Results 141 to 150 of about 489,126 (317)
Development and Validation of a Mortality Prediction Model for Left Ventricular Thrombus
ABSTRACT Objective Left ventricular thrombus (LVT) is a severe complication associated with increased risks of systemic embolism and mortality. Despite advancements in anticoagulant therapy, optimal management strategies and risk factors for all‐cause mortality remain unclear.
Song Lei+5 more
wiley +1 more source
Effect of stent position on flow characteristics in a cerebral aneurysm [PDF]
The position of an intracranial stent in relation to the ostium of a cerebral aneurysm can significantly affect the blood flow characteristics through the ostium and inside the aneurysm.
Atherton, MA+5 more
core
Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey+14 more
wiley +1 more source
SUMMARY: Image-based computational fluid dynamics holds a prominent position in the evaluation of intracranial aneurysms, especially as a promising tool to stratify rupture risk. Current computational fluid dynamics findings correlating both high and low
Jianping Xiang+4 more
semanticscholar +1 more source
LES of physiological blood flow in diseased basilar artery: semi-patient specific model [PDF]
Large Eddy Simulation (LES) is applied to study physiological pulsatile spiral and non-spiral blood flow through a model of an irregular stenosis with an adjacent post-stenotic fusiform irregular aneurysm in basilar artery.
Hye, M.A., Paul, M.C.
core
ON THE ADVANTAGES OF OPENING CERTAIN INTRACRANIAL ANEURYSMS [PDF]
J R Gibbs
openalex +1 more source
Molecular basis and genetic predisposition to intracranial aneurysm
Intracranial aneurysms, also called cerebral aneurysms, are dilatations in the arteries that supply blood to the brain. Rupture of an intracranial aneurysm leads to a subarachnoid hemorrhage, which is fatal in about 50% of the cases.
G. Tromp+3 more
semanticscholar +1 more source
TGF‐β inhibition is emerging as a promising cancer therapy, yet translating laboratory success to bedside implementation has suffered significant setbacks. The associated challenges include adverse drug reactions, inadequate predictive models, and activation of alternative signaling pathways.
Faizah A. Alabi+5 more
wiley +1 more source
Immersed boundary method predictions of shear stresses for different flow topologies occuring in cerebral aneurysms [PDF]
A volume-penalizing immersed boundary method is presented that facilitates the computation of incompressible fluid flow in complex flow domains. We apply this method to simulate the flow in cerebral aneurysms, and focus on the accuracy with which the ...
Geurts, Bernard J.+3 more
core +1 more source
The graphical abstract highlights the three key aspects addressed in this review: (1) the clinical background of intracranial hemorrhage (IH), providing context for its diagnosis and clinical significance; (2) the technical background of explainable artificial intelligence (XAI) methods relevant to IH‐related tasks; and (3) a systematic review of ...
Ali Kohan+4 more
wiley +1 more source