Alexandra Lauric

Alexandra Lauric

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Alexandra Lauric

Alexandra Lauric

Publications by authors named "Alexandra Lauric"

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26Publications

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Proximal Parent Vessel Tapering is Associated With Aneurysm at the Middle Cerebral Artery Bifurcation.

Neurosurgery 2019 May;84(5):1082-1089

Department of Neurosurgery, Tufts Medical Center, Tufts University School of Medicine, Boston, Massachusetts.

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https://academic.oup.com/neurosurgery/advance-article/doi/10
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http://dx.doi.org/10.1093/neuros/nyy152DOI Listing
May 2019

Critical role of angiographic acquisition modality and reconstruction on morphometric and haemodynamic analysis of intracranial aneurysms.

J Neurointerv Surg 2018 Sep 19;10(9):911-915. Epub 2018 Jan 19.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, Tufts University School of Medicine, Boston, Massachusetts, USA.

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http://dx.doi.org/10.1136/neurintsurg-2017-013677DOI Listing
September 2018

Induction of aneurysmogenic high positive wall shear stress gradient by wide angle at cerebral bifurcations, independent of flow rate.

J Neurosurg 2018 Aug 1:1-11. Epub 2018 Aug 1.

1Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center; and.

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http://dx.doi.org/10.3171/2018.3.JNS173128DOI Listing
August 2018

Cerebrovascular network registration via an efficient attributed graph matching technique.

Med Image Anal 2018 05 24;46:118-129. Epub 2018 Feb 24.

Department Electrical and Computer Engineering, Tufts University, Medford, MA, USA.

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http://dx.doi.org/10.1016/j.media.2018.02.007DOI Listing
May 2018

Proximal Stenosis Is Associated with Rupture Status in Middle Cerebral Artery Aneurysms.

World Neurosurg 2018 Jan 28;109:e835-e844. Epub 2017 Oct 28.

Department of Neurosurgery, Tufts Medical Center, Boston, Massachusetts, USA; Tufts University School of Medicine, Boston, Massachusetts, USA. Electronic address:

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http://dx.doi.org/10.1016/j.wneu.2017.10.108DOI Listing
January 2018

Benefit of cone-beam CT angiography in visualizing aneurysm shape and identification of exact rupture site.

J Neuroimaging 2015 Jan-Feb;25(1):56-61. Epub 2014 Apr 7.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA.

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http://dx.doi.org/10.1111/jon.12120DOI Listing
September 2015

High curvature of the internal carotid artery is associated with the presence of intracranial aneurysms.

J Neurointerv Surg 2014 Dec 11;6(10):733-9. Epub 2013 Dec 11.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, Boston, Massachusetts, USA Tufts University School of Medicine, Boston, Massachusetts, USA.

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http://dx.doi.org/10.1136/neurintsurg-2013-010987DOI Listing
December 2014

Widening of the basilar bifurcation angle: association with presence of intracranial aneurysm, age, and female sex.

J Neurosurg 2014 Dec 3;121(6):1401-10. Epub 2014 Oct 3.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, Massachusetts.

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http://dx.doi.org/10.3171/2014.8.JNS1447DOI Listing
December 2014

Realistic non-Newtonian viscosity modelling highlights hemodynamic differences between intracranial aneurysms with and without surface blebs.

J Biomech 2014 Nov 5;47(15):3695-703. Epub 2014 Oct 5.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, Tufts University School of Medicine, Boston, MA 02111, United States. Electronic address:

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http://dx.doi.org/10.1016/j.jbiomech.2014.09.027DOI Listing
November 2014

Deviation from optimal vascular caliber control at middle cerebral artery bifurcations harboring aneurysms.

J Biomech 2014 Oct 30;47(13):3318-24. Epub 2014 Aug 30.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA 02111, USA. Electronic address:

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http://dx.doi.org/10.1016/j.jbiomech.2014.08.012DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4185287PMC
October 2014

Curvature effect on hemodynamic conditions at the inner bend of the carotid siphon and its relation to aneurysm formation.

J Biomech 2014 Sep 10;47(12):3018-27. Epub 2014 Jul 10.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, Tufts University School of Medicine, 800 Washington Street, Boston, MA 02111, USA. Electronic address:

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http://dx.doi.org/10.1016/j.jbiomech.2014.06.042DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4163091PMC
September 2014

Widening and high inclination of the middle cerebral artery bifurcation are associated with presence of aneurysms.

Stroke 2014 Sep 12;45(9):2649-55. Epub 2014 Aug 12.

