A comparative study on visual and optical performance of Akreos AO and Kontur AB IOLs after phacoemulsification cataract surgery [PDF]
, 2003 PurposeAkreos AO and Kontur AB are two commonly used intraocular lenses (IOLs) in Iran. This study was designed to evaluate the visual performance of these lenses.MethodsIn a comparative interventional study, 35 patients (70 eyes) were recruited, and ...
Gharaee, Hamid +4 more
core +2 more sources
Ion‐Pair‐Tuned Ionogels for Broad‐Range Linear Pressure Sensing
Advanced Science, EarlyView.Ionogels engineered through ion‐pair tuning extend the linear sensing range of capacitive pressure sensors. By balancing ionic mobility and polarizability within the polymer matrix, this approach mitigates dielectric saturation and maintains a stable pressure response across a broad operating range.
Hyeonseo Joo +11 more
wiley +1 more source
Visual acuity of pseudophakic patients predicted from in-vitro measurements of intraocular lenses with different design [PDF]
, 2018 Postprint (published ...
Fidel Vega +6 more
core +4 more sources
Microrobotic Catheterization of the Ophthalmic Artery for Targeted Treatment of Retinoblastoma
Advanced Intelligent Systems, EarlyView.A microrobotic platform is presented that allows teleoperated and autonomous navigation of flow‐driven magnetic microcatheters, MagFlow, into the ophthalmic artery for superselective intra‐arterial infusion of chemotherapy to treat retinoblastoma. Extensive benchtop validations with patient‐derived biomimetic phantoms under optical and fluoroscopic ...
Artur Banach +5 more
wiley +1 more source
Accommodative intraocular lens versus standard monofocal intraocular lens implantation in cataract surgery. [PDF]
, 2014 BACKGROUND: Following cataract surgery and intraocular lens (IOL) implantation, loss of accommodation or postoperative presbyopia occurs and remains a challenge.
Allan, Bruce DS +2 more
core +1 more source
Case Report With Biallelic Variants in GCNT2 Implicates Exon 1B in Congenital Cataracts
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT GCNT2‐related cataracts is a disorder characterized by bilateral congenital cataracts (CC) of various types (with or without the adult i blood phenotype) and is caused by biallelic variants in GCNT2, which has 3 major isoforms, differentiated by alternative splicing of the first exon (known as exon 1A, B, and C).
Audrey O'Neill +5 more
wiley +1 more source
Ultrasound biomicroscopy in the assessment of the intraocular lenses positioning in a transscleral fixation technique [PDF]
, 2000 Purpose: To assess, through ultrasound biomicroscopy (UBM), the positioning of the intraocular lenses (IOL) haptics as related to the ciliary sulcus by using a scleral fixation technique; and to evaluate, as well, if two fixation points are sufficient to
Allemann, Norma +3 more
core +2 more sources
BMEMat, EarlyView.This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang +8 more
wiley +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
BMEMat, EarlyView.Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu +7 more
wiley +1 more source