Results 91 to 100 of about 91,201 (190)

Corneal Scarring and Hyperopic Shift After Corneal Cross-linking for Corneal Ectasia After SMILE

, 2018
To report a case of severe corneal scarring and hyperopic shift after corneal cross-linking (CXL) for the treatment of ectasia following small incision lenticule extraction (SMILE). Case report and literature review.
Kymionis, G.D., Nafsika Voulgari, Voulgari, N., Antoine Safi, Kontadakis, G.A., George A. Kontadakis, David Tabibian, Safi, A., Tabibian, D., Dimitrios Mikropoulos, Mikropoulos, D., George D. Kymionis   +11 more
core   +1 more source

Risk Factors in Post-LASIK Corneal Ectasia

, 2014
Purpose. To evaluate the risk factors for post-laser in situ keratomileusis (LASIK) ectasia. Materials and Methods. Medical records of 42 eyes of 28 (10 women, 18 men) patients who developed corneal ectasia after LASIK were retrospectively reviewed ...
Bulent Gurler, Haşim Uslu, Aydin Yildirim, Feride Aylin Kantarci, Hasan Goker, Mehmet Gurkan Tatar, Hatice Nur Colak   +6 more
core   +1 more source

Case Study: Contact Lens Fitting in the Presence of Corneal Ectasia Post Penetrating Keratoplasty and Cataract Surgery [PDF]

, 2018
Keratoglobus (KG) is a bilateral corneal ectasia characterised by overall protrusion of the cornea associated with diffuse thinning from limbus to limbus. Differential diagnosis includes pellucid marginal degeneration (PMD) and keratoconus (KC).
Masiwa, L.E, Mhizha, R.W
core   +1 more source

Novel Technique to Improve the Efficacy of Corneal Cross Linking in Cases of Post LASIK Ectasia

Clinical Ophthalmology, 2023
Mohamed Omar Yousif,1,2 Rania Serag Elkitkat,1,3– 5 Noha Abdelsadek Alaarag1 1Ophthalmology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt; 2Maadi Eye Subspecialty Center, Cairo, Egypt; 3Watany Eye Hospital, Cairo, Egypt; 4Watany ...
Omar Yousif M, Elkitkat RS, Abdelsadek Alaarag N   +2 more
doaj  

Epithelial Thickness Profile as a Method to Evaluate the Effectiveness of Collagen Cross-Linking Treatment After Corneal Ectasia

, 2011
PURPOSE: To illustrate the hypothesis that epithelial thickness profile maps could be a useful adjunct to topography in monitoring patients after corneal collagen cross-linking (CXL) treatment.
Timothy J. Archer, Gobbe, Marine, Reinstein, Dan Z., Couch, Darren, Marine Gobbe, Archer, Timothy J., Darren Couch, Dan Z. Reinstein   +7 more
core   +1 more source

Immediate sequential corneal allogeneic intrastromal ring segment transplantation and cataract surgery

American Journal of Ophthalmology Case Reports
Purpose: To report the combined approach of corneal allogeneic intrastromal ring segment (CAIRS) transplantation and cataract surgery in a cataract patient with corneal ectasia.
Gerd U. Auffarth, Victor A. Augustin, Aylin Kilic, Ramin Khoramnia, Maximilian Friedrich, Hyeck-Soo Son   +5 more
doaj   +1 more source

Indução de ligações covalentes do colágeno (cross-linking) da córnea para estabilização da ectasia progressiva

Vision Pan-America, 2012
The induction of corneal collagen cross-linking by ultraviolet radiation (UV) over a substract of riboflavin was popularized and dubbed as CXL (corneal cross-linking).
Denise de Freitas, Paulo Schor
doaj   +1 more source

Unilateral corneal ectasia after laser in situ keratomileusis in a patient with uncomplicated photorefractive keratectomy in the fellow eye

, 2007
We report a patient treated for low myopia with laser in situ keratomileusis (LASIK) in one eye and photorefractive keratectomy (PRK) in the fellow eye. Corneal ectasia developed in the LASIK-treated eye.
Kalyvianaki, Maria, Kymionis, George D, Tsiklis, Nikolaos, Pallikaris, Aristofanis I, Karp, Carol L   +4 more
core   +1 more source

Intrastromal corneal ring segment implantation for ectasia after refractive surgery [PDF]

, 2015
Purpose:To evaluate the clinical outcomes of intrastromal corneal ring segment (ICRS) implantation to correct ectasia in eyes with prior refractive surgery.Methods:Forty-one eyes of 25 patients (13 men, 12 women; mean age, 28.66 years) with ectasia after
Marisa Novaes Falleiro Chaves de Figueiredo (5763266), João Jorge Nassaralla Junior (4893214), Larissa Rossana Souza Stival (5763188), Belquiz R. do Amaral Nassaralla (5763185), Frederico Bicalho (5763269)   +4 more
core   +1 more source

Apparent Corneal Ectasia After Bilateral Intrastromal Femtosecond Laser Treatment for Presbyopia

, 2016
Purpose: To report a case of apparent corneal ectasia after intrastromal femtosecond laser treatment for presbyopia (INTRACOR). Methods: A healthy 56-year-old male with low hyperopia underwent an unremarkable bilateral INTRACOR procedure in March/April ...
Bohač, Maja, Patel, Sudi, Antičić, Marija, Pašalić, Adi, Dukic, Adrijana, Končarević, Mateja   +5 more
core   +1 more source