Results 41 to 50 of about 144,653 (287)

Case Report: Microincision Vitreous Surgery Induces Bleb Failure in Eyes With Functional Filtering Bleb

Frontiers in Medicine, 2022
PurposeTo investigate the effect of microincision vitreous surgery (MIVS) on intraocular pressure (IOP) control in glaucomatous eyes with functional filtering bleb.MethodsWe enrolled 18 patients (15 males; median age, 73 years) who previously had ...
Satomi Oogi, Shunsuke Nakakura, Ryo Asaoka, Ryo Asaoka, Ryo Asaoka, Ryo Asaoka, Ryo Asaoka, Etsuko Terao, Saki Dote, Kanae Matsuya, Yui Kimura   +10 more
doaj   +1 more source

Improving Fiber Alignment in HARDI by Combining Contextual PDE Flow with Constrained Spherical Deconvolution [PDF]

, 2015
We propose two strategies to improve the quality of tractography results computed from diffusion weighted magnetic resonance imaging (DW-MRI) data.
Duits, R., Fick, R. H. J., Girard, G., Meesters, S. P. L., Portegies, J. M., Sanguinetti, G. R.   +5 more
core   +7 more sources

Comparison of blue light-filtering IOLs and UV light-filtering IOLs for cataract surgery: a meta-analysis.

PLoS ONE, 2012
BackgroundA number of published randomized controlled trials have been conducted to evaluate visual performance of blue light-filtering intraocular lenses (IOL) and UV light-filtering intraocular lenses (IOL) after cataract phacoemulsification surgery ...
Xiao-feng Zhu, Hai-dong Zou, Yong-fu Yu, Qian Sun, Nai-qing Zhao   +4 more
doaj   +1 more source

Intermediate outcomes of ab externo circumferential trabeculotomy and canaloplasty in POAG patients with prior incisional glaucoma surgery

BMC Ophthalmology, 2020
Background To compare the efficacy and safety of ab externo circumferential trabeculotomy (ECT) and canaloplasty on primary open angle glaucoma (POAG) patients with failed filtering surgery and intact schlemm’s canal (SC).
Huaizhou Wang, Chen Xin, Ying Han, Yan Shi, Sarah Ziaei, Ningli Wang   +5 more
doaj   +1 more source

A surgical system for automatic registration, stiffness mapping and dynamic image overlay

, 2017
In this paper we develop a surgical system using the da Vinci research kit (dVRK) that is capable of autonomously searching for tumors and dynamically displaying the tumor location using augmented reality.
Choset, Howie, Li, Lu, Patath, Kartik, Qian, Jianing, Salman, Hadi, Saxena, Saumya, Srivatsan, Rangaprasad Arun, Xu, Mengyun, Zevallos, Nicolas   +8 more
core   +1 more source

Photo-damage, photo-protection and age-related macular degeneration [PDF]

, 2015
Age-related macular degeneration (AMD) is a degenerative retinal disease that causes blindness in people 60-65 years and older, with the highest prevalence appearing in people 90 years-old or more.
Marquioni Ramella, Melisa Daniela, Suburo, Angela Maria   +1 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Slow Interstitial Fluid Flow Activates TGF-β Signaling and Drives Fibrotic Responses in Human Tenon Fibroblasts

Cells, 2023
Background: Fibrosis limits the success of filtering glaucoma surgery. We employed 2D and 3D in vitro models to assess the effects of fluid flow on human tenon fibroblasts (HTF).
Cornelius Jakob Wiedenmann, Charlotte Gottwald, Kosovare Zeqiri, Janne Frömmichen, Emma Bungert, Moritz Gläser, Jeanne Ströble, Robert Lohmüller, Thomas Reinhard, Jan Lübke, Günther Schlunck   +10 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., O’Brart, D. P. S., Stanojcic, N.   +2 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source