Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Alfredo Vega-Estrada"'
Publikováno v:
Eye and Vision, Vol 7, Iss 1, Pp 1-12 (2020)
Abstract Background To analyze the clinical results of an artificial neural network (ANN) that has been processed in order to improve the predictability of intracorneal ring segments (ICRS) implantation in keratoconus. Methods This retrospective, com
Externí odkaz:
https://doaj.org/article/48750efc091648e89eb1c4441cf6a5c3
Publikováno v:
Eye and Vision, Vol 4, Iss 1, Pp 1-12 (2017)
Abstract Presbyopia still remains the last frontier of refractive surgery. Its surgical management is under constant evolution due to the limitations that exist today with respect to its management, which is probably in relation with the multifactori
Externí odkaz:
https://doaj.org/article/cfb0f29c89a54efd8018282befece33a
Autor:
Alfredo Vega-Estrada, Joaquin Silvestre-Albero, Alejandra E. Rodriguez, Francisco Rodriguez-Reinoso, Jose A. Gomez-Tejedor, Carmen M. Antolinos-Turpin, Laurent Bataille, Jorge L. Alio
Publikováno v:
Journal of Ophthalmology, Vol 2016 (2016)
Corneal ectatic disorders are characterized by a progressive weakening of the tissue due to biomechanical alterations of the corneal collagen fibers. Carbon nanostructures, mainly carbon nanotubes (CNTs) and graphene, are nanomaterials that offer ext
Externí odkaz:
https://doaj.org/article/52a62cfc66f34e889414b2c86e54b2b4
Autor:
Francisco Cavas-Martínez, Daniel G Fernández-Pacheco, Ernesto De la Cruz-Sánchez, José Nieto Martínez, Francisco J Fernández Cañavate, Alfredo Vega-Estrada, Ana B Plaza-Puche, Jorge L Alió
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e110249 (2014)
AIM: To establish a new procedure for 3D geometric reconstruction of the human cornea to obtain a solid model that represents a personalized and in vivo morphology of both the anterior and posterior corneal surfaces. This model is later analyzed to o
Externí odkaz:
https://doaj.org/article/4d556330ce8a46fbb9da6bdbaedfa947
Publikováno v:
Albert and Jakobiec's Principles and Practice of Ophthalmology ISBN: 9783030426330
Essentials in Ophthalmology ISBN: 9783030212810
Essentials in Ophthalmology ISBN: 9783030212810
The correction of presbyopia is still one of the major challenges that face the ophthalmologist in their daily practice. Several medical and surgical proposals have been developed, but none of them have showed the efficacy of restoring accommodation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d2d0ece7b4d5d58155635dfc94c6ab3
https://doi.org/10.1007/978-3-030-42634-7_232
https://doi.org/10.1007/978-3-030-42634-7_232
Publikováno v:
Cornea. 38:1228-1232
PURPOSE To report visual, refractive, and corneal aberrations after implantation of a new asymmetric intracorneal ring segment (ICRS). METHODS This was a prospective, multicenter clinical study including 30 eyes of 26 patients with keratoconus. All c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e520ee3f4ef0e0c30681072da680f76
https://doi.org/10.1097/ico.0000000000002062
https://doi.org/10.1097/ico.0000000000002062
Publikováno v:
American Journal of Ophthalmology. 200:255-262
To evaluate intra-subject repeatability of anterior segment optical coherence tomography (AS-OCT) combined with placido disc MS-39 (CSO, Firenze, Italy) and correlate epithelial thickness measurements and the degree of visual limitation in keratoconu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826f20e1262a376c4f4f00534444f40c
https://doi.org/10.1016/j.ajo.2019.01.015
https://doi.org/10.1016/j.ajo.2019.01.015
Autor:
Alfredo Vega-Estrada, Jorge L. Alió
Publikováno v:
Cornea. 38:730-736
PURPOSE To characterize posterior corneal surface features in patients with keratoconus and healthy controls and correlate them with the severity of the disease according to visual limitation. METHODS Retrospective, comparative, clinical study includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f4e2e8b120fe9b2dd0343d597353a1c
https://doi.org/10.1097/ico.0000000000001909
https://doi.org/10.1097/ico.0000000000001909
Publikováno v:
Eye and Vision
Eye and Vision, Vol 7, Iss 1, Pp 1-12 (2020)
Eye and Vision, Vol 7, Iss 1, Pp 1-12 (2020)
BackgroundTo analyze the clinical results of an artificial neural network (ANN) that has been processed in order to improve the predictability of intracorneal ring segments (ICRS) implantation in keratoconus.MethodsThis retrospective, comparative, no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae776deb170d92a96f1f4183a72edce2
http://europepmc.org/articles/PMC7144046
http://europepmc.org/articles/PMC7144046
Autor:
Vicente Ortuño, Jorge L. Alió, Olena Al-Shymali, Jorge L. Alió del Barrio, Alfredo Vega-Estrada, Pilar Yébana, Ana B. Plaza-Puche, Pedro Amat-Peral
Publikováno v:
European Journal of Ophthalmology. 28:419-424
Purpose:To evaluate clinical and visual outcomes, quality of near vision, and intraocular optical quality of patients bilaterally implanted with a trifocal PanOptix intraocular lens.Methods:In this prospective consecutive case-series study, 52 eyes o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::264b8b4ae733fd298cb9d6da510681c2
https://doi.org/10.1177/1120672118762231
https://doi.org/10.1177/1120672118762231