From the Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA

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http://dx.doi.org/10.1161/STROKEAHA.114.005393DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4146742PMC
September 2014

Superior performance of cone-beam CT angiography in characterization of intracranial atherosclerosis.

J Neurosurg 2014 Aug 20;121(2):441-9. Epub 2014 Jun 20.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, and Tufts University School of Medicine, Boston, Massachusetts.

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http://dx.doi.org/10.3171/2014.5.JNS132201DOI Listing
August 2014

Wall shear stress association with rupture status in volume matched sidewall aneurysms.

J Neurointerv Surg 2014 Jul 8;6(6):466-73. Epub 2013 Aug 8.

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, and Tufts University School of Medicine, Boston, Massachusetts, USA.

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http://dx.doi.org/10.1136/neurintsurg-2013-010871DOI Listing
July 2014

Benefit of a sharp computed tomography angiography reconstruction kernel for improved characterization of intracranial aneurysms.

Neurosurgery 2014 Mar;10 Suppl 1:97-105; discussion 105

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, Massachusetts.

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http://dx.doi.org/10.1227/NEU.0000000000000167DOI Listing
March 2014

Extradural internal carotid artery caliber dysregulation is associated with cerebral aneurysms.

Stroke 2013 Dec 3;44(12):3561-4. Epub 2013 Oct 3.

From the Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA.

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http://dx.doi.org/10.1161/STROKEAHA.113.001762DOI Listing
December 2013

Overriding role of parent over daughter vessel dimension in size ratio detection performance of bifurcation aneurysms ruptured status.

Neurol Res 2013 Nov 12;35(9):883-9. Epub 2013 Jun 12.

Tufts Medical Center and Tufts University School of Medicine, Boston, MA, USA.

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http://dx.doi.org/10.1179/1743132813Y.0000000231DOI Listing
November 2013

Size ratio performance in detecting cerebral aneurysm rupture status is insensitive to small vessel removal.

Neurosurgery 2013 Apr;72(4):547-54; discussion 553-4

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, and Tufts University School of Medicine, Boston, MA, USA.

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http://dx.doi.org/10.1227/NEU.0b013e318282a513DOI Listing
April 2013

Ruptured status discrimination performance of aspect ratio, height/width, and bottleneck factor is highly dependent on aneurysm sizing methodology.

Neurosurgery 2012 Jul;71(1):38-45

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA, USA.

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http://dx.doi.org/10.1227/NEU.0b013e3182503bf9DOI Listing
July 2012

Incremental contribution of size ratio as a discriminant for rupture status in cerebral aneurysms: comparison with size, height, and vessel diameter.

Neurosurgery 2012 Apr;70(4):944-51; discussion 951-2

Cerebrovascular and Endovascular Division, Department of Neurosurgery, Tufts Medical Center, Boston, Massachusetts 02111, USA.

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http://dx.doi.org/10.1227/NEU.0b013e31823bcda7DOI Listing
April 2012

Identification of a dichotomy in morphological predictors of rupture status between sidewall- and bifurcation-type intracranial aneurysms.

J Neurosurg 2012 Apr 13;116(4):871-81. Epub 2012 Jan 13.

Department of Neurosurgery, Tufts University School of Medicine, Boston, MA, USA.

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http://dx.doi.org/10.3171/2011.11.JNS11311DOI Listing
April 2012

Rupture status discrimination in intracranial aneurysms using the centroid-radii model.

IEEE Trans Biomed Eng 2011 Oct 18;58(10):2895-903. Epub 2011 Jul 18.

Department of Neurosurgery, Tufts Medical Center, Boston, MA 02111, USA.

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http://dx.doi.org/10.1109/TBME.2011.2162410DOI Listing
October 2011

3D shape analysis of intracranial aneurysms using the writhe number as a discriminant for rupture.

Ann Biomed Eng 2011 May 12;39(5):1457-69. Epub 2011 Jan 12.

Department of Computer Science, Tufts University, 161 College Ave, Medford, MA 02155, USA.

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http://dx.doi.org/10.1007/s10439-010-0241-xDOI Listing
May 2011

Automated detection of intracranial aneurysms based on parent vessel 3D analysis.

Med Image Anal 2010 Apr 11;14(2):149-59. Epub 2009 Nov 11.

Tufts University, Department of Computer Science, 161 College Ave, Medford, MA 02155, USA.

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http://dx.doi.org/10.1016/j.media.2009.10.005DOI Listing
April 2010

Computer-aided forensics: metal object detection.

Stud Health Technol Inform 2006 ;119:249-51

Imaging Technologies, GE Global Research, Niskayuna NY, USA.

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April 2006