Results 21 to 30 of about 619 (143)

Establishing a Porcine Eye Model for Manual Sub‐Bowman Layer Photorefractive Keratomileusis

Journal of Ophthalmology, Volume 2020, Issue 1, 2020., 2020
Objective. To establish a porcine eye model for manual sub‐Bowman layer photorefractive keratomileusis (SBPRK), which is a reformed surface ablation refractive surgery that results in preserving the corneal Bowman layer (BL). Methods. The SBPRK group consisted of eleven eyes of 8 healthy pigs with BL flaps by mechanical technique followed by laser ...
Mingxia Tian, Ping Ma, Guoying Mu, Lijing Chen, Jie Feng, Nóra Szentmáry   +5 more
wiley   +1 more source

Use of Transcorneal Iris Photocoagulation to Facilitate Sector Iridectomy of Pigmented Iridal Tumors: A Case Series of Five Eyes (Three Dogs and One Cat)—Clinical Findings, Surgical Technique, Complications, and Outcome

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To describe the use of transcorneal iris photocoagulation (TCIP) to improve intraocular visualization of intended incision lines, reduce hemorrhage, and facilitate excision of pigmented iridal tumors in four canine eyes and one feline eye.
A. K. Shukla, P. Grest, N. Holz, A. Rampazzo, S. A. Pot   +4 more
wiley   +1 more source

Laser-assisted subepithelial keratectomy (LASEK) versus photorefractive keratectomy (PRK) for correction of myopia

Cochrane Database of Systematic Reviews, 2016
Myopia (near-sightedness or short-sightedness) is a condition in which the refractive power of the eye is greater than required. The most frequent complaint of people with myopia is blurred distance vision, which can be eliminated by conventional optical aids such as spectacles or contact lenses, or by refractive surgery procedures such as ...
Shi-Ming, Li, Siyan, Zhan, Si-Yuan, Li, Xiao-Xia, Peng, Jing, Hu, Hua Andrew, Law, Ning-Li, Wang   +6 more
openaire   +3 more sources

Short-Term Corneal Endothelial Changes after Laser-Assisted Subepithelial Keratectomy [PDF]

Journal of International Medical Research, 2010
To investigate the short-term effects of laser-assisted subepithelial keratectomy (LASEK) on the corneal endothelium, 10 patients undergoing LASEK for myopia without complications (20 eyes) were observed. Each eye was evaluated by slit-lamp biomicroscopy and non-contact specular microscopy pre-operatively, and at 15 min, 1 day and 1 week post ...
J, Zhou, S, Lu, J, Dai, Z, Yu, H, Zhou, X, Zhou   +5 more
openaire   +2 more sources

Ultraviolet C (UV‐C) Light Therapy Inhibits Pathogens Associated With Equine Keratomycosis at Different Corneal Depths—An Ex Vivo Study

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To assess if an inexpensive, commercially available ultraviolet C (UV‐C) light device with a peak emission of 275 nm can inhibit equine keratomycosis‐associated pathogens located at different corneal depths in an ex vivo model. Methods A controlled, randomized experimental design.
Mona Hoerdemann, Dipak K. Sahoo, Rachel A. Allbaugh, Melissa A. Kubai   +3 more
wiley   +1 more source

Threshold Values of Myopic Anisometropia Causing Loss of Stereopsis

Journal of Ophthalmology, Volume 2019, Issue 1, 2019., 2019
Purpose. The aim of the study was to determine the threshold values of myopic anisometropia that lead to the loss of stereoacuity in most of patients. Materials and Methods. Forty healthy subjects were included in the study. The inclusion criteria were as follows: lack of any functional or morphological ophthalmological disorders, or detectable damage ...
Maciej Gawęcki, Malgorzata Mrugacz
wiley   +1 more source

Evaluating Quality and Engagement of Medical Information on LASIK, LASEK, and SMILE in TikTok Videos

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Objective To evaluate the quality, content, and engagement of TikTok videos on laser refractive surgery (LRS) and to identify factors associated with higher educational quality using the DISCERN instrument. Methods and Analysis This cross‐sectional content analysis evaluated 240 English‐language TikTok videos related to LASIK, LASEK, and SMILE ...
Nicholas J. DeLuca, Belen Wertheimer, Sebastian Borges, Zubair Ansari, Deepali   +4 more
wiley   +1 more source

Bandage Contact Lens Application Reduces Fibrotic Wound Healing of Flap Margins after FS‐LASIK: A Prospective Randomized Clinical Trial

Journal of Ophthalmology, Volume 2019, Issue 1, 2019., 2019
Purpose. To assess the efficacy of applying bandage contact lens (BCL) in reducing the fibrotic healing response of flap margins following femtosecond laser in situ keratomileusis (FS‐LASIK). Methods. In this prospective, randomized, interventional, observer‐masked trial, 41 patients (82 eyes) with myopia and/or myopic astigmatism were scheduled to ...
Li-Quan Zhao, Liang-Mao Li, Jun Liu, Peng Li, Jean-Claude Mwanza   +4 more
wiley   +1 more source

Pathological Interplay of ROS With Myofibroblasts: An Impediment to Corneal Restitution

Oxidative Medicine and Cellular Longevity, Volume 2026, Issue 1, 2026.
Myofibroblasts are morphologically similar cells with diverse origins that exhibit characteristics of both fibroblasts and smooth muscle cells. Following insults, myofibroblasts play critical roles in tissue reintegration and restitution. However, their prolonged presence and activity impede physiological recovery, leading to persistent or progressive ...
Mohammad Yahya Karimi, Abasalt Hosseinzadeh Colagar, Priya Gusain   +2 more
wiley   +1 more source

In Vivo Confocal Microscopy of Cornea in Patients with Terrien’s Marginal Corneal Degeneration

Journal of Ophthalmology, Volume 2019, Issue 1, 2019., 2019
This study was aimed at observing the morphological changes of the cornea with ocular in vivo confocal microscopy (IVCM) in patients with Terrien’s marginal degeneration (TMD). Ten patients (20 eyes) with TMD treated in the Department of Ophthalmology, Xiangya Hospital, and 10 healthy controls (20 eyes) were included in the current study.
Ting Chen, Qiangxiang Li, Xiangbo Tang, Min Liao, Hua Wang, Marta Sacchetti   +5 more
wiley   +1 more source