Results 231 to 240 of about 28,564 (295)

Hydraulic In Vitro Characterization of MR‐Conditional Blood Pumps

open access: yesArtificial Organs, EarlyView.
Cardiac surgery in neonates requires close placement of cardiopulmonary bypass machines due to limited blood volume, complicating MR compatibility. This study introduces three MR‐conditional blood pump prototypes. None interfered with MRI imaging, though RF‐related sensor effects remain untested.
Dominik T. Schulte   +6 more
wiley   +1 more source

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

open access: yesArtificial 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   +8 more
wiley   +1 more source

Flow of Cavitation Bubbles in a Centrifugal Pump Impeller

open access: diamond, 1988
Kiyoshi MINEMURA   +3 more
openalex   +2 more sources

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

open access: yesArtificial 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   +11 more
wiley   +1 more source

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

open access: yesArtificial 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   +14 more
wiley   +1 more source

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

open access: yesArtificial 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   +6 more
wiley   +1 more source

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

open access: yesArtificial 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   +9 more
wiley   +1 more source

Does Gastrointestinal Bleeding Increase the Risk of Thromboembolic Events in Patients Supported With CF‐LVADs?

open access: yesArtificial Organs, EarlyView.
Gastrointestinal bleeding significantly increases thromboembolic risk. Higher risk was also seen in patients aged ≥ 50 years, Black patients, and those with older CF‐LVAD models. ABSTRACT Background Gastrointestinal bleeding is a common complication in continuous‐flow left ventricular assist device (CF‐LVAD) patients. Managing gastrointestinal bleeding
Anh Nguyen   +6 more
wiley   +1 more source

Back to the Land: Museum Practices, Collections, and Other‐Than‐Human Politics in Southern Chile

open access: yesCurator: The Museum Journal, EarlyView.
ABSTRACT Since the 2000s, Mapuche communities' participation has transformed the Mapuche Museum of Cañete. This participation shifted the institution's concept, curation, and conservation practices. From the second half of the 2010s onwards, other‐than‐human politics reshaped the participatory process.
Lucas da Costa Maciel
wiley   +1 more source

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