Results 61 to 70 of about 78,530 (292)

Real-Time Sclera Force Feedback for Enabling Safe Robot-Assisted Vitreoretinal Surgery

open access: yesAnnual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018
One of the major yet little recognized challenges in robotic vitreoretinal surgery is the matter of tool forces applied to the sclera. Tissue safety, coordinated tool use and interactions between tool tip and shaft forces are little studied.
A. Ebrahimi   +6 more
semanticscholar   +1 more source

Efficacy of interventions for myopia control in children: A systematic review with network meta‐analyses

open access: yesActa Ophthalmologica, EarlyView.
Abstract To determine the effectiveness of various interventions in reducing myopia progression in children. Literature databases were searched on December 2, 2023: PubMed, Embase, the Cochrane Central, Web of Science Core Collection, BIOSIS Previews, Current Contents Connect, Data Citation Index, Derwent Innovations Index, KCI‐Korean Journal Database,
Diana Chabané Schmidt   +9 more
wiley   +1 more source

Corneal Dermoid [PDF]

open access: yes, 2011
A 20 years old boy presented with left corneal mass. The mass involved entire cornea extending to the sclera. The mass had a skin like surface and protruded outside the palpebral aperture.
Achar, A, Hegde, S, Kadri, R, Kudva, AA
core  

Aqueous humour concentrations of HB‐EGF, EGF and VEGF‐A and axial length in humans

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate relationships between the intraocular concentrations of heparin‐binding epidermal growth factor (HB‐EGF), epidermal growth factor (EGF) and vascular endothelial growth factor A (VEGF‐A) in dependence on axial length in humans. Design Clinical interventional cohort study.
Wen‐Da Zhou   +8 more
wiley   +1 more source

Influence of posterior staphyloma morphology on macular hole closure patterns in highly myopic eyes

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To examine how posterior staphyloma morphology affects macular hole closure patterns in highly myopic eyes. Methods Retrospective study analysing 188 highly myopic macular holes (MMH) with axial length ≥ 26.5 mm that underwent surgery with either internal limiting membrane (ILM) peeling or inverted flap technique over a 10‐year period.
Matteo Mario Carlà   +13 more
wiley   +1 more source

Penetrating eye injuries at the workplace : case reports and discussion [PDF]

open access: yes, 2010
We describe two recent cases of penetrating eye injury seen at Mater Dei Hospital, both resulting in a poor final outcome and illustrating the importance of wearing appropriate eye protection at the workplace. In case 1, injury was caused by a metal chip
Agius, Maria, Vella Briffa, Benedict
core  

Muscle tendon elongation with bovine pericardium (Tutopatch®) in patients with Graves’ orbitopathy; a prospective, observational, multicentre study

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Patients with severe ocular motility restriction and/or large angle strabismus due to Graves' orbitopathy (GO) cannot be adequately addressed with conventional strabismus surgery using large muscle recessions. Muscle tendon elongation surgery, using a spacer of bovine pericardium (Tutopatch®) has emerged as a valuable alternative.
H. M. Jellema   +7 more
wiley   +1 more source

Donor sclera versus bovine pericardium as patch graft material in glaucoma implant surgery and the impact of a drainage suture

open access: yesActa ophthalmologica, 2018
To compare the use of human donor sclera with bovine pericardium as patch graft material for a glaucoma drainage device (GDD), with respect to the incidence of tube exposure, and to study the role of a drainage suture.
M. van Hoefen Wijsard   +3 more
semanticscholar   +1 more source

Mixed Neuroendocrine–Non‐Neuroendocrine Tumor of Bile Duct

open access: yes
The Kaohsiung Journal of Medical Sciences, EarlyView.
Lian Shen   +3 more
wiley   +1 more source

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