Results 31 to 40 of about 35,632 (212)

From Fiber Bundles to Architected Membranes: Triply Periodic Minimal Surface Architectures for Biohybrid Artificial Lungs

Advanced Materials, EarlyView.
Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum, Kai P. Barbian, Florian Neuhaus, Gerrit Sitarz, Carolin Nölke, Sebastian V. Jansen, John Linkhorst, Lukas T. Hirschwald, Sebastian Brosch, Christian Certa, Ulrich Steinseifer, Matthias Wessling, Jutta Arens, Arjang Ruhparwar, Bettina Wiegmann   +14 more
wiley   +1 more source

Extracorporeal support for right ventricular failure following LVAD implantation in a 5-year-old child: a case report

Вестник анестезиологии и реаниматологии
Introduction. Postoperative right ventricular failure is a dangerous adverse event in patients after left ventricular assist device (LVAD) implantation. The survival rate of such patients is extremely low.
E. N. Amansakhatova, I. A. Velyukhanov, I. A. Soynov, O. S. Anikina, Yu. Yu. Kulyabin, A. N. Arkhipov, V. A. Nepomnyashchikh, V. Ya. Martynenkov, I. A. Kornilov, A. M. Chernyavsky   +9 more
doaj   +1 more source

PERIPHERAL VENO-ARTERIAL ECMO AS MECHANICAL CIRCULATORY SUPPORT BEFORE HEART TRANSPLANTATION

Вестник трансплантологии и искусственных органов, 2013
Aim of our clinical study was evaluation own initial experience of high-urgency ortotopic heart transplantation (OHT) in recipients, who were bridged on peripheral Vena-Arterial Extracorporeal Membrane Oxygenation (VA ECMO). Materials and methods.
E. A. Spirina, R. S. Saitgareev, D. V. Shumakov, V. M. Zakharevitch, V. V. Slobodyannik, M. G. Minina, V. V. Pchelnikov, O. A. Eremeeva, P. G. Lavrenov   +8 more
doaj   +1 more source

Acquired tracheomalacia due to aortic aneurysm managed with venopulmonary extracorporeal membrane oxygenation for perioperative support

Journal of Vascular Surgery Cases and Innovative Techniques, 2021
Extracorporeal membrane oxygenation (ECMO) has diverse applications. In the present report, we have described a case of tracheomalacia from a thoracic aortic aneurysm causing respiratory failure.
Samuel F. Carlson, BS, Nathan J. Smith, MD, Lyle D. Joyce, MD, PhD, David L. Joyce, MD, MBA, Peter J. Rossi, MD   +4 more
doaj   +1 more source

Comparative Outcomes of Transcatheter Versus Surgical Pulmonary Valve Replacement in Adults With Congenital Heart Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Pulmonary valve replacement is frequently required in adults with congenital heart disease (CHD). Comparative real‐world outcomes between percutaneous transcatheter pulmonary valve implantation (TPVR) and surgical pulmonary valve replacement (SPVR) remain incompletely characterized. We evaluated outcomes and resource utilization for
Adam Bolad, Mohamed Elganainy, Fawaz Alenezi, Issam Motairek, Islam Bolad   +4 more
wiley   +1 more source

Lower AKI Risk and Higher Survival With Microaxial Flow Pump Support During Elective PCI: A Propensity Score‐Matched Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Acute kidney injury (AKI) is associated with worse outcomes after percutaneous coronary intervention (PCI). Previous, smaller studies suggested nephroprotective effects of micro‐axial flow pump (mAFP) during PCI. This study aimed to compare renal outcomes of high‐risk PCI with mAFP or intraaortic balloon pump (IABP) support.
Elric Zweck, Andrew Shaw, Amin Polzin, Nudrat Noor, Sathya Unudurthi, Michael Cuchiara, Kai M. Schmidt‐Ott, Malte Kelm, Ralf Westenfeld, Rafael Kramann, Ravindra L. Mehta   +10 more
wiley   +1 more source

Catheter Thrombectomy of Massive Pulmonary Embolism Secondary to Spongostan Embolisation: A Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Novel adjuvant hemostatic agents are increasingly used in surgical procedures to achieve hemostasis. We present a case of embolisation of hemostatic agents during a neurosurgical operation, causing massive PE requiring venoarterial extracorporeal membrane oxygenation support, in a 7‐year‐old boy.
Talya Finke, Oshry Mozes, Itai Pessach, Sharon Borik Chiger   +3 more
wiley   +1 more source

Role of Epinephrine and Extracorporeal Membrane Oxygenation in the Management of Ischemic Refractory Ventricular Fibrillation

JACC: Basic to Translational Science, 2017
Summary: Extracorporeal membrane oxygenation (ECMO) is used in cardiopulmonary resuscitation (CPR) of refractory cardiac arrest. The authors used a 2 × 2 study design to compare ECMO versus CPR and epinephrine versus placebo in a porcine model of ...
Jason A. Bartos, MD, PhD, Sebastian Voicu, MD, Timothy R. Matsuura, BA, Adamantios Tsangaris, MD, Georgios Sideris, MD, PhD, Brett A. Oestreich, MD, Stephen A. George, MD, PhD, Matthew Olson, MD, Kadambari Chandra Shekar, MS, Jennifer N. Rees, PhD, Kathleen Carlson, MD, Pierre Sebastian, BBME, Scott McKnite, BS, Ganesh Raveendran, MD, Tom P. Aufderheide, MD, Demetris Yannopoulos, MD   +15 more
doaj   +1 more source

Successfully treatment of application awake extracorporeal membrane oxygenation in critical COVID-19 patient: a case report

Journal of Cardiothoracic Surgery, 2020
Background A newly infectious diseases named coronavirus disease 2019 (COVID-19) emerged in China and now has spread in many countries, and constituted a public health emergency of international concern. Extracorporeal membrane oxygenation (ECMO) is used
Junyi Tang, Wencan Li, Fanli Jiang, Tao Wang   +3 more
doaj   +1 more source

Hospital‐Level Variations in Outcomes and Readmissions Among Patients With STEMI and Cardiogenic Shock Receiving Mechanical Circulatory Support: Insights From a National Cohort

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The utilization of mechanical circulatory support (MCS) in patients presenting with ST‐elevation myocardial infarction (STEMI) complicated by cardiogenic shock (CS) has increased substantially in recent years. However, it remains unclear whether the spectrum of MCS devices available and the type of hospital in which patients are ...
Mukunthan Murthi, Andres Quevedo, Shubhashis Saha, Anisha Memdani, Naveen Baskaran, Aviral Vij   +5 more
wiley   +1 more source