Results 81 to 90 of about 1,929 (210)

Scheimpflug-Based Corneal Biomechanical Analysis As A Predictor of Glaucoma in Eyes With High Myopia

Clinical Ophthalmology
Pedro ML Baptista,1,2 André S Ferreira,1,3 Nisa P Silva,1 Ana RM Figueiredo,1 Isabel C Sampaio,1 Rita VF Reis,1 Renato Ambrósio Jr,4– 8 Pedro M A M Menéres,1,2 João N M Beirão,1,2 Maria J F S Menéres1,2 1Ophthalmology Department, Centro Hospitalar ...
Baptista PML, Ferreira AS, Silva NP, Figueiredo ARM, Sampaio IC, Reis RVF, Ambrósio R Jr, Menéres PMAM, Beirão JNM, Menéres MJFS   +9 more
doaj  

Effect of femtosmile for high myopes on corneal biomechanics and tonometry using the Corneal Visualization Scheimpflug Technology

Journal of the Egyptian Ophthalmological Society
Background The Corneal Visualization Scheimpflug Technology (Corvis ST) is a noncontact tonometer that enables quantitative assessment of dynamic corneal deformation.
Osama Z. Shousha, Hesham A. Hasby, Moataz M. Sabry, Ahmed M. Ghoneim   +3 more
doaj   +1 more source

Echinochloa crus-corvi P. Beauv.

, 2007
Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part P), pp. 718-782 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 720, DOI: 10.5281/zenodo ...
openaire   +2 more sources

Taophila corvi Samuelson, new species

, 2010
Taophila corvi Samuelson, new species Fig. 2d, 3g, 4e Description. Female (Holotype). Head (labrum pale) and prothorax dark smooth-shining castaneous; elytron orange-testaceous, surface duller on inner basal disc, otherwise smoother; ventral body surfaces and legs orange-testaceous. Antenna largely fuscous but 1–3 and 11 testaceous.
openaire   +2 more sources

Pentacam and Corvis ST findings in myopic Chinese patients with different corneal diameters in Singapore

Indian Journal of Ophthalmology
Purpose: To study the effect of corneal white-to-white diameter on Pentacam Scheimpflug cornea tomography and Corvis ST corneal visualization Scheimpflug technology parameters in myopic eyes. Methods: In this retrospective cross-sectional study, 190 eyes
Elizabeth Wen Ling Lim, Hla Myint Htoon, Peng Yi Tan, Marcus Ang, Jodhbir S Mehta, Li Lim   +5 more
doaj   +1 more source

Characterization of Corneal Biomechanics Using CORVIS ST Device in Different Grades of Myopia in a Sample of Middle Eastern Ethnicity

Clinical Ophthalmology
Esraa El-Mayah, Ahmed Saad Albalkini, Omar A Barrada Ophthalmology Department, Kasr Alainy School of Medicine, Cairo University, Cairo, EgyptCorrespondence: Esraa El-Mayah, Kasr Alainy School of Medicine, University, Ophthalmology Department, Elmanyal ...
El-Mayah E, Albalkini AS, Barrada OA
doaj  

El CORVIS en cirugía refractiva

, 2021
Durant les últimes dècades, la cirurgia refractiva s’ha tornat un mètode molt utilitzat per a corregir un determinat defecte refractiu. La cirurgia refractiva es pot dividir en dos grups, segons l’anatomia en la qual es realitzi la correcció. Existeixen tècniques corneals i altres tècniques que es refereixen a la implantació de lents intraoculars ...
openaire   +1 more source

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

Repeatability and Reproducibility of Intraocular Pressure and Dynamic Corneal Response Parameters Assessed by the Corvis ST

Journal of Ophthalmology, 2017
Purpose. To assess the repeatability and reproducibility of dynamic corneal response parameters measured by the Corvis ST (Oculus, Wetzlar, Germany). Methods. One eye randomly selected from 32 healthy volunteers was examined by the Corvis ST.
Bernardo T. Lopes, Cynthia J. Roberts, Ahmed Elsheikh, Riccardo Vinciguerra, Paolo Vinciguerra, Sven Reisdorf, Stefanie Berger, Robert Koprowski, Renato Ambrósio   +8 more
doaj   +1 more source

Corneal Biomechanical Assessment Using Corneal Visualization Scheimpflug Technology in Keratoconic and Normal Eyes

Journal of Ophthalmology, 2014
Purpose. To compare the corneal biomechanical properties of keratoconic patients and age-matched controls using corneal visualization Scheimpflug technology (Corvis ST). Methods. Sixty keratoconic eyes from 47 keratoconus patients and 60 normal eyes from
Lei Tian, Yi-Fei Huang, Li-Qiang Wang, Hua Bai, Qun Wang, Jing-Jing Jiang, Ying Wu, Min Gao   +7 more
doaj   +1 more source