Results 51 to 60 of about 580,946 (191)

A Review of Complicated Cataract in Retinitis Pigmentosa: Pathogenesis and Cataract Surgery

Journal of Ophthalmology, 2020
Retinitis pigmentosa (RP) is a set of inherited retinal degenerative diseases that affect photoreceptor and retinal pigment epithelial cells (RPEs), possibly associated with some ocular complications, including cataract.
Yingying Hong, Hongzhe Li, Yang Sun, Yinghong Ji   +3 more
doaj   +1 more source

Prevalence and outcome of lens capsule disruption in routine canine cataract surgery: A retrospective study of 520 eyes (2012–2019)

Veterinary Ophthalmology, Volume 28, Issue 2, Page 141-149, March 2025.
Abstract Objective To investigate the prevalence and surgical outcome of lens capsule disruption (LCD) in dogs undergoing cataract removal. Animals studied Medical records of 924 eyes undergoing phacoemulsification were analyzed retrospectively. Procedures Routine cataract surgeries with or without LCD were included. Any LCD other than routine anterior
Amy L. M. M. Andrews, Christiane Kafarnik, Maria‐Christine Fischer   +2 more
wiley   +1 more source

The use of a “horizontal centrifugation protocol” to prepare autologous platelet‐rich fibrin membranes for corneal reconstruction surgery in dogs with complicated corneal ulcerations: A case series

Veterinary Ophthalmology, Volume 28, Issue 2, Page 175-189, March 2025.
Abstract Objective The purpose of this case series was to describe the effect of autologous PRF membrane for corneal reconstruction surgery in dogs. PRF membranes made from two healthy dogs unrelated to the current case series were used for PRF histologic analyses. Animals Seven dogs with complicated corneal ulcerations. Procedure A complete ophthalmic
Louise Baadsgaard Bruun, Tommy A. Waskiw Hardon, Anne K. Havnsøe Krogh, Klaus Qvortup, Steffen Heegaard, Annemarie Thuri Kristensen, Michala de Linde Henriksen   +6 more
wiley   +1 more source

Air bubble-induced intraocular lens opacification in hydrophobic intraocular lens following posttraumatic cataract surgery: A first-ever case report

TNOA Journal of Ophthalmic Science and Research, 2017
A 19 year old male presented with complaints of diminution of vision in right eye. He had undergone cataract surgery in right eye elsewhere 6 years ago for firecracker injury. On examination, eccentric pupil is noticed with intraocular lens (IOL) opacity.
G V Prabhakar, J K Reddy, Shadab Khan
doaj   +1 more source

Intraocular lens opacification after descemet stripping automated endothelial keratoplasty

, 2014
Purpose: Intraocular lens (IOL) opacification is a rare but serious complication that may necessitate its exchange. The use of intraocular gases is a known precipitant.
Darcy, K., Cook, S. D., Ahad, M. A., Tole, D. M.   +3 more
core   +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

The Influence of extracellular matrix on lens epithelial cell viability [PDF]

, 2006
Posterior capsular opacification is the main complication of cataract surgery and results from the proliferation, migration and differentiation of lens epithelial cells remaining in the capsular bag. To better understand this pathological cell behaviour,
Frederique, M D Tholozan, Frederique, M.D. Tholozan   +1 more
core  

Vitreous prolapse with intraocular lens decentration – An uncommon complication following neodymium-yttrium aluminum garnet laser capsulotomy: A case report

Indian Journal of Ophthalmology. Case Reports, 2023
Vitreous prolapse and intraocular lens decentration following neodymium-doped yttrium aluminum garnet (Nd:YAG) laser posterior capsulotomy is rare. We report a case of a patient who developed blurring of vision, due to vitreous prolapse and decentration ...
Madhu Kumar, Tudymol Devasia, Simakurthy Sriram, Ashok Kanakamedala, Jayamadhury Gudimetla, IM Sumanth   +5 more
doaj   +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

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