Results 1 to 10 of about 3,589 (130)

Photorefractive keratectomy in a patient with Stargardt disease: Case report [PDF]

SAGE Open Medical Case Reports
This case presents a successful outcome following photorefractive keratectomy surgery in a patient with Stargardt disease. A 23-year-old female with a history of Stargardt disease oculus uterque and high myopia oculus uterque presented for refractive ...
Alyssa Pasvantis, Jinghua Chen, Walter Allan Steigleman   +2 more
doaj   +2 more sources

Exploring the Impact of Refractive and Ocular Residual Astigmatism on Stereopsis After Photorefractive Keratectomy in Patients With Myopic Astigmatism. [PDF]

J Ophthalmol
Background To investigate the impact of refractive and ocular residual astigmatism (ORA) on stereopsis after photorefractive keratectomy (PRK) for the correction of myopic astigmatism. Methods This prospective observational study was conducted on patients who underwent PRK for the treatment of myopia and myopic astigmatism using a Schwind Amaris 1050RS
Fayaz F, Pourazizi M, Nabovati P, Peyman A, Noorshargh P.   +4 more
europepmc   +2 more sources

Transepithelial Photorefractive Keratectomy—Review [PDF]

Vision
The type and nature of refractive surgery procedures has greatly increased over the past few decades, allowing for almost all patient populations to be treated to extremely high satisfaction.
Christopher Way, Mohamed Gamal Elghobaier, Mayank A. Nanavaty   +2 more
doaj   +2 more sources

Evaluation of the Effect of Topical Vitamin A Eye Ointment on Pain Reduction and Accelerated Healing of Corneal Defect After Photorefractive Keratectomy: A Prospective Randomized Controlled Study. [PDF]

Health Sci Rep
ABSTRACT Background and Aims Photorefractive keratectomy (PRK) is commonly used for refractive errors but is associated with postoperative pain and delayed epithelial healing. Vitamin A has been shown to support epithelial regeneration and corneal wound healing.
Hajizadeh M, Masihpour N, Shalil-Ahmadi S.   +2 more
europepmc   +2 more sources

Comparison of mechanical debridement and trans-epithelial myopic photorefractive keratectomy: A contralateral eye study

Journal of Current Ophthalmology, 2019
Purpose: To compare clinical outcomes between mechanical debridement photorefractive keratectomy (m-PRK) and trans-epithelial photorefractive keratectomy (t-PRK) in myopic patients.
Siamak Zarei-Ghanavati, Javad Heravian Shandiz, Mojtaba Abrishami   +2 more
exaly   +3 more sources

Photorefractive keratectomy with extended ablation zone for recurrent corneal erosion syndrome accompanied with refractive errors: a study of effectiveness, safety, and refractive outcomes [PDF]

Frontiers in Medicine
IntroductionThis retrospective study evaluated the effectiveness, safety and refractive outcomes of phototherapeutic keratectomy (PRK) with extended ablation zone in patients with recurrent corneal erosion syndrome (RCES) accompanied with refractive ...
Xinxin Yu, Chenchen Wang, Zuhui Zhang, Wuqi Zhang, Yizeng Yang, Shuangqing Wu   +5 more
doaj   +2 more sources

Early visual and clinical outcomes of transepithelial photorefractive keratectomy versus transepithelial keratectomy with smart pulse technology for myopia

Oman Journal of Ophthalmology
PURPOSE The purpose of this study was to compare early visual outcomes, epithelial healing, and stromal haze between transepithelial photorefractive keratectomy (Trans-PRK) using smart pulse technology (SPT) with traditional Trans-PRK.
Turad Alkadi, Samar Alanazi, Abdulrahman Algwaiz, Salman Alyahya, Faris Binyousef   +4 more
doaj   +2 more sources

Topography versus non-topography-guided photorefractive keratectomy with corneal cross-linking variations in keratoconus [PDF]

International Journal of Ophthalmology, 2022
AIM: To compare the visual results of non-topography-guided and topography-guided photorefractive keratectomy (PRK) applying sequential and simultaneous corneal cross-linking (CXL) treatment for keratoconus.
Sana Niazi, Jorge Alio del Barrio, Azad Sanginabadi, Farideh Doroodgar, Cyrus Alinia, Alireza Baradaran-Rafii, Feaizollah Niazi, Hossein Mohammad-Rabei, Mohammad Mehdi Sadoughi, Jorge L. Alio   +9 more
doaj   +1 more source

Postoperative Pain Comparison Between Alcohol-Assisted and Transepithelial Photorefractive Keratectomy Using Nepafenac Treatment: A Novel Study [PDF]

Ophthalmology and Therapy
Introduction The study aimed to compare postoperative pain between alcohol-assisted and transepithelial photorefractive keratectomy in patients who received the novel analgesic preoperative nepafenac treatment 2 days preoperatively and 3 days ...
Nir Gomel, Nadav Shemesh, Nir Sorkin, Nadav Levinger, Shmuel Levinger, Ami Hirsch, Asaf Achiron, Eliya Levinger   +7 more
doaj   +2 more sources

Evaluation of the effectiveness of combined staged surgical treatment in patients with keratoconus

PLoS ONE, 2022
Purpose This study performs comparative assessment of the results of different types of two-stage surgical treatment in patients with keratoconus, including combination of corneal collagen cross-linking with intrastromal corneal ring segments followed by
Polad M. Maharramov, Fidan A. Aghayeva
doaj   +2 more sources