Impact of arterial system alterations due to amputation on arterial stiffness and hemodynamics: a numerical study

Subjects with amputation of the lower limbs are at increased risk of cardiovascular mortality and morbidity. We hypothesize that amputation-induced alterations in the arterial tree negatively impact arterial biomechanics, blood pressure and flow behavior. These changes may interact with other biolog...

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Bibliographic Details
Published in:	Scientific reports Vol. 14; no. 1; pp. 24852 - 13
Main Authors:	Obeid, Hasan, Bikia, Vasiliki, Segers, Patrick, Pare, Mathilde, Boutouyrie, Pierre, Stergiopulos, Nikos, Agharazii, Mohsen
Format:	Journal Article
Language:	English
Published:	London Nature Publishing Group UK 22.10.2024 Nature Publishing Group Nature Portfolio
Subjects:	1-D modelling 631/114/2397 639/705/1042 Amputation Amputation, Surgical Aorta Arterial tree Arteries Arteries - physiopathology Arteries - surgery Biomechanics Blood flow Blood Pressure Cardiovascular diseases Computer Simulation Health risks Heart Hemodynamics Humanities and Social Sciences Humans Limb amputees Mechanical properties Models, Cardiovascular Morbidity multidisciplinary Pulse Wave Analysis Pulse wave velocity Risk factors Science Science (multidisciplinary) Vascular Stiffness - physiology Wave analysis Wave intensity analysis Wave separation analysis Wave velocity Pulse wave velocity 1-D modelling Arterial tree Limb amputees Wave intensity analysis Wave separation analysis
ISSN:	2045-2322, 2045-2322
Online Access:	Get full text
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