Conference proceeding
Hemodynamics and Natural History Outcome in Unruptured Intracranial Aneurysms: A Prospective Longitudinal Cohort Study
Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, Vol.1
ASME 2013 Summer Bioengineering Conference, Sunriver, Oregon, USA, Jun. 26 - 29, 2013
06/26/2013
DOI: 10.1115/SBC2013-14409
Abstract
There is increasing interest in assessing the role of hemodynamics in aneurysm growth and rupture mechanism. The ability to accurately predict the rupture risk of an aneurysm can help in providing immediate intervention to patients with aneurysms at high rupture risk Also, the small but significant risk associated with the treatment options can be avoided for patients with stable harmless aneurysms. Retrospective studies have been performed in the past to identify indices that differentiate ruptured aneurysms from unruptured aneurysms [1–3]. However, these differences may not necessarily translate to differences between aneurysms that present unruptured but over a period of time (months to years), fork towards growth/rupture and unruptured aneurysms that remain stable. In the present study, the hypothesis that hemodynamic indices of unruptured aneurysms when they first presented are predictive of their longitudinal outcome was tested.
Details
- Title: Subtitle
- Hemodynamics and Natural History Outcome in Unruptured Intracranial Aneurysms: A Prospective Longitudinal Cohort Study
- Creators
- R Retarekar - University of IowaM Ramachandran - University of IowaB Dickerhoff - University of IowaR Harbaugh - Penn State Milton S. Hershey Medical CenterD Hasan - University of IowaC Ogilvy - Harvard UniversityR Rosenwasser - Thomas Jefferson UniversityM. L Raghavan - University of Iowa
- Resource Type
- Conference proceeding
- Publication Details
- Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, Vol.1
- Conference
- ASME 2013 Summer Bioengineering Conference, Sunriver, Oregon, USA, Jun. 26 - 29, 2013
- DOI
- 10.1115/SBC2013-14409
- Publisher
- American Society of Mechanical Engineers
- Language
- English
- Date published
- 06/26/2013
- Academic Unit
- Roy J. Carver Department of Biomedical Engineering; Neurosurgery; Otolaryngology
- Record Identifier
- 9984196977002771
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