expertise in biometry take ...
Dupe S. Ademola-Popoola, Donald A. Nzeh, Sadiat E. Saka, Lateefat B. Olokoba, Tokunbo S. Obajolowo   +4 more
exaly   +3 more sources

Ocular Biometry Profile and Its Associations with Systemic and Demographic Factors in Thai Cataract Patients [PDF]

Clinical Ophthalmology
Anyarak Amornpetchsathaporn,1 Somporn Chantra,1 Kornkamol Annopawong,1 Kasem Seresirikachorn,1 Kittipong Kongsomboon,2 Boonsong Wanichwecharungruang1,3 1Department of Ophthalmology, Rajavithi Hospital and College of Medicine, Rangsit University, Bangkok,
Amornpetchsathaporn A, Chantra S, Annopawong K, Seresirikachorn K, Kongsomboon K, Wanichwecharungruang B   +5 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 Biometry OCR: a machine learning algorithm leveraging optical character recognition to extract intra ocular lens biometry measurements [PDF]

Frontiers in Artificial Intelligence
Given close relationships between ocular structure and ophthalmic disease, ocular biometry measurements (including axial length, lens thickness, anterior chamber depth, and keratometry values) may be leveraged as features in the prediction of eye ...
Anish Salvi, Leo Arnal, Kevin Ly, Gabriel Ferreira, Sophia Y. Wang, Sophia Y. Wang, Curtis Langlotz, Curtis Langlotz, Vinit Mahajan, Vinit Mahajan, Chase A. Ludwig, Chase A. Ludwig   +11 more
doaj   +2 more sources

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
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
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

Ocular biometry in rabbits using computed tomography. [PDF]

Vet Ophthalmol
AbstractObjectiveTo describe a repeatable method of measuring ocular structures and to establish ocular biometry reference ranges in adult domestic rabbits (Oryctolagus cuniculus) without medical history or imaging findings consistent with ophthalmic disease using a 64‐slice multidetector computed tomography scanner.ProcedureIn this retrospective and ...
Goody N, Israeliantz N, Massidda A, Richardson J, Blacklock B, Mitchell J, Liuti T.   +6 more
europepmc   +3 more sources