Results 51 to 60 of about 3,990 (223)

Clinical outcomes of the PAUL glaucoma implant in primary open‐angle and pseudoexfoliative glaucoma eyes after failed glaucoma surgeries

Acta Ophthalmologica, Volume 104, Issue 2, Page e183-e190, March 2026.
Abstract Purpose This study assesses the PAUL® glaucoma implant (PGI) in primary open angle glaucoma (POAG) and pseudoexfoliative glaucoma (PEXG) after failed glaucoma surgery. Given PEXG's more aggressive nature, limited research exists on PGI outcomes in this subgroup. This study aims to compare PGI's efficacy and safety in both conditions. Methods A
Constance Liegl, Leonie Bourauel, Benjamin Aretz, Diana Samarghitan, Wolfgang Walz, Michael Petrak, Frank G. Holz, Raffael Liegl, Karl Mercieca   +8 more
wiley   +1 more source

Development of a Wet Laboratory Curriculum for Descemet's Membrane Endothelial Keratoplasty

MedEdPORTAL, 2015
Descemet membrane endothelial keratoplasty (DMEK) is one of the most advanced procedures in lamellar corneal transplantation. One of the barriers to adopting this procedure is the shortage of teaching programs, both in the United States and worldwide. We
Shahzad Mian, Hassan Tausif
doaj   +1 more source

Sustained activation of the unfolded protein response induces cell death in Fuchs' endothelial corneal dystrophy [PDF]

, 2017
Purpose: The unfolded protein response (UPR) is believed to play a role in the pathogenesis of Fuchs' endothelial corneal dystrophy (FECD). The purpose of this study was to investigate whether unfolded proteins accumulate in the corneal endothelium in ...
Hashimoto, Keisuke, Kinoshita, Shigeru, Kitahara, Miu, Koizumi, Noriko, Kruse, Friedrich, Nakahara, Makiko, Okuda, Hirokazu, Okumura, Naoki, Quantock, Andrew J., Schlötzer-Schrehardt, Ursula, Tourtas, Theofilos, Ueda, Emi, Young, Robert D.   +12 more
core   +1 more source

Effects of COVID‐19 on Corneal Transplants Across the Five Regions of Brazil and Trends in Post‐Pandemic Recovery—A Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background and Aims The COVID‐19 pandemic significantly disrupted global eye health services, including corneal transplants. This study evaluates the pandemic's long‐term impact on corneal transplantation across Brazil's five regions, highlighting national and regional recovery trends.
Josue Geraldo Lessa, Amélia Soares de Melo, Leandro Vassuler Baldon, Bernardo G. L. Carvalho, Nathalia Sernizon Guimaraes, Aleida N. Soares, Bruno Lovaglio Cançado Trindade, Fernanda Ludolf   +7 more
wiley   +1 more source

Quality of life and participation after corneal transplantation and potential predictors: A multicenter prospective cohort study

Acta Ophthalmologica, Volume 104, Issue 1, Page 52-64, February 2026.
Abstract Purpose To evaluate the long‐term effect of corneal transplantation on health‐ and vision‐related quality of life, visual functioning, and societal participation, and to assess potential predictors. Methods We conducted a multicenter prospective cohort study in 11 Dutch hospitals and eye clinics.
E. B. M. Elsman, D. Van der Meij, H. P. A. Van der Aa, N. Santana, M. C. Bartels, M. Zaal, Y. Y. Cheng, R. M. M. A. Nuijts, G. H. M. B. Van Rens, R. M. A. Van Nispen   +9 more
wiley   +1 more source

Placoid choroidopathy after bilateral uncomplicated descemet's membrane endothelial keratoplasty

American Journal of Ophthalmology Case Reports, 2020
Purpose: To describe a case of bilateral, sequential placoid choroidopathy following uncomplicated Descemet's membrane endothelial keratoplasty (DMEK).
Thomas H. Dohlman, Neepa Shah, Colin Prensky, Mrinali P. Gupta, Donald J. D'Amico, Szilard Kiss, Christopher S. Sales   +6 more
doaj   +1 more source

Progressive Insights into 3D Bioprinting for Corneal Tissue Restoration

Advanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
This review explores the potential of 3D bioprinting to replicate the complex structure and function of the human cornea. It highlights key advances in bioink development, printing modalities, and in vivo performance, while addressing current challenges and emerging strategies. The review emphasizes bioprinting's promise to overcome donor shortages and
Ilayda Namli, Deepak Gupta, Yogendra Pratap Singh, Pallab Datta, Muhammad Rizwan, Mehmet Baykara, Ibrahim T. Ozbolat   +6 more
wiley   +1 more source

Langzeitergebnisse der DMEK

, 2015
29. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, Interventionelle und Refraktive Chirurgie (DGII)
Tourtas, T, Schlögl, A, Weller, JM, Kruse, FE   +3 more
openaire   +3 more sources

Cloud enabled 3D tablet design for medical applications [PDF]

, 2014
The prime objective of any technological innovation is to improve the life of people. Technological innovation in the field of medical devices directly touches the lives of millions of people; not just patients but doctors and other technicians as well ...
Patnaik, L.M., Ramesh Prasad, ., Thriveni, J., Venugopal, K.R., Vishwa Kiran, S.   +4 more
core   +1 more source

Long‐Term Graft Survival and Visual Outcomes in Deep Anterior Lamellar Keratoplasty (DALK): A Narrative Review

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Deep anterior lamellar keratoplasty (DALK) selectively replaces the scarred or diseased corneal stroma, while preserving healthy endothelium, thus providing an alternative to penetrating keratoplasty (PK) for patients with stromal disorders. Despite its recognized advantages, DALK has not become as widely adopted as anticipated over the past decades ...
Sadegh Ghafarian, Ellen H. Koo, Michele Figus   +2 more
wiley   +1 more source