Results 61 to 70 of about 49,396 (213)
Intraocular lenses in age-related macular degeneration [PDF]
, 2017 Purpose: The aim of this work is to review the lenses, assessing their advantages and disadvantages. We describe a total of seven types of intraocular lenses (IOLs) recommended for age-related macular degeneration (AMD).
A Agarwal +30 more
core +1 more source
Predicting Postoperative Intraocular Lens Dislocation in Cataract Surgery via Deep Learning
IEEE AccessA critical yet unpredictable complication following cataract surgery is intraocular lens dislocation. Postoperative stability is imperative, as even a tiny decentration of multifocal lenses or inadequate alignment of the torus in toric lenses due to ...
Negin Ghamsarian +5 more
doaj +1 more source
Automatic Segmentation of the Optic Nerve Head Region in Optical Coherence Tomography: A Methodological Review [PDF]
arXiv, 2021 The optic nerve head represents the intraocular section of the optic nerve (ONH), which is prone to damage by intraocular pressure. The advent of optical coherence tomography (OCT) has enabled the evaluation of novel optic nerve head parameters, namely the depth and curvature of the lamina cribrosa (LC).
arxiv
Barnes Hospital Bulletin [PDF]
, 1975 https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1109/thumbnail ...
core +1 more source
Complications of frontal defects [PDF]
, 1987 A case where the severe course of an orbital phlegmon led to a functionally and cosmetically poor condition is presented. Thirty-five years later, it was possible to achieve a satisfactory result through several operations performed with ...
Berghaus, Alexander, Schmidt, B.
core +1 more source
Toward a Millimeter-Scale Tendon-Driven Continuum Wrist with Integrated Gripper for Microsurgical Applications [PDF]
arXiv, 2023 Microsurgery is a particularly impactful yet challenging form of surgery. Robot assisted microsurgery has the potential to improve surgical dexterity and enable precise operation on such small scales in ways not previously possible. Intraocular microsurgery is a particularly challenging domain in part due to the lack of dexterity that is achievable ...
arxiv
F4H5: A novel substance for the removal of silicone oil from intraocular lenses [PDF]
, 2010 Aim: Adherent silicone oil on intraocular lenses (IOLs) following retinal detachment surgery induces large and irregular refractive errors and multiple images, and gives rise to glare, distorted and often poor vision.
Stappler, T, Williams, R, Wong, D
core +1 more source
Changes in forward light scatter parameters as a function of refractive error in young adults [PDF]
, 2020 Background/aims Some aspects of visual performance worsen with increasing myopia. Whilst the underlying causes are not always clear, reduction in retinal image quality is often attributed to structural changes in the posterior myopic eye.
Barbur, J., Nagra, M., Patel, M.
core +2 more sources
Visual outcomes of the diffractive multifocal intraocular lens - Zeiss AT Lisa 809MTM [PDF]
, 2014 Purpose:To evaluate the visual function of patients with bilateral implantation of multifocal diffractive IOL AT Lisa 809MTM by visual acuity with and without correction, contrast sensitivity curve, defocus curve and visual function questionnaire (39 VQF)
Brenner, Luis Felipe +5 more
core +2 more sources
Balkan Medical Journal, 2018 Background: Pediatric cataract surgery differs substantially from adult cataract surgery. Numerous studies have focused on reducing the development of postoperative complications.
Mustafa Erdoğan Cicik +4 more
doaj +1 more source