Results 31 to 40 of about 5,707 (226)
BMC Ophthalmology, 2006 Background To evaluate the efficacy of trypan blue (0.06%) in posterior capsulorhexis with optic capture in pediatric cataracts. Methods In this prospective randomized controlled study, trypan blue dye assisted posterior capsulorhexis with optic capture ...
Dada Vijay K +3 more
doaj +1 more source
Low-tech intraocular ophthalmic microsurgery simulation: A low-cost model for home use
Indian Journal of Ophthalmology, 2021 In order to maintain manual dexterity and surgical skills, trainees are encouraged to partake in regular simulation. Current options for intraocular surgical simulation require specialist microscopic equipment which is expensive and requires access to ...
Vidushi Golash +3 more
doaj +1 more source
Toward new engagement paradigms for intraocular lenses: Light-initiated bonding of capsular bag to lens materials [PDF]
, 2015 8 págs.; 5 figs.© 2015 The Association for Research in Vision and Ophthalmology, Inc. PURPOSE. Successful intraocular lens procedures, that is, implantation of accommodating intraocular lenses (A-IOL), require firm engagement of the IOL haptics to the ...
Alejandre, Nicolás +4 more
core +1 more source
Increased SK3 expression in DM1 lens cells leads to impaired growth through a greater calcium-induced fragility [PDF]
, 2006 Although cataract is a characteristic feature of myotonic dystrophy type 1 (DM1), little is known of the underlying mechanisms. We generated four lens epithelial cell lines derived from DM1 cataracts and two from age-matched, non-DM cataracts. Small-pool
Abe +40 more
core +2 more sources
Computer-based training system for cataract surgery [PDF]
, 2013 International audienceThis paper describes a single simulation framework to perform interactive cataract surgery simulations. Contributions includes advanced bio-mechanical models and intensive use of modern graphics hard- ware to provide fast ...
Allard, Jérémie +8 more
core +2 more sources
BMC Ophthalmology, 2005 Background The prerequisites for a good capsulorhexis include a deep, well maintained anterior chamber, globe stabilization and globe manipulation. This helps to achieve a capsulorhexis of optimal size, shape and obtain the best possible position for a ...
Rai Harminder K +3 more
doaj +1 more source
Spiral capsulorhexis in intumescent white cataract
Kerala Journal of OphthalmologyIntumescent cataract is characterized by swelling and thickening of the lens due to increased intralenticular fluid accumulation. Capsulorhexis in such cases is particularly challenging due to the risk of anterior capsular rupture (Argentina flag sign ...
R. Balamurugan +5 more
doaj +1 more source
Mini-rhexis for white intumescent cataracts
Clinics, 2009 PURPOSE: To compare the intraoperative safety of two techniques of capsulorhexis for intumescent white cataracts: traditional one-stage continuous curvilinear capsulorhexis and two-stage continuous curvilinear capsulorhexis.
Newton Kara-Junior +4 more
doaj +1 more source
Clinical and material degradations of intraocular lenses: A review [PDF]
, 2019 Purpose: To review the published scientific literature concerning clinical and material degradations of intraocular lenses after implantation in cataract surgery.
Hull, C. +2 more
core +1 more source
Unintentional staining of lens posterior capsule with trypan blue during extracapsular cataract extraction: case report [PDF]
, 2006 Report of a complication related to the use of 0.1% trypan blue during capsular staining of the anterior crystalline lens capsule in an extracapsular cataract extraction with intraocular lens implantation.
Marques, Daniela M. V. [UNIFESP] +3 more
core +3 more sources