Results 51 to 60 of about 14,685 (216)

Widening use of dexamethasone implant for the treatment of macular edema

Drug Design, Development and Therapy, 2017
Vincenza Bonfiglio, Michele Reibaldi, Matteo Fallico, Andrea Russo, Alessandra Pizzo, Stefano Fichera, Carlo Rapisarda, Iacopo Macchi, Teresio Avitabile, Antonio Longo Department of Ophthalmology, University of Catania, Catania, Italy Abstract: Sustained-
Bonfiglio V, Reibaldi M, Fallico M, Russo A, Pizzo A, Fichera S, Rapisarda C, Macchi I, Avitabile T, Longo A   +9 more
doaj  

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Dexamethasone Intravitreal Implant for the Treatment of Macular Edema and Uveitis: A Comprehensive Narrative Review

Clinical Ophthalmology, 2022
Kamal Kishore,1,2 Pooja V Bhat,3 Pradeep Venkatesh,4 Cecilia C Canizela2 1Illinois Retina and Eye Associates, Peoria, IL, USA; 2Department of Surgery, University of Illinois College of Medicine, Peoria, IL, USA; 3Department of Ophthalmology and Visual ...
Kishore K, Bhat PV, Venkatesh P, Canizela CC   +3 more
doaj  

Injectable 0.19-mg fluocinolone acetonide intravitreal implant for the treatment of non-infectious uveitic macular edema

Journal of Ophthalmic Inflammation and Infection, 2019
Background A retrospective observational clinical study to evaluate the safety and effectiveness of the injectable 0.19-mg fluocinolone acetonide intravitreal implant (ILUVIEN) in the treatment of non-infectious uveitic macular edema.
Lea F. Weber, Stefanie Marx, Gerd U. Auffarth, Alexander F. Scheuerle, Tamer Tandogan, Christian Mayer, Ramin Khoramnia   +6 more
doaj   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Short Pulse Epiretinal Stimulation Allows Focal Activation of Retinal Ganglion Cells

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Epiretinal implants suffer from a lack of spatial resolution, which is greatly influenced by the undesired co-activation of distal cells with their axons passing close to targeted somas. Short current pulses in the range of $50\mu $ s have been shown to
Laurin X. Koppenwallner, Gunther Zeck, Paul Werginz   +2 more
doaj   +1 more source

Treating post-traumatic uveitis by intravitreal injection of 0.7 mg dexamethasone implant (a clinical case)

Российский офтальмологический журнал, 2018
Purpose: to assess the first results of intravitreal injection of an implant of dexamethasone 0.7mg for the treatment of post-traumatic uveitis and prevention of post-traumatic eyeball subatrophy.
I. E. Ioshin, A. S. Gavrilyuk, A. V. Artamonova   +2 more
doaj   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Dexamethasone intravitreal implant in cystoid macular edema secondary to paclitaxel therapy

American Journal of Ophthalmology Case Reports, 2020
Purpose: To report the first case of cystoid macular edema (CME) induced by nabpaclitaxel treated with intravitreal dexamethasone implant. Observations: A 67 year-old man diagnosed with unresectable pancreatic cancer presented with decreased vision in ...
Barbara Burgos-Blasco, Samuel Hernandez-Ruiz, Lorenzo Lopez-Guajardo, Juan Donate-Lopez   +3 more
doaj   +1 more source

Retinomorphic Visual Processing Enabled by Contact‐Engineered IGZO Optoelectronic Synaptic Memtransistors

Advanced Science, EarlyView.
Here, we present an optoelectronic synaptic memtransistor (OSMT) integrating photoresponsive IGZO with contact‐engineered HfO2, enabling electrically and optically tunable synaptic weights. The device demonstrates broad range of tunable conductance states and array‐level image processing, highlighting its potential for intelligent machine vision ...
Donghyun Kang, San Nam, Dayul Nam, In‐Soo Kim, Myung‐Gil Kim, Sung Kyu Park, Yong‐Hoon Kim   +6 more
wiley   +1 more source