Results 101 to 110 of about 73,668 (355)

Treating myocardial stunning randomly, with either propofol or isoflurane following transient coronary occlusion and reperfusion in pigs

open access: yesAnnals of Cardiac Anaesthesia, 2009
Propofol and isoflurane may be used during fast track anesthesia for off-pump bypass, where transient ischemia is common. The purpose of this study was to compare the effects of propofol vs isoflurane in a porcine model of acute coronary occlusion ...
Urdaneta Felipe   +3 more
doaj  

Materials Advances in Devices for Heart Disease Interventions

open access: yesAdvanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra   +11 more
wiley   +1 more source

Right ventricular functional analysis utilizing first pass radionuclide angiography for pre-operative ventricular assist device planning: a multi-modality comparison

open access: yesJournal of Cardiothoracic Surgery, 2017
Background Advanced heart failure treated with a left ventricular assist device is associated with a higher risk of right heart failure. Many advanced heart failures patients are treated with an ICD, a relative contraindication to MRI, prior to assist ...
Ryan Avery   +5 more
doaj   +1 more source

CardioMEMS™ in LVAD Patients: A Case Series [PDF]

open access: yes, 2016
Patients with a left ventricular assist device (LVAD) commonly encounter issues with volume status post-implant. Volume overload can result from incomplete compensation of left ventricular failure or from right ventricular failure.
Branam, Sarah   +3 more
core   +1 more source

An Anticoagulant Coating Based on a Block Phosphocholine Copolymer for Potential Applications in Blood Contact Devices

open access: yesAdvanced Materials Interfaces, EarlyView.
Anticoagulant properties are critical for blood‐compatible materials, and anticoagulant coatings are a common key issue for blood‐contacting medical devices. In this study, a block copolymer poly(2‐methacrylenoxyethyl phosphocholine‐b‐glycidyl) (PMPC‐b‐GMA) is synthesized, using reversible addition‐fragmentation chain transfer polymerization (RAFT) and
Xinli Lu   +6 more
wiley   +1 more source

Practice Issues for Evaluation and Management of the Suicidal Left Ventricular Assist Device Patient [PDF]

open access: yes, 2020
There is a high prevalence of depression among left ventricular assist device patients, who present with an increased risk of suicidality given access to means via the device either with nonadherence or disconnection.
Chernyak, Yelena   +3 more
core   +1 more source

Intrinsically Soft Implantable Electronics for Long‐term Biosensing Applications

open access: yesAdvanced Sensor Research, EarlyView.
Intrinsically soft implantable biosensors address the mechanical mismatch of conventional rigid implants, improving biocompatibility and stability. This review explores soft encapsulation matrices, stretchable conductors, implantation strategies, and chronic fixation techniques.
Su Hyeon Lee   +5 more
wiley   +1 more source

Impact of bridging with left ventricular assist device on right ventricular function following heart transplantation

open access: yesESC Heart Failure, 2022
Aims Patients awaiting orthotopic heart transplantation (OHT) can be bridged utilizing a left ventricular assist device (LVAD) that reduces left ventricular filling pressures, decreases pulmonary artery wedge pressure, and maintains adequate cardiac ...
Annika Ingvarsson   +9 more
doaj   +1 more source

Giant cell myocarditis masquerading as orbital myositis with a rapid, fulminant course necessitating mechanical support and heart transplantation. [PDF]

open access: yes, 2017
Giant cell myocarditis (GCM), a rapidly progressive inflammation of the myocardium, is associated with fulminant heart failure, refractory ventricular arrhythmias, and conduction system abnormalities.
Aksoy, Olcay   +5 more
core   +1 more source

Prediction of right ventricular failure after continuous flow left ventricular assist device implantation

open access: yesJournal of cardiac surgery, 2020
Right ventricular failure (RVF) is a major cause of morbidity and mortality after left ventricular assist device (LVAD) implantation. Prediction of this clinical situation in LVAD patients with different clinical scores is still an enigma.
D. Sert   +5 more
semanticscholar   +1 more source

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