Intracranial aneurysms: wall motion analysis for prediction of rupture

AE Vanrossomme, OF Eker, JP Thiran… - American Journal …, 2015 - Am Soc Neuroradiology
Intracranial aneurysms are a common pathologic condition with a potential severe
complication: rupture. Effective treatment options exist, neurosurgical clipping and …

Biomechanical wall properties of human intracranial aneurysms resected following surgical clipping (IRRAs Project)

V Costalat, M Sanchez, D Ambard, L Thines… - Journal of …, 2011 - Elsevier
BACKGROUND AND PURPOSE: Individual rupture risk assessment of intracranial
aneurysms is a major issue in the clinical management of asymptomatic aneurysms …

Prediction of 60 day case-fatality after aneurysmal subarachnoid haemorrhage: results from the International Subarachnoid Aneurysm Trial (ISAT)

R Risselada, HF Lingsma, A Bauer-Mehren… - European journal of …, 2010 - Springer
Aneurysmal subarachnoid haemorrhage (aSAH) is a devastating event with substantial case-
fatality. Our purpose was to examine which clinical and neuro-imaging characteristics …

Biomechanical assessment of the individual risk of rupture of cerebral aneurysms: a proof of concept

M Sanchez, D Ambard, V Costalat, S Mendez… - Annals of biomedical …, 2013 - Springer
This study is a step towards a new biomechanical-based measurement of the patient
specific risk of rupture of cerebral aneurysms. Following a previous experimental …

Intracranial aneurysmal pulsatility as a new individual criterion for rupture risk evaluation: biomechanical and numeric approach (IRRAs Project)

M Sanchez, O Ecker, D Ambard… - American Journal …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The present study follows an experimental work based on
the characterization of the biomechanical behavior of the aneurysmal wall and a numerical …

Multiscale opening of conjoined fuzzy objects: theory and applications

PK Saha, S Basu, EA Hoffman - IEEE Transactions on Fuzzy …, 2015 - ieeexplore.ieee.org
Theoretical properties of a multiscale opening algorithm for two conjoined fuzzy objects are
established, and its extension to separating two conjoined fuzzy objects with different …

Automatic aneurysm neck detection using surface Voronoi diagrams

R Cárdenes, JM Pozo, H Bogunovic… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
A new automatic approach for saccular intracranial aneurysm isolation is proposed in this
work. Due to the inter-and intra-observer variability in manual delineation of the aneurysm …

Vessel visualization with volume rendering

C Kubisch, S Glaßer, M Neugebauer… - Visualization in Medicine …, 2012 - Springer
Volume rendering allows the direct visualization of scanned volume data, and can reveal
vessel abnormalitiesmore faithfully. In this overview, we will present a pipeline model for …

Quantification of intracranial aneurysm morphodynamics from ECG-gated CT angiography

A Firouzian, R Manniesing, CT Metz, R Risselada… - Academic radiology, 2013 - Elsevier
RATIONALE AND OBJECTIVES: Aneurysm morphodynamics is potentially relevant for
assessing aneurysm rupture risk. A method is proposed for automated quantification and …

Prediction of two month modified Rankin Scale with an ordinal prediction model in patients with aneurysmal subarachnoid haemorrhage

R Risselada, HF Lingsma, AJ Molyneux… - BMC medical research …, 2010 - Springer
Background Aneurysmal subarachnoid haemorrhage (aSAH) is a devastating event with a
frequently disabling outcome. Our aim was to develop a prognostic model to predict an …