Results 31 to 40 of about 444,481 (297)
Patient-specific CFD simulation of intraventricular haemodynamics based on 3D ultrasound imaging [PDF]
, 2016 Background: The goal of this paper is to present a computational fluid dynamic (CFD) model with moving boundaries to study the intraventricular flows in a patient-specific framework.
Bavo, Alessandra +6 more
core +2 more sources
A novel catheter with retractable stent that can prevent aortic insufficiency during left ventricular assist. [PDF]
PLoS ONE, 2018 Left ventricle (LV) assist, which refers to the use of a mini-pump or catheter implanted across the aortic valve connected to the pump, can promote myocardial recovery after left ventricle failure.
Jing Lin +5 more
doaj +1 more source
Deactivation in the rabbit left ventricle induced by constant ejection flow [PDF]
, 1989 A study of pressure generated by the left ventricle after ejection with constant flow for different values of the ejection flow, flow duration, time of flow arrest, and ventricular volume is discussed.
Boom, Herman B.K., Wijkstra, Hessel
core +2 more sources
Vortex formation and instability in the left ventricle
, 2011 We study the formation of the mitral vortex ring during early diastolic filling in a patient-specific left ventricle (LV) using direct numerical simulation. The geometry of the left ventricle is reconstructed from Magnetic Resonance Imaging (MRI) data of
Coffey, Dane +3 more
core +1 more source
Early postoperative interventional ASD-closure for severe atrial right to left shunt in a neonate with common arterial trunk [PDF]
, 2013 Although closure of an atrial septal defect (ASD II) with an occluding device in the first year of life is not a routine procedure, it is a feasible treatment, even in neonates.
Dilber, Daniel +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács +8 more
wiley +1 more source
In the light of current knowledge right ventricle
Türk Kardiyoloji Derneği Arşivi, 2014 There are important differences between left and right ventricle. Due to anatomical location and structural features, in daily clinical practice the right ventricle cannot be assessed easily as the left ventricle.
Gülten Taçoy, Atiye Çengel
doaj +1 more source
Total endoscopic left ventricle lipoma removal
Journal of Cardiothoracic Surgery, 2021 Background Left ventricle (LV) lipoma is a very rare, benign cardiac tumor. Due to its rarity, LV lipoma is often misdiagnosed. Aspecific symptoms such as murmurs, arrhythmias, memory loss and palpitation may occur due to the mass effect.
Tom Langenaeken +3 more
doaj +1 more source
Nonaxisymmetric mathematical model of the cardiac left ventricle anatomy [PDF]
, 2013 We describe a mathematical model of the shape and fibre direction field of the cardiac left ventricle. The ventricle is composed of surfaces which model myocardial sheets.
Pravdin, Sergei
core
Multi-Estimator Full Left Ventricle Quantification through Ensemble Learning
, 2018 Cardiovascular disease accounts for 1 in every 4 deaths in United States. Accurate estimation of structural and functional cardiac parameters is crucial for both diagnosis and disease management.
C Petitjean +8 more
core +1 more source