Results 141 to 150 of about 514,419 (396)

Stent in the Heart

open access: yesJournal of the American College of Cardiology, 2012
![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4][![Graphic][5] ][5][![Graphic][6] ][6] A 56-year-old man who was admitted with acute myocardial infarction developed severe heart failure following stent placement in the left anterior descending artery ...
Go Watanabe   +4 more
openaire   +3 more sources

Everolimus-eluting versus paclitaxel-eluting stents in coronary artery disease.

open access: yesNew England Journal of Medicine, 2010
BACKGROUND Previous studies have established the superiority of coronary everolimus-eluting stents over paclitaxel-eluting stents with respect to angiographic findings.
G. Stone   +12 more
semanticscholar   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang   +4 more
wiley   +1 more source

Analysis of 14 trials comparing sirolimus-eluting stents with bare-metal stents.

open access: yesNew England Journal of Medicine, 2007
BACKGROUND The long-term effects of treatment with sirolimus-eluting stents, as compared with bare-metal stents, have not been established. METHODS We performed an analysis of individual data on 4958 patients enrolled in 14 randomized trials comparing ...
A. Kastrati   +12 more
semanticscholar   +1 more source

Red Blood Cell Membrane Lipidomics: Potential Biomarkers Detecting Method for Plasma Volume Overload and Major Adverse Cardiovascular Events in Chronic Heart Failure Patients

open access: yesAdvanced Science, EarlyView.
A novel RBC indicator, ESI, is better than the traditional RBC indicators and is associated with CHF prevalence and in‐hospital death. RBC membrane lipidomics, Cer 18:0;O2/16:0, and LPE 18:0, are associated with plasma volume overload and MACE in CHF patients, but these plasma lipids could not.
Lin Zhang   +12 more
wiley   +1 more source

Use of stents for treating obstruction of urinary outflow in patients unfit for surgery. [PDF]

open access: bronze, 1989
G. Williams   +7 more
openalex   +1 more source

Cost Efficacy of Metal Stents for Palliation of Extrahepatic Bile Duct Obstruction in a Randomized Controlled Trial.

open access: yesGastroenterology, 2015
BACKGROUND & AIMS Endoscopic stents are placed for palliation of extrahepatic bile duct obstruction. Although self-expandable metal stents (SEMS) remain patent longer than plastic stents, they are more expensive. We aimed to evaluate which type of stent (
Daisy Walter   +23 more
semanticscholar   +1 more source

Mechanical Metamaterial‐Based Structure with Magnetically Controlled Nonreversibility and Nonreciprocity for Programmable Locomotion

open access: yesAdvanced Science, EarlyView.
A magneto‐mechanical metamaterial‐based structure that simultaneously exhibits programmable nonreversibility and nonreciprocity. These cause substantial transitions in static mechanical properties, such as Poisson's ratio and stiffness, leading to stark changes in energy absorption.
Krzysztof K. Dudek   +3 more
wiley   +1 more source

A new approach to planning in vitro and in vivo experiments for cardiovascular stents. (2) Planning of experiments [PDF]

open access: yes, 2000
Copyright @ 2000 Pacini Editore SpAWithin our overall project to improve the design of stents in terms of reduced rates of re-stenosis, there are three main methods, namely computer simulation and in vitro and in vivo experiments.
Atherton, MA   +3 more
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