Results 201 to 210 of about 89,179 (297)

Hemocompatibility Outcomes After Aspirin Withdrawal in Long‐Term HeartMate 3 Left Ventricular Assist Device Patients on Vitamin K Antagonists

Artificial Organs, EarlyView.
Aspirin discontinuation in long‐term, stable Heart Mate 3 LVAD patients maintained on Vitamin K antagonists did not increase hemocompatibility‐related adverse events. These findings support the safety of simplified antithrombotic therapy and extend randomized evidence for aspirin avoidance to the long‐term management of Heart Mate 3 recipients ...
Melanie Arnreiter, Barbara Karner, Hebe Al Asadi, Christina Abd El‐Malak, Christiane Marko, Daniel Zimpfer, Julia Riebandt, Roxana Moayedifar, Thomas Schlöglhofer   +8 more
wiley   +1 more source

Centrifugal Pump Fault Detection with Convolutional Neural Network Transfer Learning. [PDF]

Sensors (Basel)
Sunal CE, Velisavljevic V, Dyo V, Newton B, Newton J.   +4 more
europepmc   +1 more source

The Impact of Obesity on Durable Left Ventricular Assist Device Implantation: A Systematic Review and Meta‐Analysis

Artificial Organs, EarlyView.
14 100 LVAD patients across 21 studies were analyzed. Findings indicated that obese LVAD recipients had lower short‐term mortality and higher risk of infection, thrombosis and right heart failure. There was no difference in long‐term survival between obese and non‐obese patients.
Hugh Jacobs, Olivia Frost, Arian Arjomandi Rad, Wing Kiu Chou, Sadeq Al‐Saegh, Alina Zubarevich, Alexander Weymann, Arjang Ruhparwar, Lukman Amanov, Peyman Sardari Nia, Antonios Kourliouros, Thanos Athanasiou   +11 more
wiley   +1 more source

Exploring the mechanism of improving the pressure fluctuation of double suction centrifugal pump by impeller stagger. [PDF]

Sci Prog
Liu Q, Lu Z, Tao R, Lu H, Xiao R.
europepmc   +1 more source

Optimizing Prolonged (6 h) Normothermic Machine Perfusion of Donor Kidneys (PROPER Study)

Artificial Organs, EarlyView.
Prolonged ex situ normothermic machine perfusion of donor kidneys up to 6 h is feasible, maintaining viability and histological integrity. Key protocol optimizations include fresh red blood cells, albumin supplementation, and urine recirculation—laying the groundwork for assessment and potential pretransplant interventions in future clinical trials ...
Asel S. Arykbaeva, Veerle A. Lantinga, L. Leonie van Leeuwen, Marten Engelse, Ton J. Rabelink, Jesper Kers, Jason B. Doppenberg, Volkert A. L. Huurman, Robert A. Pol, Robert C. Minnee, Henri G. D. Leuvenink, Rutger J. Ploeg, Cyril Moers, Dorottya K. de Vries, Ian P. J. Alwayn   +14 more
wiley   +1 more source

Numerical investigation of flow characteristics in the front and rear chambers of centrifugal pump and pump as turbine. [PDF]

Sci Rep
Zhang YL, Zheng SH, Zhao YJ.
europepmc   +1 more source

Driveline Infections Among Patients Supported With Left Ventricular Assist Devices: A Single Center Sixteen‐Year Longitudinal Profile

Artificial Organs, EarlyView.
Our study of 1026 LVAD implants revealed HeartWare had lower driveline infection rates than other LVAD types. In addition, severe diabetes was associated with higher risk, while older age and coronary artery disease were linked to a lower risk of driveline infections.
Anh Nguyen, Alexis Shafii, Gabriel Loor, Andrew Civitello, O. Howard Frazier, Todd Rosengart, Kenneth Liao   +6 more
wiley   +1 more source

Development and Field Test of Integrated Electronics Piezoelectric Accelerometer Based on Lead-Free Piezoelectric Ceramic for Centrifugal Pump Monitoring. [PDF]

Sensors (Basel)
Kim BH, Jang DS, Lee JH, Lee MK, Lee GJ.
europepmc   +1 more source

Hemocompatibility and Long‐Term Outcomes in HeartWare Versus HeartMate II Versus HeartMate 3: Multicenter Real‐World Cohort

Artificial Organs, EarlyView.
Multicenter real‐world cohort (n = 327) comparing LVADs: HeartMate 3 (HM3), HeartMate II (HMII), and HeartWare (HVAD). HM3 showed superior long‐term survival versus legacy devices, driven by fewer hemocompatibility‐related adverse events, especially pump thrombosis and ischemic stroke, while major bleeding was similar across devices.
Hamza H. H. Ben Nasir, Ahmed F. A. Mohammed, Omar Allham, Alish Kolashov, Yusuf Shieba, Lachmandath Tewarie, Bernd Panholzer, Ajay Moza, Assad Haneya, Rashad Zayat   +9 more
wiley   +1 more source

Scale-Fractal Detrended Fluctuation Analysis for Fault Diagnosis of a Centrifugal Pump and a Reciprocating Compressor. [PDF]

Sensors (Basel)
Medina R, Sánchez RV, Cabrera D, Cerrada M, Estupiñan E, Ao W, Vásquez RE.   +6 more
europepmc   +1 more source