Results 141 to 150 of about 489,126 (317)

Development and Validation of a Mortality Prediction Model for Left Ventricular Thrombus

open access: yesPacing and Clinical Electrophysiology, EarlyView.
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]

open access: yes, 2012
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

open access: yesExperimental Physiology, EarlyView.
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

CFD: Computational Fluid Dynamics or Confounding Factor Dissemination? The Role of Hemodynamics in Intracranial Aneurysm Rupture Risk Assessment

open access: yesAmerican Journal of Neuroradiology, 2014
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]

open access: yes, 2013
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  

Molecular basis and genetic predisposition to intracranial aneurysm

open access: yesAnnals medicus, 2014
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

Transforming Growth Factor‐Beta Signaling in Cancer: Therapeutic Implications, Challenges, and Pathways to Progress

open access: yesMedComm – Oncology, Volume 4, Issue 3, September 2025.
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]

open access: yes, 2010
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

Application of Explainable Artificial Intelligence (XAI) Techniques in Patients With Intracranial Hemorrhage: A Systematic Review

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 15, Issue 3, September 2025.
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

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