Results 91 to 100 of about 1,107,401 (207)

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  

Phacoemulsification in Eyes with Posterior Polar Cataract [PDF]

, 2012
Cilj istraživanja je bio evaluirati rezultate fakoemulzifikacije u očima sa stražnjom polarnom kataraktom i procijeniti rizične čimbenike za puknuće stražnje kapsule tijekom fakoemulzifikacijskog zahvata.
Bućan, Kajo, Kovačić, Željko, Stanić, Robert, Stanić-Jurašin, Karmen   +3 more
core   +1 more source

Biopsy of Iris and Anterior Chamber Tumours: Fine Needle, Minimally Invasive and Excision Techniques ‐ Review

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Several benign, inflammatory and malignant lesions can present as iris or anterior chamber masses, including iris naevi, cysts, adenomas, leiomyomas, nodules, vascular tumours, melanomas, metastases, as well as iris and pigment epithelium adenocarcinomas. Fortunately, benign iris lesions are much more common than malignant tumours and many can
Charles N. J. McGhee, Joevy Z. Lim, Peter W. Hadden, Jie Zhang   +3 more
wiley   +1 more source

A locus for autosomal dominant posterior polar cataract on chromosome 1p

, 2022
Autosomal dominant congenital cataract is a clinically and genetically heterogeneous lens disease. Here we report the linkage of a locus for autosomal dominant posterior polar cataract (CPP) to the distal short arm of chromosome 1.
Berry, Vanita, Shiels, Alan, Mackay, Donna, Bhattacharya, Shom Shanker, Ionides, Alexander, Moore, Anthony T.   +5 more
core   +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, EarlyView.
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, Alejandra E. Rodriguez, Rafael I. Barraquer, Francisco Arnalich‐Montiel, David Mingo‐Botín, María Eugenia Fernández Santos, Jorge L. Alió   +7 more
wiley   +1 more source

Is there overutilisation of cataract surgery in England? [PDF]

, 2009
<b>Objectives:</b> Following a 3.7-fold increase in the rate of cataract surgery in the UK between 1989 and 2004, concern has been raised as to whether this has been accompanied by an excessive decline in the threshold such that some ...
Jamison, L., Black, N, Jamieson, L, van der Meulen, J.H., Black, N., Copley, L, Copley, L.P., Browne, J, Lewsey, J, Lewsey, J., van der Meulen, J, Browne, J.   +11 more
core   +1 more source

The Emerging Role of Anterior Segment Optical Coherence Tomography in Cataract Surgery: Current Role and Future Perspectives

Clinical Ophthalmology, 2021
Amar Pujari, Namrata Sharma Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences (AIIMS), New Delhi, IndiaCorrespondence: Amar PujariDr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical
Pujari A, Sharma N
doaj  

CRB1‐Associated Inherited Retinal Dystrophies: Prospective Natural History Study With 4 Years of Follow‐Up

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background The lack of validated and sensitive clinical endpoints remains a major challenge in the design of gene therapy trials for inherited retinal dystrophies (IRDs). This prospective longitudinal cohort study describes the natural disease progression of IRDs caused by pathogenic mutations in the Crumbs homologue 1 (CRB1) gene, and ...
Jessica S. Karuntu, Xuan‐Thanh‐An Nguyen, Mays Talib, Mary J. van Schooneveld, Jan Wijnholds, Maria M. van Genderen, Jos Twisk, Nicoline E. Schalij‐Delfos, Caroline C. W. Klaver, Ralph J. Florijn, Jacoline B. ten Brink, Magda A. Smoor, L. Ingeborgh van den Born, Carel B. Hoyng, Alberta A. H. J. Thiadens, Camiel J. F. Boon   +15 more
wiley   +1 more source

Uveal tissue in the posterior capsule of a posterior polar cataract

Journal of Cataract and Refractive Surgery Online Case Reports, 2015
A young man with bilateral posterior polar cataract had phacoemulsification with primary posterior capsulorhexis, and the posterior capsule tissue was sent for histologic analysis. Histologic study of the pigmented tissue in both eyes showed folded and fragmented posterior lens capsules with adhered uveal pigment.
Sudeep Das, Maneck Nicholson, Varun Kharbanda, Mathew Kurian, Nikhil Negalur, Ruchi Mittal, Bhujang Shetty   +6 more
openaire   +1 more source

Prevalence and Pattern of Refractive Errors Among Yanomami Indigenous People in the Brazilian Amazon: A Cross‐Sectional Observational Study

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background Refractive errors are the leading cause of preventable visual impairment worldwide, yet data from isolated Indigenous populations remain virtually absent from the global literature. The Yanomami, one of the largest Indigenous peoples in the Americas with recent and limited contact with non‐Indigenous society, have no prior ...
Maria Christina Chagas Ferreira, Marcos Antonio Pellegrini, Bianca Jorge Sequeira   +2 more
wiley   +1 more source