Results 111 to 120 of about 1,594,603 (196)

Theoretical effect of changes in entrance pupil magnification on wavefront-guided laser refractive corneal surgery

, 2005
Purpose: To explore theoretically the effect on the correction of higher order aberrations of changes in the magnification between the aperture stop (iris) and entrance pupil of the eye, following myopic excimer laser ablation.\ud Methods: Using a ...
William N Charman, Atchison, David A., Charman, William N., David A Atchison   +3 more
core   +1 more source

Management of the electronic medical record of the Refractive Surgery Service

Revista de Ciencias Médicas de Pinar del Río, 2018
Introduction: the development and application of information and communication technologies in medical institutions and organizations has modernized the world.
Lislyem María Fonticoba Valdés, Jesús Viña Camejo, María del Carmen Tellería Prieto, María de los Ángeles Faife Campaña, Barbarito Herrera Serrano   +4 more
doaj  

Repositioning of Vertical Implantable Phakic Contact Lens

Clinical Case Reports, Volume 14, Issue 9, September 2026.
Vertical orientation of Implantable Phakic Contact Lens. ABSTRACT Implantable phakic contact lens (IPCL) V2.0 has a special patterned hole on the leading left corner to ensure correct orientation and positioning. Incorrect orientation is an absolute indication for repositioning.
Sushank Bhalerao, Pratik Gogri, Sowjanya Vuyyuru, Uma Yogesh Thigale, Prerana A. Shetty   +4 more
wiley   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Intracameral endoilluminator-assisted phacoemulsification surgery in patients with severe corneal opacity

, 2020
While phacoemulsification cataract surgery is a routine and safe procedure, clear visualization of the anterior segment is challenging in patients with corneal opacity.
Yuksel, ERDEM, Erdem Yuksel
core   +1 more source

Impact of Pre-Suction Corneal Contact Area on Postoperative Refractive Outcomes in SMILE Surgery: A Retrospective Study

Clinical Ophthalmology
Xiying Tan,* Qing Shao,* Jinfeng Cai, Xia Li Department of Refractive Surgery, Shanghai Aier Eye Hospital, Shanghai, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xia Li, Department of ...
Tan X, Shao Q, Cai J, Li X
doaj  

A Review of Artificial Intelligence in Ophthalmology: Key Aspects, Challenges, and Future Directions

Eye &ENT Research, Volume 3, Issue 3, Page 125-154, September 2026.
ABSTRACT Artificial intelligence (AI) is increasingly reshaping ophthalmology because the specialty depends heavily on structured imaging, quantitative measurements, and repeatable diagnostic workflows. This review provides a clinically grounded and translationally oriented synthesis of AI in ophthalmology, covering methodological foundations ...
Partha Pratim Ray
wiley   +1 more source

One‐Year Results of Accelerated Transepithelial Corneal Cross‐Linking for Progressive Keratoconus: A Prospective Interventional Study

Eye &ENT Research, Volume 3, Issue 3, Page 168-174, September 2026.
ABSTRACT Background Keratoconus is a progressive corneal ectatic disorder. Accelerated transepithelial corneal cross‐linking (ATE‐CXL) aims to halt progression while preserving the epithelium, but evidence on its 12‐month efficacy requires further evaluation.
Rafea Allawi Fayyadh, Omar Salim Mahmood, Aktham Badia Abdulelah, Husam Abu Dawood, Hashem Abu Serhan   +4 more
wiley   +1 more source

Effect of corneal wetting solutions on corneal thickness during ophthalmic surgery

, 2002
18th Congress of the European-Society-of-Cataract-and-Refractive-Surgeons -- SEP, 2000 -- BRUSSELS, BELGIUMPurpose: To measure the changes in corneal thickness with wetting solutions used in ophthalmic surgery. Settings.
Akkin, C, Afrashi, F, Sinan Emre, Yagci, A, Emre, S, Ayşe Yağci, Cezmi Akkin, Filiz Afrashi   +7 more
core   +1 more source

The Ultrastructure of the Spectacle, Cornea and Conjunctiva of the Short‐Nosed Sea Snake Aipysurus apraefrontalis (Elapidae, Squamata) With Particular Reference to the Sub‐Spectacular Space and Its Contents

Journal of Morphology, Volume 287, Issue 9, September 2026.
Using micro computed tomography, light microscopy and transmission electron microscopy, this study reveals that the conjunctival portions of the corneal epithelial and spectacular endothelial lining in the eye of the short‐nosed sea snake Aipysurus apraefrontalis possess high densities of microvilli to increase the surface area and two types of ...
H. Barry Collin, Boyin Liu, Sarah Wilson, Jenna M. Crowe‐Riddell, Shaun P. Collin   +4 more
wiley   +1 more source