Results 51 to 60 of about 7,072 (177)

Nanobiotechnology‐Based Approaches for Uveal Melanoma Treatment

SmartMat, Volume 7, Issue 1, February 2026.
Emerging platforms for uveal melanoma combine precision drug delivery, ROS‐amplifying modalities, and nucleic acid transport to overcome ocular barriers and immunosuppressive niches. Targeted nanoparticles, virus‐like constructs, and injectable depots enable localized activation, controlled release, and gene‐level reprogramming.
Nadezhda A. Pechnikova, Ioannis Iliadis, Malamati Poimenidou, Chrysi Patsidou, Maria Zafeiriou‐Chatziefraimidou, Diamantis D. Almaliotis, Ioannis T. Tsinopoulos, Ivan V. Zelepukin, Alexey V. Yaremenko   +8 more
wiley   +1 more source

Factors associated with postoperative visual function after rhegmatogenous retinal detachment with foveal detachment.

PLoS ONE
PurposeTo investigate pre-, intra-, and postoperative factors influencing postoperative visual acuity, degree of metamorphopsia, and retinal sensitivity after vitrectomy in patients with rhegmatogenous retinal detachment and foveal detachment.MethodsWe ...
Yuki Sugioka, Sho Yokoyama, Toshio Mori, Taisuke Matsuda, Tatsushi Kaga   +4 more
doaj   +1 more source

Altered Functional Specialization and Interhemispheric Coordination in Rhegmatogenous Retinal Detachment: Associations With Gene Expression, Neurotransmitter Receptor Distribution, and SVM–SHAP Classification

CNS Neuroscience &Therapeutics, Volume 32, Issue 1, January 2026.
Autonomy Index (AI) and Connective Flexibility of Homotopic voxels (CFH) were derived from resting‐state fMRI data following standard preprocessing. These functional metrics were computed based on the AAL90 atlas to characterize intrinsic activity and interhemispheric coordination patterns in RRD patients.
Yu Ji, Yuan‐Yuan Wang, Xiao‐Rong Wu
wiley   +1 more source

Ocular Ultrasound in Clinical Practice: Diagnostic Applications, Pitfalls, and Future Directions

Clinical Neuroimaging, Volume 3, Issue 1, 2026.
ABSTRACT Ocular ultrasound (OUS) has become an essential diagnostic modality, enabling noninvasive imaging of intraocular and orbital structures. OUS is particularly valuable in emergency medicine, ophthalmology, and critical care, facilitating rapid diagnosis of acute vision loss and other systemic diseases. This review covers the ultrasound technique,
Chail Shah, David Brown, Rakesh Shetty Rajalbandi, Parth Upadhyaya   +3 more
wiley   +1 more source

Novel Vitreous Substitutes in Animal and Human Models: A Systematic Review

BioMed Research International, Volume 2026, Issue 1, 2026.
Introduction Vitreous substitutes are crucial adjuncts during vitreoretinal surgery for retinal detachment, macular holes, and vitreous hemorrhage. However, current vitreous substitutes pose limitations, including but not limited to their postoperative decrease in visual sharpness, nonfavorable refractive indices, and complications such as glaucoma ...
Danielle Solish, Lia Huo, Tony Shicheng Jin, Brandon Hall, Eunice L. You, Marko M. Popovic, Adam Forman, Molly Shoichet, Robert Devenyi, Brian G. Ballios, Peng Yan, Baisakhi Banerjee   +11 more
wiley   +1 more source

Missed retinal breaks in rhegmatogenous retinal detachment

International Journal of Ophthalmology, 2016
To evaluate the causes and associations of missed retinal breaks (MRBs) and posterior vitreous detachment (PVD) in patients with rhegmatogenous retinal detachment (RRD).Case sheets of patients undergoing vitreo retinal surgery for RRD at a tertiary eye care centre were evaluated retrospectively.
Brijesh Takkar, Shorya Azad, Adarsh Shashni, Amar Pujari, Indrish Bhatia, Rajvardhan Azad   +5 more
openaire   +3 more sources

Use of Autologous Conditioned Platelet Rich Plasma in the Surgery of Rhegmatogenous Retinal Detachment with Central and Peripheral Tears

Acta Biomedica Scientifica, 2019
Background. The method of the use of autologous conditioned platelet rich plasma is a promising method in the surgery of retinal pathology, particularly in the surgery of rhegmatogenous retinal detachment without the use of additional endolaser ...
D. G. Arsiutov
doaj   +1 more source

Long term results of pneumatic retinopexy

Clinical Ophthalmology, 2012
Amin F EllakwaMenoufiya University, Shibin el Kom, Al-Menoufiya, EgyptBackground: Rhegmatogenous retinal detachment is a commonly encountered retinal problem where rapid treatment can prevent irreversible vision loss.
Ellakwa AF
doaj  

Outcomes of short- versus long-acting gas tamponades in vitrectomy for rhegmatogenous retinal detachment

International Journal of Retina and Vitreous
Background In vitrectomy for rhegmatogenous retinal detachment, long-acting gas tamponades (LGT) such as C3F8 or C2F6 may improve surgical success rate due to their prolonged effect compared to a short-acting gas tamponade (SGT) with SF6.
Verena Schöneberger, Jeany Q. Li, Leonie Menghesha, Frank G. Holz, Friederike Schaub, Tim U. Krohne   +5 more
doaj   +1 more source

Proteomic Analysis of the Vitreous following Experimental Retinal Detachment in Rabbits

Journal of Ophthalmology, 2015
Purpose. The pathogenesis of rhegmatogenous retinal detachment (RRD) remains incompletely understood, with no clinically effective treatment for potentially severe complications such as photoreceptor cell death and proliferative vitreoretinopathy.
Nakul Mandal, Geoffrey P. Lewis, Steven K. Fisher, Steffen Heegaard, Jan U. Prause, Morten la Cour, Henrik Vorum, Bent Honoré   +7 more
doaj   +1 more source