Non-Invasive Ultrasonic Measurement of the Relative Volume Change of the Arterial Wall - First in vivo trial
(2008) IEEE Ultrasonics Symposium, 2008 p.856-858- Abstract
- The objective of this study was to show a method that combine non-invasive measurements of the relative diameter change, the radial and the longitudinal strain of the intima-media complex of arterial walls, respectively, to obtain total change in arterial wall volume for a segment of the common carotid artery. The method was evaluated in a limited trial in vivo, comprising five normotensive subjects. Compared to the volume at end-diastole, the average maximum increase in arterial wall volume during each cardiac cycle was 3.2 % (SD 1.8). The aver-age maximum decrease of the arterial wall volume was -5.7 % (SD 3.5). This provides a new way of examining and quantifying the elastic properties of arterial walls.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1474844
- author
- Mogensen, Hannes
; Jansson, Tomas
LU
; Lindström, Kjell
LU
; Persson, Hans W
LU
; Cinthio, Magnus
LU
and Rydén Ahlgren, Åsa LU
- organization
- publishing date
- 2008
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- volumetric strain, non-invasive ultrasound, longitudinal strain, arterial stiffness, intima-media compression, carotid artery
- host publication
- 2008 IEEE Ultrasonics symposium, vols 1-4 and appendix
- pages
- 856 - 858
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE Ultrasonics Symposium, 2008
- conference location
- Beijing, China
- conference dates
- 2008-11-02 - 2008-11-05
- external identifiers
-
- wos:000268845800206
- scopus:67649369266
- ISSN
- 1051-0117
- language
- English
- LU publication?
- yes
- id
- fc001fd3-4f8e-4971-9c9b-b383aa4519fb (old id 1474844)
- date added to LUP
- 2016-04-01 13:54:21
- date last changed
- 2024-10-10 09:29:47
@inproceedings{fc001fd3-4f8e-4971-9c9b-b383aa4519fb, abstract = {{The objective of this study was to show a method that combine non-invasive measurements of the relative diameter change, the radial and the longitudinal strain of the intima-media complex of arterial walls, respectively, to obtain total change in arterial wall volume for a segment of the common carotid artery. The method was evaluated in a limited trial in vivo, comprising five normotensive subjects. Compared to the volume at end-diastole, the average maximum increase in arterial wall volume during each cardiac cycle was 3.2 % (SD 1.8). The aver-age maximum decrease of the arterial wall volume was -5.7 % (SD 3.5). This provides a new way of examining and quantifying the elastic properties of arterial walls.}}, author = {{Mogensen, Hannes and Jansson, Tomas and Lindström, Kjell and Persson, Hans W and Cinthio, Magnus and Rydén Ahlgren, Åsa}}, booktitle = {{2008 IEEE Ultrasonics symposium, vols 1-4 and appendix}}, issn = {{1051-0117}}, keywords = {{volumetric strain; non-invasive ultrasound; longitudinal strain; arterial stiffness; intima-media compression; carotid artery}}, language = {{eng}}, pages = {{856--858}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Non-Invasive Ultrasonic Measurement of the Relative Volume Change of the Arterial Wall - First in vivo trial}}, year = {{2008}}, }