Results 71 to 80 of about 213,274 (157)

A case of hypotony maculopathy after aqueous drainage implant

TNOA Journal of Ophthalmic Science and Research, 2018
A 60-year-old male presented with defective vision and low intraocular pressure (IOP) in the left eye (LE) following cataract surgery combined with aqueous drainage implant which was done elsewhere 2 months ago.
A Sudarvizhi, V Sharmila Devi, M Ananda Babu   +2 more
doaj   +1 more source

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

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

A Self-Generated Electricity-Driven Sclera reinforcement bionic piezoelectric patch for Management of High Myopia

Journal of Nanobiotechnology
Background High myopia (HM) is a progressive ocular condition characterized by excessive axial elongation and severe refractive errors, often leading to sight-threatening complications. The underlying pathological driver of HM is the weakening of scleral
Lingxi Jiang, Bo Zhao, Qi Li, Chunbao Xie, Jiale Hong, Yiwei Wan, Yukai Gong, Zhengzheng Wu, Liang Zou, Yang-Bao Miao, Yi Shi   +10 more
doaj   +1 more source

Micropulse transscleral cyclophotocoagulation in canine glaucoma: A retrospective study evaluating sweep velocity

Veterinary Ophthalmology, Volume 28, Issue 2, Page 293-305, March 2025.
Abstract Objective To report preliminary results of MP‐TSCP in canine patients with glaucoma while evaluating sweep velocity, treatment efficacy, and safety utilizing standardized surgical parameters. Animal studied Client‐owned dogs that underwent MP‐TSCP at a veterinary referral hospital. Procedure Medical records of 19 eyes (14 dogs) treated with MP‐
Valeria Benitez‐Vera, Dineli Bras, Fabiano Montiani‐Ferreira   +2 more
wiley   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part I/III): Autogenous ocular tissues, donor tissues, and corneal clarity scoring

Veterinary Ophthalmology, Volume 28, Issue 2, Page 519-531, March 2025.
Abstract Corneal reconstruction is a key part of veterinary ophthalmic practice and numerous reconstructive techniques have been described for use in small animals in the peer‐reviewed veterinary literature written in English. Despite the evidence accrued over the last six decades in over 40 clinical articles and numerous other publications on ocular ...
Rick F. Sanchez, Eric C. Ledbetter, Marta Leiva   +2 more
wiley   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part II/III): Biomaterials and keratoprosthesis

Veterinary Ophthalmology, Volume 28, Issue 2, Page 532-542, March 2025.
Abstract The surgical reconstruction of severe corneal ulcers is a common and crucial component of the clinical practice of veterinary ophthalmology. Numerous surgical techniques are used in dogs for corneal reconstruction, and these techniques may be categorized by the material used to repair the corneal lesion.
Eric C. Ledbetter, Rick F. Sanchez, Marta Leiva Repiso   +2 more
wiley   +1 more source

From Molecular Targets to Advanced Delivery Systems: Aptamers for Precision Ocular Therapeutics

Advanced Therapeutics, Volume 9, Issue 10, October 2026.
Aptamer‐based strategies are revolutionizing ocular disease management through highly specific molecular recognition of disease specific molecular targets. This review systematically integrates therapeutic aptamer sequences, diagnostic aptasensor platforms, and targeted delivery strategies, highlighting design principles, ocular bioavailability ...
Minal Thacker, Ka‐Ying Wong, Liping Zhou, Man‐Sau Wong, Juewen Liu   +4 more
wiley   +1 more source

When Current Severity Overrides Reassuring Findings: TG18‐Guided Biliary Drainage in ERCP‐Confirmed Purulent Cholangitis

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT A 42‐year‐old antibiotic‐naïve man with previous laparoscopic cholecystectomy and poorly controlled type 2 diabetes mellitus (HbA1c 9.7%) presented with Charcot's triad 7 days after a formally documented normal hepatobiliary evaluation (alanine aminotransferase [ALT] 22 U/L; total bilirubin 0.7 mg/dL [12 μmol/L]; common bile duct [CBD] ≤ 5 mm ...
Hatem Mousa Taha, Khaled Hatem Taha
wiley   +1 more source

Mesenchymal Stem Cell‐Derived Extracellular Vesicles Ameliorate NaIO3‐Induced Dry AMD by Delivering miR‐486‐3p to Inhibit Lipocalin‐2‐Mediated Ferroptosis

MedComm, Volume 7, Issue 10, October 2026.
Our study reveals a novel mechanism by which MSC‐derived EVs alleviate NaIO3‐induced dry AMD‐like pathology. MSC‐EVs deliver miR‐486‐3p into retinal cells to directly inhibit the ferroptosis‐promoting target gene Lcn2. Concurrently, downregulated Lcn2 restores intracellular Gpx4 expression, thereby suppressing ferroptosis and rescuing retinal ...
Zheng Li, Tujing Zhao, Lin Ye, Runze Li, Huaping Tian, Ruilin Liao, Lulin Huang   +6 more
wiley   +1 more source