Results 81 to 90 of about 1,704,221 (203)

Advancing Treatment of Degenerative Eye Diseases at the Nanoscale

Smart Medicine, Volume 5, Issue 4, August 2026.
Nanotherapeutics possess the potential to overcome longstanding bottlenecks in treating degenerative ophthalmic diseases. With a highly tunable surface chemistry, nanotechnology platforms can be customized to navigate specific anatomical barriers in the eye and target pathways of diseases.
Li Yao Jin, Evashiniee G. P. Selvam, Qinsong Mei, Chi D. Luu, Yeannie H. Y. Yap, Daniel B. L. Teh   +5 more
wiley   +1 more source

Indications for penetrating keratoplasty with and without epithelial defects.

, 2018
(A) Causes of epithelial defects after penetrating keratoplasty in 114 eyes from January 2008 to January 2018. (B) Indications for penetrating keratoplasty in 480 eyes without epithelial defects from January 2008 to January 2018.
Lixin Xie (41999), Jun Cheng (194158), Shanshan Wan (6019661), Yanling Dong (646150)   +3 more
core   +1 more source

Astigmatic changes after Descemet membrane endothelial keratoplasty (DMEK) in decompensated penetrating keratoplasty grafts

Acta Ophthalmologica, Volume 104, Issue 5, Page e516-e529, August 2026.
Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg, Jithmi Weliwitage, Marie von Berg, Silvia Schrittenlocher, Simona Schlereth, Claus Cursiefen, Björn Bachmann   +6 more
wiley   +1 more source

Corneal deposition of fluoroquinolones after penetrating keratoplasty: case series

, 2019
Sanjeeta Sitaula,1 Sanjay K Singh21B.P. Koirala Lions Centre for Ophthalmic Studies, Institute Of Medicine, Kathmandu, Nepal; 2Department of Cornea Clinic, Biratnagar Eye Hospital, Biratnagar, NepalPurpose: To report three cases of fluroquinolone ...
Sitaula S, Singh SK
core  

Traumatic wound dehiscence after penetrating keratoplasty

, 2014
BACKGROUND: We aimed to evaluate the risk factors, clinical features and outcomes of surgery for traumatic wound dehiscence (TWD) following penetrating keratoplasty (PK)
SET, Turan, Kartal, Baki, Yusuf Ozerturk, Ceylan, Erdinc, Turan Set, Baki Kartal, Ozerturk, Yusuf, Berkay Akmaz, Suleyman Kugu, Baran Kandemir, Akmaz, Berkay, Apil, Aytekin, KELEŞ, Sadullah, Aytekin Apil, Kandemir, Baran, Erdinc Ceylan, Sadullah Keles, Kugu, Suleyman   +17 more
core   +1 more source

Factors associated with rejection-related graft failure in patients with repeat penetrating keratoplasty (PK).

, 2022
Factors associated with rejection-related graft failure in patients with repeat penetrating keratoplasty (PK).
Passara Jongkhajornpong (6490631), Vachira Sontichai (14034779), Sarayut Nijvipakul (1905454), Kaevalin Lekhanont (718791), Varintorn Chuckpaiwong (718794), Pongthep Rajsirisongsri (14034776)   +5 more
core   +1 more source

Ray‐Tracing‐Based Intraocular Lens Power Calculation in Combined Cataract Surgery and Descemet Membrane Endothelial Keratoplasty

Clinical &Experimental Ophthalmology, Volume 54, Issue 6, Page 769-778, August 2026.
ABSTRACT Background To compare the predictive accuracy of ray tracing‐based intraocular lens (IOL) power calculation formulas with the Barrett Universal II (BUII) formula in eyes with Fuchs endothelial corneal dystrophy (FECD) undergoing combined cataract surgery and Descemet membrane endothelial keratoplasty (triple DMEK).
Jan O. Weber, Klemens P. Kaiser, Jascha A. Wendelstein, H. Burkhard Dick, Thomas Kohnen, Ingo Schmack   +5 more
wiley   +1 more source

A case of Atypical Keratitis by the rare fungus Pseudallescheria Boydii in a young male

Indian Journal of Ophthalmology. Case Reports
We present a case of a 24-year-old male with fungal keratitis caused by a rare, atypical fungus Pseudallescheria boydii. Initially, aggressive medical therapy was given, but due to the virulent nature of fungus and its rapid spread, therapeutic ...
Ashmita Adhikari, Sakshi Kumar, Rakhi Kusumesh   +2 more
doaj   +1 more source

Comparison of Descemet Stripping Automated Endothelial Keratoplasty and Penetrating Keratoplasty in a Patient with Fuchs Endothelial Dystrophy

, 2013
To report a patient with Fuchs endothelial dystrophy (FED) who underwent Descemet stripping automated endothelial keratoplasty (DSAEK) on one eye and penetrating keratoplasty (PK) on the fellow eye.
Alime Güneş, Anıl Kubaloğlu, Kansu Tahir Bozkurt   +2 more
core   +1 more source

Prognostic Factors Affecting Graft Survival in Patients Undergoing Penetrating Keratoplasty for Infectious Keratitis

Türk Oftalmoloji Dergisi, 2020
Objectives:To evaluate the prognostic factors affecting graft survival in patients undergoing penetrating keratoplasty (PKP) for infectious keratitis.Materials and Methods:Patients who underwent PKP for keratitis in our hospital between 2013 and 2018 ...
Gülşah Gümüş, Ahmet Kırgız, Yusuf Yıldırım, Nilay Kandemir Beşek, Selim Genç, Burçin Kepez Yıldız, Muhittin Taşkapılı   +6 more
doaj   +1 more source