Results 71 to 80 of about 69,625 (317)

Insight into ECMO, mortality and ARDS: a nationwide analysis of 45,647 ECMO runs

Critical Care, 2020
Extracorporeal life support (ECLS) has become an integral part of modern intensive therapy. The choice of support mode depends largely on the indication. Patients with respiratory failure are predominantly treated with a venovenous (VV) approach.
Benjamin Friedrichson, H. Mutlak, K. Zacharowski, F. Piekarski   +3 more
semanticscholar   +1 more source

Perfusión dirigida por objetivos: práctica actual en técnicas de circulación extracorpórea

Revista Médica Clínica Las Condes
Resumen: La circulación extracorpórea (CEC) es un componente esencial de la cirugía cardíaca dado que permite mantener soporte vital durante el paro cardíaco inducido necesario para realizar las intervenciones cardioquirúrgicas.
Alejandra Gatica, Carlos Muñoz-Valdivia, Nicolette Van Sint Jan, Sandra Ramos   +3 more
doaj   +1 more source

Patterns of cell movement within the Dictyostelium slug revealed by cell type-specific, surface labeling of living cells [PDF]

, 1994
There are cells acattered in the rear, prespore region of the Dictyostelium slug that share many of the properties of the prestalk cells and that are therefore called anterior-like cells (ALCs).
Akiyama, Blaschke, Bonner, Bonner, Buhl, Ceccarelli, Chung, Devine, Early, Early, Early, Evan, Francis, Gaskell, Gregg, Gregg, Hadwiger, Harlow, Harwood, Howard, Jermyn, Jermyn, Kakutani, McRobbie, Montell, Niehrs, Nomura, Raper, Raper, Rubin, Salser, Siegert, Siegert, Siegert, Steinbock, Sternfeld, Sternfeld, Sternfeld, Takeuchi, Ti, Watts, Williams   +41 more
core   +1 more source

The protekduo cannula for acute right ventricular support in thyrotoxicosis

Annals of Cardiac Anaesthesia, 2023
A 25-year-old female was presented with acute right heart failure (aRHF) and cardiogenic shock secondary to thyrotoxicosis with concomitant acute respiratory failure.
Marc O Maybauer, Joseph M Brewer
doaj   +1 more source

Imaging Adult ECMO

Current Problems in Diagnostic Radiology, 2021
Adult extracorporal membrane oxygenation utilization in the ICU has rapidly increased. Newer technology and cannulation strategies and the complex hemodynamics make imaging interpretation challenging. There is also a high rate of complications. This review details the common indications, cannulation strategies, relevant hemodynamics and complications ...
Gaddikeri, Ramya, Febbo, Jennifer, Shah, Palmi   +2 more
openaire   +3 more sources

ECMO use in COVID-19: lessons from past respiratory virus outbreaks—a narrative review

Critical Care, 2020
The spread of coronavirus disease 2019 (COVID-19) continues to grow exponentially in most countries, posing an unprecedented burden on the healthcare sector and the world economy.
H. Cho, S. Heinsar, I. Jeong, K. Shekar, G. Li Bassi, J. Jung, J. Suen, J. Fraser   +7 more
semanticscholar   +1 more source

Vorticity‐Facilitated Platelet Aggregation: a High Expansion‐Ratio Stenotic Microfluidic Platform Unravels the Role of Complex Flow Dynamics in Arterial Thrombosis

Advanced Healthcare Materials, EarlyView.
This study reveals how vorticity—a swirling flow pattern—enhances platelet aggregation and thrombus formation in high‐shear conditions. Using a custom microfluidic model, it is shows that vorticity promotes vWF–GPIbα interactions and calcium signaling, providing new insights into thrombosis mechanobiology and informing safer blood‐contacting medical ...
Jianfang Ren, Nurul Aisha Zainal Abidin, Allan Sun, Rui Gao, Yuxin Chen, Arian Nasser, Zihao Wang, Yunduo Charles Zhao, Alexander Dupuy, Anna Waterhouse, Qian Peter Su, Daniele Vigolo, Mike Chia Lun Wu, Lining Arnold Ju   +13 more
wiley   +1 more source

Combination of Polydopamine and Plasma Oxidation to Increase Tissue Integration of Polyurethane‐Silicone Copolymers for Cardiovascular Implants

Advanced Healthcare Materials, EarlyView.
Plasma oxidation following polydopamine deposition can significantly reduce the surface hydrophobicity of polyurethane‐siloxanes without impacting surface roughness, thereby increasing fibroblast viability, adhesion, and extracellular matrix production and secretion.
Sophie Armstrong, Jennifer M. Dyson, Lingxiao Zeng, Saeedreza Zeibi Shirejini, John S. Forsythe, Shaun D. Gregory   +5 more
wiley   +1 more source

Delayed Initiation of ECMO Is Associated With Poor Outcomes in Patients With Severe COVID-19: A Multicenter Retrospective Cohort Study

Frontiers in Medicine, 2021
Background: Extracorporeal membrane oxygenation (ECMO) is a rapidly evolving therapy for acute lung and/or heart failure. However, the information on the application of ECMO in severe coronavirus disease 2019 (COVID-19) is limited, such as the initiation
Xu-yan Li, Ming Hu, R. Zheng, Yishan Wang, Hanyujie Kang, Li Jiang, M. Zhong, L. Sang, Xia Zheng, C. Pan, Wei Zhang, H. Qiu, Bin Du, Z. Tong   +13 more
semanticscholar   +1 more source

A constrained multi-objective surrogate-based optimization algorithm [PDF]

, 2014
Surrogate models or metamodels are widely used in the realm of engineering for design optimization to minimize the number of computationally expensive simulations.
Couckuyt, Ivo, Dhaene, Tom, Ferranti, Francesco, Singh, Prashant   +3 more
core   +1 more source