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Ultrasonic measurement of the longitudinal motion of the arterial wall - a novel parameter for improved analysis of the motion at late systole

Petäjä, Artturi LU ; Erlöv, Tobias LU ; Ahlgren, Asa Ryden LU orcid and Cinthio, Magnus LU (2023) 2023 IEEE International Ultrasonics Symposium, IUS 2023 In IEEE International Ultrasonics Symposium, IUS
Abstract

Increasing interest and research is directed towards longitudinal arterial wall motion (LMov) identified by ultrasonography, most often of the common carotid artery (CCA). LMov comprises of both antegrade and retrograde motion phases that create motion patterns specific to an individual. Preliminary data from several independent groups strongly suggest correlation between LMov parameters and cardiovascular health status. One LMov phase of special interest is the main retrograde phase (B) in systole which encompasses a smaller antegrade motion (X) in late systole. This phase has been challenging to quantify given the small magnitude of X. Here we propose a novel parameter ratio for improved analysis of X and thus of the longitudinal... (More)

Increasing interest and research is directed towards longitudinal arterial wall motion (LMov) identified by ultrasonography, most often of the common carotid artery (CCA). LMov comprises of both antegrade and retrograde motion phases that create motion patterns specific to an individual. Preliminary data from several independent groups strongly suggest correlation between LMov parameters and cardiovascular health status. One LMov phase of special interest is the main retrograde phase (B) in systole which encompasses a smaller antegrade motion (X) in late systole. This phase has been challenging to quantify given the small magnitude of X. Here we propose a novel parameter ratio for improved analysis of X and thus of the longitudinal motion in late systole.

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author
; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
common carotid artery, longitudinal arterial wall motion, ultrasonography
host publication
IUS 2023 - IEEE International Ultrasonics Symposium, Proceedings
series title
IEEE International Ultrasonics Symposium, IUS
publisher
IEEE Computer Society
conference name
2023 IEEE International Ultrasonics Symposium, IUS 2023
conference location
Montreal, Canada
conference dates
2023-09-03 - 2023-09-08
external identifiers
  • scopus:85178567109
ISSN
1948-5719
1948-5727
ISBN
9798350346459
DOI
10.1109/IUS51837.2023.10306625
language
English
LU publication?
yes
additional info
Publisher Copyright: © 2023 IEEE.
id
e25df5f6-2e86-4947-ba10-86b4af474727
date added to LUP
2024-06-04 09:55:54
date last changed
2024-06-18 10:39:28
@inproceedings{e25df5f6-2e86-4947-ba10-86b4af474727,
  abstract     = {{<p>Increasing interest and research is directed towards longitudinal arterial wall motion (LMov) identified by ultrasonography, most often of the common carotid artery (CCA). LMov comprises of both antegrade and retrograde motion phases that create motion patterns specific to an individual. Preliminary data from several independent groups strongly suggest correlation between LMov parameters and cardiovascular health status. One LMov phase of special interest is the main retrograde phase (B) in systole which encompasses a smaller antegrade motion (X) in late systole. This phase has been challenging to quantify given the small magnitude of X. Here we propose a novel parameter ratio for improved analysis of X and thus of the longitudinal motion in late systole.</p>}},
  author       = {{Petäjä, Artturi and Erlöv, Tobias and Ahlgren, Asa Ryden and Cinthio, Magnus}},
  booktitle    = {{IUS 2023 - IEEE International Ultrasonics Symposium, Proceedings}},
  isbn         = {{9798350346459}},
  issn         = {{1948-5719}},
  keywords     = {{common carotid artery; longitudinal arterial wall motion; ultrasonography}},
  language     = {{eng}},
  publisher    = {{IEEE Computer Society}},
  series       = {{IEEE International Ultrasonics Symposium, IUS}},
  title        = {{Ultrasonic measurement of the longitudinal motion of the arterial wall - a novel parameter for improved analysis of the motion at late systole}},
  url          = {{http://dx.doi.org/10.1109/IUS51837.2023.10306625}},
  doi          = {{10.1109/IUS51837.2023.10306625}},
  year         = {{2023}},
}