Results 91 to 100 of about 1,965,245 (185)

Traction suture fixation technique using a capsular tension ring fragment for severe lens displacement during cataract surgery in dogs

Veterinary Ophthalmology, Volume 28, Issue 2, Page 197-206, March 2025.
Abstract Objectives To describe the traction suture fixation technique for severely displaced lenses (≥180°) using a capsular tension ring (CTR) fragment during cataract surgery in dogs, and to retrospectively investigate its clinical outcomes. Animals Studied Eight dogs (nine eyes). Procedures The medical records of dogs with severe lens displacement (
Shinya Fukumoto, Tomomi Minamoto
wiley   +1 more source

Comparison of Astigmatism Correction After On Axis Incision and an Additional Limbal Relaxing Incision During Phacoemulsification

Delhi Journal of Ophthalmology, 2017
Managing preoperative and surgically induced astigmatism along with phacoemulsification cataract surgery is essential for optimum visual outcome. The main objective of this presented research was to compare the amount of astigmatism correction obtained ...
Neha Chawla, Ashish Kumar Ahuja
doaj   +1 more source

Clear Lake brochure [PDF]

, 2016
17” x 22” unfoldedBrochure about the Clear Lake community including area information, pictures, and a ...

core   +1 more source

Laboratory Analysis of Causative Factors for the Final Incision Size due to Intraocular Lens Injector Insertion

Ophthalmology Science
Purpose: In intraocular lens (IOL) implantation, insertion of the IOL injector enlarges the clear corneal incision. A larger incision size (IS) is associated with a higher risk for surgically induced astigmatism and endophthalmitis.
Maximilian Friedrich, Isabella D. Baur, MD, Timur M. Yildirim, MD, Victor A. Augustin, MD, Ramin Khoramnia, MD, Gerd U. Auffarth, MD, PhD   +5 more
doaj   +1 more source

Vision outcomes in dogs with primary glaucoma surgically treated with lensectomy and endolaser cyclophotocoagulation after an Ahmed valve gonioimplantation failure

Veterinary Ophthalmology, Volume 28, Issue 2, Page 207-217, March 2025.
Abstract Objective The aim of this study was to retrospectively evaluate vision outcomes of dogs with primary angle closure glaucoma (PACG) that underwent Ahmed valve gonioimplantation (AVG) followed by lensectomy and endolaser cyclophotocoagulation (ECP) with or without bleb resection after AVG failure.
Bactelius Turicea, Christian L. Munevar, Sydney G. Edwards, Lana L. Linton   +3 more
wiley   +1 more source

Surgical approaches to correct corneal astigmatism at time of cataract surgery: a mini-review [PDF]

International Journal of Ophthalmology
Among refractive errors, astigmatism is the most common optical aberration, where refraction changes in different meridians of the eye. It causes blurred vision at any distance and includes corneal, lenticular, and retinal astigmatism.
Xiao-Lei Yin, Zhi-Yang Ji, Xiu-Xin Li, Xue-Mei Liang, Shu-Xing Ji   +4 more
doaj   +1 more source

Comparison of conjunctival pedicle flap to corneal fixation strength achieved by Tisseel® fibrin glue, ethyl cyanoacrylate adhesive, ReSure® hydrogel sealant, and conventional suturing with 8‐0 VICRYL® ophthalmic suture

Veterinary Ophthalmology, Volume 28, Issue 2, Page 253-263, March 2025.
Abstract Objective To determine and compare the fixation strength of conjunctival pedicle flaps to cornea achieved via conventional ophthalmic suture and three different adhesive compounds. Animals Studied Ex vivo porcine globes. Procedures Following a 6 mm wide 500‐micron‐restricted depth lamellar keratectomy, conjunctival pedicle flaps were secured ...
Elodie M. VerHulst, Roxanne M. Rodriguez Galarza, Ian P. Herring, Renata Velloso Ramos, Andrew R. Kemper   +4 more
wiley   +1 more source

Comparing morphologic features and complications of main clear corneal incision between junior and senior residents observed using anterior segment optical coherence tomography. [PDF]

Med Hypothesis Discov Innov Ophthalmol, 2023
Gharaee H, Sedaghat MR, Sadeghi J, Tabesh H, Gharouni A, Ghasemi Moghadam S, Nozari V, Beigi S.   +7 more
europepmc   +1 more source

Techniques for subretinal injections in animals

Veterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Birefringent properties of the human cornea in vivo : towards a new model of corneal structure [PDF]

The fundamental corneal properties of mechanical rigidity, maintenance of curvature and optical transparency result from the specific organisation of collagen fibrils in the corneal stroma. The exact arrangement of stromal collagen is currently unknown
Misson, Gary P.
core