Results 41 to 50 of about 12,582 (201)

Repeatability of Corneal Aberrations and Ocular Biometry Measurements Using the Pentacam® AXL: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Accurate assessment of ocular biometry and corneal aberrations for diagnosis and therapy is crucial in many clinical settings. Devices to improve the measurements of these parameters are constantly being developed.
Meznah S almutairi, Basal H altoaimi, Rania Fahmy, Shatha I Algowaifly, May S Alenazi   +4 more
doaj   +1 more source

High-precision, high-accuracy ultralong-range swept-source optical coherence tomography using vertical cavity surface emitting laser light source [PDF]

, 2013
We demonstrate ultralong-range swept-source optical coherence tomography (OCT) imaging using vertical cavity surface emitting laser technology.
Alex E. Cable, Benjamin Potsaid, Eickhoff, Fercher, Grulkowski, Huang, Ireneusz Grulkowski, James G. Fujimoto, James Jiang, Jayaraman, Jonathan J. Liu, McLaughlin, Potsaid, Vijaysekhar Jayaraman   +13 more
core   +2 more sources

Influence of Type 1 Diabetes Mellitus on the Ocular Biometry of Chinese Children

Journal of Ophthalmology, 2019
Purpose. To compare ocular biometry between children with type 1 diabetes mellitus (T1DM) and healthy children in China and to determine the correlation of ocular biometry with the glycosylated hemoglobin (HbA1c) level and diabetes duration. Methods.
Ying Xiao, Tao Li, Yan Jia, Shanshan Wang, Chenhao Yang, Haidong Zou   +5 more
doaj   +1 more source

Role of AS-OCT in Managing Corneal Disorders

Diagnostics, 2022
Optical coherence tomography (OCT) is analogous to ultrasound biometry in the cross sectional imaging of ocular tissues. Development of current devices with deeper penetration and higher resolution has made it popular tool in clinics for visualization of
Nidhi Gupta, Akhil Varshney, Muralidhar Ramappa, Sayan Basu, Vito Romano, Manisha Acharya, Abha Gaur, Neha Kapur, Aastha Singh, Gaurav Shah, Isha Chaudhary, Nikunj Patel, Anil Tiwari, Anahita Kate, Virender Sangwan, Umang Mathur   +15 more
doaj   +1 more source

Predictability of refraction following immediate sequential bilateral cataract surgery (ISBCS) performed under general anaesthesia. [PDF]

, 2015
BACKGROUND: To evaluate the predictability of refraction following immediate sequential bilateral cataract surgery (ISBCS) performed under general anaesthesia.
Bergin, C., Guber, I., Rémont, L.
core   +1 more source

Changes in forward light scatter parameters as a function of refractive error in young adults [PDF]

, 2020
Background/aims Some aspects of visual performance worsen with increasing myopia. Whilst the underlying causes are not always clear, reduction in retinal image quality is often attributed to structural changes in the posterior myopic eye.
Barbur, J., Nagra, M., Patel, M.
core   +2 more sources

Anterior segment optical coherence tomography imaging and ocular biometry in cataract patients with open angle glaucoma comorbidity

BMC Ophthalmology, 2021
Background Anterior chamber angle anatomy in perspective of ocular biometry may be the key element to intraocular pressure (IOP) reduction, especially in glaucoma patients.
Giedre Pakuliene, Kirilas Zimarinas, Irena Nedzelskiene, Brent Siesky, Loreta Kuzmiene, Alon Harris, Ingrida Januleviciene   +6 more
doaj   +1 more source

Correlation between axial length, anterior chamber depth, and other biometric measurements with iol master 700 in normal eyes, short eyes, long eyes, and extremely long eyes in latin american population

The Pan-American Journal of Ophthalmology, 2021
Background: Several studies have shown the correlation between ocular biometry with refractive errors. Since these parameters can be influenced by race, ethnicity, and genetics, their differences between different populations can probably explain the ...
Carlos Emiliano Rodriguez Lopez, Guadalupe Fernando Mora Gonzalez, Jorge Rendon Felix, Saira Yadira Perez Garcia, Miguel Angel Ibanez Hernandez, Aranzazu Robledo Munoz   +5 more
doaj   +1 more source

Ocular biometry with swept-source optical coherence tomography

Journal of Cataract & Refractive Surgery, 2021
This study aimed to summarize the outcomes reported when swept-source optical coherence tomography (SS-OCT) is used for ocular biometry. A literature search was performed to identify publications reporting clinical outcomes of patients measured with commercial SS-OCT. Twenty-nine studies were included in this review.
Robert, Montés-Micó, Francisco, Pastor-Pascual, Ramón, Ruiz-Mesa, Pedro, Tañá-Rivero   +3 more
openaire   +3 more sources

Evaluation of the vitreous chamber depth: An assessment of correlation with ocular biometrics

Indian Journal of Ophthalmology, 2019
Purpose: The mechanism of ocular growth eludes us and research on vitreous chamber depth (VCD) is lacking. The purpose of this study was to evaluate the role of VCD and its ratio to axial length (AL) in relation to ocular biometry.
Brijesh Takkar, Nripen Gaur, Gunjan Saluja, Anubha Rathi, Bhavana Sharma, Pradeep Venkatesh, Atul Kumar   +6 more
doaj   +1 more source