Results 91 to 100 of about 162,719 (165)

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

SmartBot, Volume 2, Issue 3, September 2026.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong, Tianqi Huang, Lingyu Chen, Shucong Yin, Qing Chang, Dingpei Han, Yangxi Li, Boyu Zhang, Hongen Liao, Fang Chen   +9 more
wiley   +1 more source

Clinical Characterization of Glaucoma in 63 Pet Rabbits (Oryctolagus cuniculus) in Japan

Veterinary Ophthalmology, Volume 29, Issue 5, September 2026.
ABSTRACT Objective To characterize the signalment and clinical presentation of glaucoma in pet rabbits. Animal Studied Client‐owned pet rabbits (n = 222) referred to an exotic specialty animal hospital for ophthalmic examination between 2007 and 2023.
Kumiko Kato, Makoto Nakata, Yasutsugu Miwa, Keiko Miyadera   +3 more
wiley   +1 more source

Evaluation of stability and visual quality in Chinese myopic eyes 2 years following FS-LASIK combined with prophylactic corneal crosslinking

BMC Ophthalmology
Background To assess corneal stability of femtosecond laser-assisted in situ keratomileusis combined with prophylactic corneal crosslinking (FS-LASIK Xtra) for myopic correction and compare the visual quality to FS-LASIK at 2 years postoperative. Methods
Jiayu Li, Yuyan Huang, Yushan Xu, Zecheng Wang, Yanzheng Song, Fengju Zhang   +5 more
doaj   +1 more source

Application of the Brillouin Optical Scanning System in the Regional Corneal Biomechanical Evaluation of Keratoconus and Its Correlation with Corvis ST Parameters

Bioengineering
(1) Background: The early diagnosis of keratoconus is critical for prognosis. Traditional methods like ORA and Corvis ST measure overall corneal biomechanics but lack regional specificity and are affected by intraocular pressure.
Qiuruo Jiang, Yichen Sun, Zhanhao Gu, Lumeng Wang, Yiqiang Wu, Jialu Chen, Zhiyi Chen, Xiaobo Zheng, Shihao Chen   +8 more
doaj   +1 more source

Effectiveness of voriconazole and corneal cross-linking on Phialophora verrucosa keratitis: a case report

Journal of Medical Case Reports, 2018
Background We report a rare case of Phialophora verrucosa fungal keratitis, which required various types of treatment according to the intractable natural history of the disease.
Marisa Taechajongjintana, Ngamjit Kasetsuwan, Usanee Reinprayoon, Sirinuch Sawanwattanakul, Phattrawan Pisuchpen   +4 more
doaj   +1 more source

Pharmaceutical aspect of corneal injury

, 2021
Corneal injury can be minor and sever.corneal trauma can be corneal abrasion,corneal perforation,corneal foreign body.different tdrugs can be consider for tratement of patiente to relive pain and reduce inflammation.
Sohrabi, Reyhaneh
core  

The association between upper tarsal conjunctiva appearance and corneal biomechanical weakening in refractive surgery candidates

Scientific Reports
Current evidence suggests allergic conjunctivitis and contact lens use may affect corneal biomechanics, but the relationship between conjunctival changes and biomechanical abnormalities remains unclear.
Phit Upaphong, Napaporn Tananuvat, Muanploy Niparugs, Janejit Choovuthayakorn, Chulaluck Tangmonkongvoragul, Somsanguan Ausayakhun, Winai Chaidaroon   +6 more
doaj   +1 more source

Corneal Biomechanics Determination in Healthy Myopic Subjects

, 2020
. Purpose. To determine the corneal biomechanical properties by using the Ocular Response Analyzer6 and to investigate potential factors associated with the corneal biomechanics in healthy myopic subjects. Methods.
Kunliang Qiu, Geng Wang, Xuehui Lu, Mingzhi Zhang, Riping Zhang   +4 more
core  

Factors predicting change in corneal astigmatism following suture removal in post-penetrating keratoplasty patients

Clinical Ophthalmology, 2019
Vannarut Satitpitakul, Nopphawan Uramphorn, Ngamjit KasetsuwanDepartment of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cress Society, Bangkok, ThailandCorrespondence: Vannarut ...
Satitpitakul V, Uramphorn N, Kasetsuwan N   +2 more
doaj  

Factors affecting corneal deformation amplitude measured by Corvis ST in eyes with open-angle glaucoma

Indian Journal of Ophthalmology
Purpose: To evaluate the factors affecting corneal deformation amplitude (DA) measured using Corvis ST in eyes with open-angle glaucoma. Methods: This prospective, longitudinal study included 48 eyes with open-angle glaucoma who required additional ...
Zia S Pradhan, Shruthi Sreenivasaiah, Sujit Deshmukh, Lavi Mangala, Sujani Shroff, Sathi Devi, Carroll AB Webers, Harsha L Rao   +7 more
doaj   +1 more source