Analysis of hemodynamics and aneurysm occlusion after flow-diverting treatment in rabbit models

American Journal of Neuroradiology

Volumn 35, Issue 8, 2014, Pages 1567-1573

  Cebral, Juan R ^a   Mut, F ^a   Raschi, M ^a   Hodis, S ^b   Ding, Y H ^b   Erickson, B J ^b   Kadirvel, R ^b   Kallmes, D F ^b  

^a GEORGE MASON UNIVERSITY   (United States)

^b MAYO CLINIC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACETYLSALICYLIC ACID; CLOPIDOGREL;

ACCURACY; ANEURYSM OCCLUSION; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; BLOOD VESSEL OCCLUSION; COMPUTATIONAL FLUID DYNAMICS; FLOW DIVERSION TREATMENT; FOLLOW UP; HEMODYNAMICS; MACHINE LEARNING; NONHUMAN; OUTCOME ASSESSMENT; PIPELINE EMBOLIZATION DEVICE; PREDICTION; RABBIT MODEL; SHEAR RATE; VELOCITY; ANIMAL; DISEASE MODEL; HYDRODYNAMICS; INTRACRANIAL ANEURYSM; PHYSIOLOGY; RABBIT; STENT; THREE DIMENSIONAL IMAGING;

ANIMALS; DISEASE MODELS, ANIMAL; HEMODYNAMICS; HYDRODYNAMICS; IMAGING, THREE-DIMENSIONAL; INTRACRANIAL ANEURYSM; RABBITS; STENTS;

EID: 84907356028     PISSN: 01956108     EISSN: 1936959X     Source Type: Journal    
DOI: 10.3174/ajnr.A3913     Document Type: Article

References (21)

1. Lylyk P, Miranda C, Ceratto R, et al Curative endovascular reconstruction of cerebral aneurysms with the Pipeline embolization device: the Buenos Aires experience. Neurosurgery 2009;64:632-642
2. Nelson PK, Lylyk P, Szikora I, et al. The Pipeline embolization device for the intracranial treatment of aneurysms trial. AJNR. AJNR Am J Neuroradiol 2011;32:34-40
3. Seong J, Wakhloo AK, Lieber BB. In vitro evaluation of flow divertors in an elastase-induced saccular aneurysm model in rabbit. J Biomech Eng 2007;129:863-72 (Pubitemid 351153474)
4. Kulcsár Z, Houdart E, Bonafe A, et al. Intra-aneurysmal thrombosis as a possible cause of delayed aneurysm rupture after flow-diversion treatment. AJNR Am J Neuroradiol 2011;32:20-25
5. Kallmes D, Ding YH, Dai D, et al. A new endoluminal, flow disrupting device for treatment of saccular aneurysms. Stroke 2007;38:2346-52 (Pubitemid 47457579)
6. Kallmes D, Ding YH, Dai D, et al. Low-disrupting device for treatment of saccular aneurysms. AJNR Am J Neuroradiol 2009;30:1153-58
7. Szikora I, Berentei Z, Kulcsar Z, et al. Treatment of intracranial aneurysms by functional reconstruction of the parent artery: the Budapest experience with the Pipeline embolization device. AJNR Am J Neuroradiol 2010;31:1139-47
8. Altes TA, Cloft HJ, Short JG, et al. 1999 ARRS Executive Council Award: creation of saccular aneurysms in the rabbit-a model suitable for testing endovascular devices. AJR Am J Roentgenol 2000;174:349-54 (Pubitemid 30067134)
9. Cebral JR, Castro MA, Appanaboyina S, et al. Efficient pipeline for image-based patient-specific analysis of cerebral aneurysm hemodynamics: technique and sensitivity. IEEE Trans Med Imaging 2005;24:457-67 (Pubitemid 40538203)
10. Mut F, Cebral JR. Effects of flow-diverting device oversizing on hemodynamics alteration in cerebral aneurysms. AJNR Am J Neuroradiol 2012;33:2010-16
11. Kundu PK, Cohen LM, Dowling DL. Fluid Mechanics. 5th ed. New York: Academic Press (Elsevier); 2011
12. Mut F. Aubry R, Löhner R, et al. Fast numerical solutions in patientspecific blood flows in 3D arterial systems. Int J Num Method Biomed Eng 2010;26:73-85
13. Appanaboyina S, Mut F, Löhne R, et al. Computational fluid dynamics of stented intracranial aneurysms using adaptive embedded unstructured grids. Int J Numer Methods Fluids 2008;57:457-93
14. Appanaboyina S, Mut F, Löhne R, et al. Simulation of intracranial aneurysm stenting: techniques and challenges. Comput Methods Appl Mech Eng 2009;198:3567-82
15. Mut F, Löhner R, Chien A, et al. Computational hemodynamics framework for the analysis of cerebral aneurysms. Int J Numer Meth Biomed Eng 2011;27:822-39
16. Fab RE, Chang KW, Hsieh CJ, et al. LIBLINEAR: a library for large linear classification. J Machine Learning Res 2008;9:1871-74
17. Hall M, Frank E, Holmes G, et al. The WEKA data mining software: an update. SIGKDD Explorations 2009;11:10-18
18. Pereira VM, Bonnefous O, Ouared R, et al. A DSA-based method using contrast-motion estimation for the assessment of the intraaneurysmal flow changes induced by flow-diverter stents. AJNR Am J Neuroradiol 2013;34:805-15
19. Zhang Y, Chong W, Qian Y. Investigation of intracranial aneurysm hemodynamics following flow diverter stent treatment. Med Eng Phys 2013;35:608-15
20. Huang Q, Xu J, Cheng J, et al. Hemodynamic changes by flow diverters in rabbit aneurysm models: a computational fluid dynamic study based on micro-computed tomography reconstruction. Stroke 2013;44:1936-41
21. Cebral, JR, Mut F, Raschi M, et al. Flow diversion in rabbit aneurysm models. In: Proceedings of the American Society of Mechanical Engineering Summer Bioengineering Conference, Sunriver, Oregon; June 26-29, 2013