Results 31 to 40 of about 4,926,639 (167)

Incidence, Risk Factors and Treatment Outcomes of Intraocular Hypertension and/or Glaucoma Post-Penetrating Keratoplasty: A 5-Year Lebanese Retrospective Descriptive Study

Clinical Ophthalmology, 2020
Wassef Chanbour,1,2 Mohammad Hussein Ayoub,2 Evelyne Towair,2 Mohamad Darwish,2 Henry Fakhoury,1,2 Pramod Warhekar,3 Elias Jarade1– 3 1Department of Ophthalmology, Beirut Eye and ENT Specialist Hospital, Beirut, Lebanon; 2Faculty of Medical ...
Chanbour W, Ayoub MH, Towair E, Darwish M, Fakhoury H, Warhekar P, Jarade E   +6 more
doaj  

Early Ahmed glaucoma valve implantation after penetrating keratoplasty leads to better outcomes in an Asian population with preexisting glaucoma. [PDF]

PLoS ONE, 2012
BACKGROUND: To evaluate the efficacy of Ahmed Glaucoma Valve (AGV) surgery and the optimal interval between penetrating keratoplasty (PKP) and AGV implantation in a population of Asian patients with preexisting glaucoma who underwent PKP.
Ming-Cheng Tai, Yi-Hao Chen, Jen-Hao Cheng, Chang-Min Liang, Jiann-Torng Chen, Ching-Long Chen, Da-Wen Lu   +6 more
doaj   +1 more source

Clinical Outcomes of Micropulse Transscleral Cyclophotocoagulation in Patients with a History of Keratoplasty

Journal of Ophthalmology, 2020
Purpose. To examine the surgical outcomes and graft conditions in patients receiving micropulse transscleral cyclophotocoagulation (MP-TSCPC) to treat post-keratoplasty ocular hypertension. Methods. This retrospective observational study included 30 eyes
Jun Hui Lee, Vivian Vu, Gabriel Lazcano-Gomez, Katherine Han, Pukkapol Suvannachart, Jennifer Rose-Nussbaumer, Julie Schallhorn, David Hwang, Ying Han   +8 more
doaj   +1 more source

Intermediate outcomes of therapeutic penetrating keratoplasty for severe microbial keratitis using glycerol-preserved donor corneas during the COVID-19 pandemic

Indian Journal of Ophthalmology, 2021
Purpose: To report the intermediate outcomes of therapeutic penetrating keratoplasty (TPK) performed for severe microbial keratitis using glycerol-preserved corneas during the Corona virus diseases of 2019 (COVID-19).
Aravind Roy, Dhruv Kamra, Somasheila I Murthy, Ashik Mohamed, Sunita Chaurasia, Merle Fernandes, Sujata Das, Savitri Sharma   +7 more
doaj   +1 more source

Intraluminal stent removal after Paul glaucoma implant surgery: Intraocular pressure reduction and safety outcomes

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the outcomes of intraluminal stent removal from the Paul glaucoma implant (PGI). Methods A retrospective observational study of all cases undergoing PGI stent removal from August 2022 to August 2025 at a single Danish tertiary centre. Primary endpoints were intraocular pressure (IOP) and IOP‐lowering medications.
Anne Studsgaard, Iben Bach Damgaard, Niklas Telinius   +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

Aniridia‐associated keratopathy: Clinical and molecular mechanisms of disease progression and emerging therapeutic targets

Acta Ophthalmologica, Volume 104, Issue 6, Page 604-615, September 2026.
Abstract Congenital aniridia is a rare genetic disorder primarily caused by pathogenic variants of the PAX6 gene. It leads to various panocular anomalies, including aniridia‐associated keratopathy (AAK). This review highlights recent insights into its pathogenesis, focusing on clinical staging, microstructural changes in the cornea and molecular ...
N. Szentmáry, S. Suiwal, M. Amini, F. N. Fries, A. Náray, L. Latta, Z. Li, S. Li, S. Liu, S. L. Hsu, S. Kundu, G. Tóth, S. Trusen, J. Zimmermann, B. Seitz, B. Käsmann‐Kellner, Z. Hoxha, A. Langenbucher, O. Stachs, M. Cortón‐Perez, K. Tory, A. Csorba, Z. Z. Nagy, M. C. Acosta, J. Gallar, M. Csidey, E. Maka, T. Stachon   +27 more
wiley   +1 more source

Use of glycerol-preserved corneas for corneal transplants

Indian Journal of Ophthalmology, 2017
Purpose: This study was carried out to see the results of glycerol-preserved cornea (GPC) in emergency situation when fresh corneal tissue was not available. The aim was to study the outcome of corneal transplantation using GPC.
Neeti Gupta, Prerna Upadhyay
doaj   +1 more source

Decellularised Corneal Stromal Lamina With or Without Autologous Adipose‐Derived Adult Stem Cells for Advanced Keratoconus: 1‐Year Results of a Phase I/IIa Clinical Trial

Clinical &Experimental Ophthalmology, Volume 54, Issue 7, Page 883-894, September/October 2026.
ABSTRACT Background To report the 1‐year clinical outcomes of decellularised human corneal stromal lamina implantation, with or without autologous adipose‐derived adult stem cells (ADASCs), for advanced keratoconus in a European cohort. Methods In this prospective, randomised Phase I/IIa trial, 10 eyes of 10 patients were allocated to decellularised ...
Hao Zhang, Jorge L. Alió del Barrio, Mona El Zarif, Alejandra E. Rodriguez, Rafael I. Barraquer, Francisco Arnalich‐Montiel, David Mingo‐Botín, María Eugenia Fernández‐Santos, María P. De Miguel, Jorge L. Alió   +9 more
wiley   +1 more source

Incidence and risk factors for postkeratoplasty glaucoma in tertiary care center, India

Oman Journal of Ophthalmology, 2018
BACKGROUND: Glaucoma is the leading cause of blindness after penetrating keratoplasty (PK) and its early diagnosis and management is mandatory to salvage the graft.
Anuradha Raj, Renu Dhasmana, Harsh Bahadur   +2 more
doaj   +1 more source