Results 61 to 70 of about 724,370 (321)

Bioinspired Tissue Transparency: Achieving Sclera‐to‐Cornea Transplantation

Advanced Science, EarlyView.
A bioinspired decellularization‐compression‐locking tactic (DCLT) is developed to transform human sclerae into transparent corneal substitutes. These clear, robust, and pro‐regenerative substitutes are capable of repairing complex corneal injuries, including chemical burns, keratoconus, and penetrating wounds, demonstrating their clinical potential to ...
Xiuli Sun, Long Zhao, Zhen Shi, Jingting Wang, Shang Yang, Xia Qi, Hengrui Zhang, Ting Wang, Weiyun Shi   +8 more
wiley   +1 more source

Positional accommodative intraocular lens power error induced by the estimation of the corneal power and the effective lens position [PDF]

, 2015
Purpose: To evaluate the predictability of the refractive correction achieved with a positional accommodating intraocular lenses (IOL) and to develop a potential optimization of it by minimizing the error associated with the keratometric estimation of ...
Camps, Vicente J., Mateo Pérez, Verónica, Piñero, David P., Pérez Cambrodí, Rafael J., Ramón, María L.   +4 more
core   +4 more sources

DNA Nanoflower LYTACs Enable Efficient VEGF Degradation and Verteporfin Loading for Combined Therapy of Wet Age‐Related Macular Degeneration

Advanced Science, EarlyView.
An integrated approach that combines a DNA nanoflower VEGF degrader with photodynamic therapy is developed for the treatment of wet age‐related macular degeneration, which reduces the risk of VEGF reactivation‐induced CNV recurrence and minimizes the systemic side effects associated with photodynamic therapy.
Mengxuan Li, Yan Yue, Sijin Wu, Xinyu He, Jiayi Song, Shuwen Ma, Haokun Zhang, Chenyu Xu, Song Chen, Yanming Huang, Songbo Xie, Hua Yan   +11 more
wiley   +1 more source

Academy IRIS® Registry Analysis of Incidence of Laser Capsulotomy Due to Posterior Capsule Opacification After Intraocular Lens Implantation

Clinical Ophthalmology, 2022
Jeffrey D Horn,1 Bret L Fisher,2 Daniel Terveen,3 Helene Fevrier,4 Mohinder Merchea,5 Xiaolin Gu5 1Vision for Life, Nashville, TN, USA; 2Eye Center of North Florida, Panama City, FL, USA; 3Vance Thompson Vision, Sioux Falls, SD, USA; 4Verana Health, San ...
Horn JD, Fisher BL, Terveen D, Fevrier H, Merchea M, Gu X   +5 more
doaj  

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, Mehdi Krichen, Julian Raub, Christina Stathopoulos, Bruno Bartolini, Mahmut Selman Sakar   +5 more
wiley   +1 more source

Effects of intraocular lens glistenings on visual function: A prospective study and presentation of a new glistenings grading methodology [PDF]

, 2019
Objective To investigate the effect of intraocular lens (IOL) glistenings on visual performance and evaluate a new glistenings grading methodology. Methods and Analysis Thirty-four patients (34 eyes) were recruited. Corrected distance visual acuity (CDVA)
Hull, C., Maycock, N., O'Brart, D. P. S., Stanojcic, N.   +3 more
core   +1 more source

Opacification of hydrophilic intraocular lenses associated with vitrectomy and injection of intraocular gas

BMJ Open Ophthalmology, 2018
Objective To report 11 cases of intraocular lens (IOL) opacification after pars plana vitrectomy (PPV) involving intravitreal gas injection. Methods and analysis Eleven cases of hydrophilic IOLs that opacified following PPV with intravitreal gas ...
A. Marcovich, T. Tandogan, Mor Bareket, E. Eting, I. Kaplan-Ashiri, A. Bukelman, G. Auffarth, R. Khoramnia   +7 more
semanticscholar   +1 more source

Nance‐Horan Syndrome: Further Delineation of the Affected Male and the Female Carrier Phenotypes

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nance‐Horan syndrome (NHS; OMIM 302350) is a rare, X‐linked syndrome characterized by bilateral congenital cataracts leading to profound vision loss, specific dental anomalies including characteristic screwdriver blade‐shaped incisors, facial anomalies, and intellectual disability.
Maria K. Haanpää, Chad R. Haldeman‐Englert, Marja Hietala, Melisa S. Tanverdi, Patrick P. Koty, Diana Brightman, Eniolami Dosunmu, Shailja Tibrewal, Savleen Kaur, Anupriya Kaur, Raj Kumar Verma, Alejandra G. de Alba Campomanes, Virginia Utz, Anne M. Slavotinek, Cynthia Curry   +14 more
wiley   +1 more source

Accommodative intraocular lenses: where are we and where we are going

Eye and Vision, 2017
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 multifactorial basis in ...
J. Alió, J. L. Alio del Barrio, A. Vega-Estrada   +2 more
semanticscholar   +1 more source

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

Advanced NanoBiomed Research, EarlyView.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov, Murugan Ramalingam, Hongkai Wu, Toshinori Fujie, Yukinari Nakamura, Takeshi Hori, Yuji Nashimoto, Xuetao Shi, Hirokazu Kaji   +8 more
wiley   +1 more source