In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study

E.M.J. Van Disseldorp; N.J. Petterson; F.N. Van De Vosse; M. Van Sambeek; R.G.P. Lopata

doi:10.1109/ULTSYM.2017.8091610

In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study

E.M.J. Van Disseldorp, N.J. Petterson, F.N. Van De Vosse, M. Van Sambeek, R.G.P. Lopata

Cardiovascular Biomechanics

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

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Abstract

Abdominal aortic aneurysms are lethal in 80% of all cases when ruptured. Current guidelines for AAA repair are mainly based on the diameter, which has its shortcomings. Hence, a more patient-specific rupture risk assessment is needed. In this study, methods for elastography and wall stress analysis using 4D ultrasound (US) were developed. Patient-specific material properties and peak wall stresses were compared between young and age-matched volunteers, and AAA patients.

Original language	English
Title of host publication	2017 IEEE International Ultrasonics Symposium, IUS 2017
Place of Publication	Brussels
Publisher	IEEE Computer Society
Number of pages	1
ISBN (Electronic)	978-1-5386-3383-0
ISBN (Print)	978-1-5386-3384-7
DOIs	https://doi.org/10.1109/ULTSYM.2017.8091610
Publication status	Published - 31 Oct 2017
Event	2017 IEEE International Ultrasonics Symposium (IUS 2017) - e Omni Shoreham Hotel, Washington, United States Duration: 6 Sept 2017 → 9 Sept 2017 http://ewh.ieee.org/conf/ius/2017/

Conference

Conference	2017 IEEE International Ultrasonics Symposium (IUS 2017)
Abbreviated title	IUS 2017
Country/Territory	United States
City	Washington
Period	6/09/17 → 9/09/17
Internet address	http://ewh.ieee.org/conf/ius/2017/

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10.1109/ULTSYM.2017.8091610

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Van Disseldorp, E. M. J., Petterson, N. J., Van De Vosse, F. N., Van Sambeek, M., & Lopata, R. G. P. (2017). In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study. In 2017 IEEE International Ultrasonics Symposium, IUS 2017 Article 8091610 IEEE Computer Society. https://doi.org/10.1109/ULTSYM.2017.8091610

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title = "In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study",

abstract = "Abdominal aortic aneurysms are lethal in 80% of all cases when ruptured. Current guidelines for AAA repair are mainly based on the diameter, which has its shortcomings. Hence, a more patient-specific rupture risk assessment is needed. In this study, methods for elastography and wall stress analysis using 4D ultrasound (US) were developed. Patient-specific material properties and peak wall stresses were compared between young and age-matched volunteers, and AAA patients.",

author = "{Van Disseldorp}, E.M.J. and N.J. Petterson and {Van De Vosse}, F.N. and {Van Sambeek}, M. and R.G.P. Lopata",

year = "2017",

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doi = "10.1109/ULTSYM.2017.8091610",

language = "English",

isbn = "978-1-5386-3384-7",

booktitle = "2017 IEEE International Ultrasonics Symposium, IUS 2017",

publisher = "IEEE Computer Society",

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Van Disseldorp, EMJ, Petterson, NJ, Van De Vosse, FN , Van Sambeek, M & Lopata, RGP 2017, In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study. in 2017 IEEE International Ultrasonics Symposium, IUS 2017., 8091610, IEEE Computer Society, Brussels, 2017 IEEE International Ultrasonics Symposium (IUS 2017), Washington, United States, 6/09/17. https://doi.org/10.1109/ULTSYM.2017.8091610

In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study. / Van Disseldorp, E.M.J.; Petterson, N.J.; Van De Vosse, F.N. et al.
2017 IEEE International Ultrasonics Symposium, IUS 2017. Brussels: IEEE Computer Society, 2017. 8091610.

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

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AB - Abdominal aortic aneurysms are lethal in 80% of all cases when ruptured. Current guidelines for AAA repair are mainly based on the diameter, which has its shortcomings. Hence, a more patient-specific rupture risk assessment is needed. In this study, methods for elastography and wall stress analysis using 4D ultrasound (US) were developed. Patient-specific material properties and peak wall stresses were compared between young and age-matched volunteers, and AAA patients.

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In-vivo mechanical characterization of abdominal aortic aneurysms and healthy aortas using 4D ultrasound: a comparison study

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