Zobrazeno 1 - 10
of 248
pro vyhledávání: '"Ravi Thomas"'
Autor:
Rajul Parikh, Virender Sachdeva, Ramesh Kekunnaya, B Venkateshwar Rao, Shefali Parikh, Ravi Thomas
Publikováno v:
Indian Journal of Ophthalmology, Vol 70, Iss 8, Pp 3065-3072 (2022)
Purpose: To report retinal nerve fiber layer thickness (RNFLT) in eyes with amblyopia compared with contralateral healthy eyes. Methods: In this cross-sectional study, we included patients with anisometropic amblyopia, strabismic amblyopia, and mixed
Externí odkaz:
https://doaj.org/article/ff0cedb85a914c9c83248a8faabe639b
Publikováno v:
International Journal of Ophthalmology, Vol 14, Iss 8, Pp 1179-1184 (2021)
AIM: To report the progression rate (PR) to primary angle closure (PAC) following laser peripheral iridotomy (LPI) in PAC suspects (PACS). METHODS: Prospective, randomized controlled interventional clinical trial conducted at the Handan Eye Hospital,
Externí odkaz:
https://doaj.org/article/cf3bf1067b2149d6a148e9a6036aec35
Publikováno v:
Indian Journal of Ophthalmology, Vol 69, Iss 7, Pp 1833-1838 (2021)
Purpose: The aim of this study was to investigate the optic disc morphology in primary angle-closure glaucoma (PACG) versus primary open-angle glaucoma (POAG) in South Indians. Methods: A total of 60 patients (60 eyes) with PACG and 52 patients (52 e
Externí odkaz:
https://doaj.org/article/3620865537444abcabf41838f39d1f87
Publikováno v:
BMC Ophthalmology, Vol 18, Iss 1, Pp 1-8 (2018)
Abstract Background To study basal epithelial cell (BEC), sub-basal nerve plexus (SBN) and Langerhans cell (LC) density in patients with type 2 diabetes mellitus (T2DM) with corneal punctate epitheliopathy (CPE) and to assess their association with t
Externí odkaz:
https://doaj.org/article/22f0fd23df1d4ac9aa5f26c7541514c1
Publikováno v:
Journal of Ophthalmology, Vol 2018 (2018)
Background. To determine the range of pupil size that has the largest iris volume in normal eyes. Methods. 31 healthy adult Chinese volunteers underwent swept-source anterior segment OCT examination in both eyes. Pilocarpine 1% was instilled in a ran
Externí odkaz:
https://doaj.org/article/cc27adc11789425685578f8429b4b40d
Autor:
Shuning Li, Shi-Ming Li, Xiao-Lei Wang, Meng-Tian Kang, Luo-Ru Liu, He Li, Shi-Fei Wei, An-Ran Ran, Siyan Zhan, Ravi Thomas, Ningli Wang, Anyang Childhood Eye Study Group
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0181922 (2017)
To report the intraocular pressure (IOP) and its association with myopia and other factors in 7 and 12-year-old Chinese children.All children participating in the Anyang Childhood Eye Study underwent non-contact tonometry as well as measurement of ce
Externí odkaz:
https://doaj.org/article/8f84662ef636460ea7b65b60a02ce016
Autor:
Yan Yun Chen, Su Jie Fan, Yuan Bo Liang, Shi Song Rong, Hai Lin Meng, Xing Wang, Ravi Thomas, Ning Li Wang
Publikováno v:
Journal of Ophthalmology, Vol 2017 (2017)
Purpose. To compare laser peripheral iridotomy (LPI) with trabeculectomy as an initial treatment for primary angle-closure glaucoma (PACG) with peripheral anterior synechiae (PAS) ≥ 6 clock hours. Methods. Patients were drawn from two randomized co
Externí odkaz:
https://doaj.org/article/8ec79da3d23e48178d294eee2d088590
Publikováno v:
Indian Journal of Ophthalmology, Vol 61, Iss 12, Pp 728-733 (2013)
Purpose: To obtain reference values of RNFL thickness in normal Indian children and to study the association of RNFL thickness with central corneal thickness(CCT) and axial length(AL). Materials and Methods: 200 normal Indian children (mean age 8.6
Externí odkaz:
https://doaj.org/article/e51a44544f5440ad92785b40781a1582
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0158318 (2016)
To comprehensively investigate the types of driving errors and locations that are most problematic for older drivers with glaucoma compared to those without glaucoma using a standardized on-road assessment.Participants included 75 drivers with glauco
Externí odkaz:
https://doaj.org/article/860f07df08ff4fa78f310200575e90a1
Autor:
Ravi Thomas
Publikováno v:
Indian Journal of Ophthalmology, Vol 60, Iss 5, Pp 446-450 (2012)
Objective: To describe the background and strategy required for the prevention of blindness from glaucoma in developing countries. Materials and Methods: Extrapolation of existing data and experience in eye care delivery and teaching models in an une
Externí odkaz:
https://doaj.org/article/e8279ec9b639427a8caef4c8393fef51