Virtual coiling of intracranial aneurysms based on dynamic path planning

Hernán G. Morales; Ignacio Larrabide; Minsuok Kim; Maria Cruz Villa-Uriol; Juan M. Macho; Jordi Blasco; Luis San Roman; Alejandro F. Frangi

doi:10.1007/978-3-642-23623-5_45

Virtual coiling of intracranial aneurysms based on dynamic path planning

Hernán G. Morales^*, Ignacio Larrabide, Minsuok Kim, Maria Cruz Villa-Uriol, Juan M. Macho, Jordi Blasco, Luis San Roman, Alejandro F. Frangi

^*Corresponding author for this work

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

Abstract

Coiling is possibly the most widespread endovascular treatment for intracranial aneurysms. It consists in the placement of metal wires inside the aneurysm to promote blood coagulation. This work presents a virtual coiling technique for pre-interventional planning and post-operative assessment of coil embolization procedure of aneurysms. The technique uses a dynamic path planning algorithm to mimic coil insertion inside a 3D aneurysm model, which allows to obtain a plausible distribution of coils within a patient-specific anatomy. The technique was tested on two idealized geometries: an sphere and a hexahedron. Subsequently, the proposed technique was applied in 10 realistic aneurysm geometries to show its reliability in anatomical models. The results of the technique was compared to digital substraction angiography images of two aneurysms.

Original language	English
Title of host publication	Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings
Pages	355-362
Number of pages	8
Edition	PART 1
DOIs	https://doi.org/10.1007/978-3-642-23623-5_45
Publication status	Published - 2011
Event	14th International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2011 - Toronto, ON, Canada Duration: 18 Sept 2011 → 22 Sept 2011

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Number	PART 1
Volume	6891 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	14th International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2011
Country/Territory	Canada
City	Toronto, ON
Period	18/09/11 → 22/09/11

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10.1007/978-3-642-23623-5_45

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Morales, H. G., Larrabide, I., Kim, M., Villa-Uriol, M. C., Macho, J. M., Blasco, J., Roman, L. S., & Frangi, A. F. (2011). Virtual coiling of intracranial aneurysms based on dynamic path planning. In Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings (PART 1 ed., pp. 355-362). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6891 LNCS, No. PART 1). https://doi.org/10.1007/978-3-642-23623-5_45

Morales, Hernán G. ; Larrabide, Ignacio ; Kim, Minsuok et al. / Virtual coiling of intracranial aneurysms based on dynamic path planning. Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings. PART 1. ed. 2011. pp. 355-362 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 1).

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title = "Virtual coiling of intracranial aneurysms based on dynamic path planning",

abstract = "Coiling is possibly the most widespread endovascular treatment for intracranial aneurysms. It consists in the placement of metal wires inside the aneurysm to promote blood coagulation. This work presents a virtual coiling technique for pre-interventional planning and post-operative assessment of coil embolization procedure of aneurysms. The technique uses a dynamic path planning algorithm to mimic coil insertion inside a 3D aneurysm model, which allows to obtain a plausible distribution of coils within a patient-specific anatomy. The technique was tested on two idealized geometries: an sphere and a hexahedron. Subsequently, the proposed technique was applied in 10 realistic aneurysm geometries to show its reliability in anatomical models. The results of the technique was compared to digital substraction angiography images of two aneurysms.",

author = "Morales, {Hern{\'a}n G.} and Ignacio Larrabide and Minsuok Kim and Villa-Uriol, {Maria Cruz} and Macho, {Juan M.} and Jordi Blasco and Roman, {Luis San} and Frangi, {Alejandro F.}",

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series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

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Morales, HG, Larrabide, I, Kim, M, Villa-Uriol, MC, Macho, JM, Blasco, J, Roman, LS & Frangi, AF 2011, Virtual coiling of intracranial aneurysms based on dynamic path planning. in Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings. PART 1 edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), no. PART 1, vol. 6891 LNCS, pp. 355-362, 14th International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2011, Toronto, ON, Canada, 18/09/11. https://doi.org/10.1007/978-3-642-23623-5_45

Virtual coiling of intracranial aneurysms based on dynamic path planning. / Morales, Hernán G.; Larrabide, Ignacio; Kim, Minsuok et al.
Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings. PART 1. ed. 2011. p. 355-362 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6891 LNCS, No. PART 1).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

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AU - Morales, Hernán G.

AU - Larrabide, Ignacio

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AU - Blasco, Jordi

AU - Roman, Luis San

AU - Frangi, Alejandro F.

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AB - Coiling is possibly the most widespread endovascular treatment for intracranial aneurysms. It consists in the placement of metal wires inside the aneurysm to promote blood coagulation. This work presents a virtual coiling technique for pre-interventional planning and post-operative assessment of coil embolization procedure of aneurysms. The technique uses a dynamic path planning algorithm to mimic coil insertion inside a 3D aneurysm model, which allows to obtain a plausible distribution of coils within a patient-specific anatomy. The technique was tested on two idealized geometries: an sphere and a hexahedron. Subsequently, the proposed technique was applied in 10 realistic aneurysm geometries to show its reliability in anatomical models. The results of the technique was compared to digital substraction angiography images of two aneurysms.

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Morales HG, Larrabide I, Kim M, Villa-Uriol MC, Macho JM, Blasco J et al. Virtual coiling of intracranial aneurysms based on dynamic path planning. In Medical Image Computing and Computer-Assisted Intervention, MICCAI 2011 - 14th International Conference, Proceedings. PART 1 ed. 2011. p. 355-362. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 1). doi: 10.1007/978-3-642-23623-5_45

Virtual coiling of intracranial aneurysms based on dynamic path planning

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