Results 81 to 90 of about 1,470,075 (237)

Retrobulbar/intraconal tube placement in patients with glaucoma: Ahmed FP-7 and tube extender case series with 1 year follow-up

Frontiers in Ophthalmology
PurposeThe Ahmed FP-7 valve is useful in the management of refractory glaucoma. However, this can often have ocular hypertensive phase and subconjunctival fibrosis that can lead to increased medication use and failure.
Daniel Laroche, Daniel Laroche, Brian Grodecki, Kara Rickford Grimes, Chester Ng   +4 more
doaj   +1 more source

Enhancing stroke risk stratification in atrial fibrillation through non‐Newtonian blood modelling and Gaussian process emulation

The Journal of Physiology, EarlyView.
Abstract figure legend Non‐Newtonian modelling and GPEs for stroke risk in atrial fibrilation patients. Abstract Atrial fibrillation (AF) is the most common heart arrhythmia, linked to a five‐fold increase in stroke risk. The left atrial appendage (LAA), prone to blood stasis, is a common thrombus formation site in AF patients.
Paolo Melidoro, Abdel Rahman Amr Sultan, Ahmed Qureshi, Magdi H. Yacoub, Khalil L. Elkhodary, Gregory Y. H. Lip, Natalie Montarello, Nishant Lahoti, Ronak Rajani, Magdalena Klis, Steven E. Williams, Oleg Aslanidi, Adelaide De Vecchi   +12 more
wiley   +1 more source

Trabeculectomy versus Ahmed Glaucoma Valve implantation in neovascular glaucoma

Clinical Ophthalmology, 2011
Christopher C Shen1, Sarwat Salim2, Haiming Du2, Peter A Netland31Glaucoma Consultants Northwest, Seattle, WA, USA; 2University of Tennessee Health Science Center, Memphis, TN, USA; 3University of Virginia School of Medicine, Charlottesville, VA ...
Christopher C Shen, Sarwat Salim, Haiming Du, et al   +3 more
doaj  

Ahmed drainage valve surgery in the various forms of glaucoma in children

Oftalʹmologiâ, 2016
Actuality. Glaucoma is an expected complication of many congenital eyeball malformations, such as aniridia, microcornea, consequence of mesenchymal dysgenesis with the formation of Frank — Kamenetz or Rieger syndromes, on the background of postoperative ...
T. N. Iureva, O. I. Mikova, N. V. Volkova, I. V. Pomkina   +3 more
doaj   +1 more source

Sustainable Low‐Field Cardiovascular Magnetic Resonance in Changing Healthcare Systems—An Update

NMR in Biomedicine, Volume 39, Issue 7, July 2026.
Low‐field cardiovascular MRI offers a cost‐effective and accessible alternative to conventional high‐field systems. Recent technological advances have improved image quality, safety, and device compatibility, expanding its clinical applications. These developments position low‐field CMR as a scalable solution to improve global cardiovascular imaging ...
Muhammad Umair, Ahmed Marey, Sanjana Murali, Udunna C. Anazodo, Adrienne E. Campbell‐Washburn, Ntobeko A. B. Ntusi, Orlando P. Simonetti, Thoralf Niendorf, Regina Mammen, Sola Adeleke   +9 more
wiley   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Intravitreal ranibizumab injection combined trabeculectomy versus Ahmed valve surgery in the treatment of neovascular glaucoma: assessment of efficacy and complications

BMC Ophthalmology, 2016
BackgroundResearches have shown anti-vascular endothelial growth factor (VEGF) agent is effective in treating neovascular eye diseases. The purpose of this study is to evaluate the efficacy and safety of intravitreal ranibizumab (IVR) injection combined ...
Lan Liu, Yongfeng Xu, Zhuo Huang, Xiaoyu Wang   +3 more
semanticscholar   +1 more source

Long -term success of ahmed glaucoma valve in refractory glaucoma

, 2012
AIM: To evaluate the long-term results and complications of ahmed glaucoma valve (AGV) implantation in refractory ...
KAYA, MAHMUT, DURAK, İSMET, ÖZBEK, ZEYNEP, YAMAN, AYLİN   +3 more
core   +1 more source

XEN‐augmented Baerveldt surgical success rate and comparison with the Ahmed Valve

Acta ophthalmologica, 2020
The Baerveldt‐XEN technique is intended to reduce the risk of early hypotony after Baerveldt implant, while keeping a good long‐term intra‐ocular pressure (IOP) control.
F. Teixeira, D. Sousa, Nuno Martins Machado, Filipa Caiado, R. Barão, Paula Sens, L. Abegão Pinto   +6 more
semanticscholar   +1 more source