Results 51 to 60 of about 179,773 (311)

A Patient‐Specific 3D Printed Carotid Artery Model Integrating Vascular Structure, Flow, and Endothelium Responses

Advanced Healthcare Materials, EarlyView.
This study introduces the first miniaturized, patient‐specific carotid artery model created via 3D printing using GelMA with embedded vascular cells. Combining CFD, PIV, and flow perfusion, the model replicates anatomically dependent hemodynamics and cellular responses.
Jorge A. Catano, Louis Jun Ye Ong, Mingyang Yuan, Yunkun Qu, Jessica Benitez, Prasad KDV Yarlagadda, Yi‐Chin Toh, Zhiyong Li   +7 more
wiley   +1 more source

Genetics of common polygenic ischaemic stroke: current understanding and future challenges. [PDF]

, 2011
Stroke is the third commonest cause of death and the major cause of adult neurological disability worldwide. While much is known about conventional risk factors such as hypertension, diabetes and incidence of smoking, these environmental factors only ...
Bevan, S, Markus, HS
core   +3 more sources

Current Challenges in Hemostasis and Advances in Particle‐Assisted Styptic Devices

Advanced Healthcare Materials, EarlyView.
Here persistent limitations in hemostatic technologies are highlighted and cutting‐edge biomimetic, microparticle‐assisted, and nanoengineered systems with integrated drug delivery are showcased. Moreover, the article identifies fresh directions toward the next‐generation of multifunctional hemostatic devices with superior efficacy and accessibility ...
Daniele Baiocco, Zhibing Zhang, Neil M. Eisenstein, Nigel Tai, Liam M. Grover   +4 more
wiley   +1 more source

Automated Lumen Segmentation in Carotid Artery Ultrasound Images Based on Adaptive Generated Shape Prior

Bioengineering
Ultrasound imaging is vital for diagnosing carotid artery vascular lesions, highlighting the importance of accurately segmenting lumens in ultrasound images to prevent, diagnose and treat vascular diseases.
Yu Li, Liwen Zou, Jiajia Song, Kailin Gong   +3 more
doaj   +1 more source

Correlation between morphological and biomechanical features and carotid atherosclerosis

Наука и инновации в медицине, 2022
The main cause of ischemic stroke is the atherosclerotic lesions of the carotid arteries. Unlike other arteries, carotid arteries have unique anatomical structure and hemodynamic characteristics, which are significantly related to the occurrence of ...
Aleksandr V. Gavrilenko, Vladimir N. Nikolenko, Nadim N. Al-Yusef, Tatyana S. Zharikova, Liliya R. Bulatova, Zhi Li   +5 more
doaj   +1 more source

Volumetric analysis of carotid plaque components and cerebral microbleeds: a correlative study [PDF]

, 2017
PURPOSE: The purpose of this work was to explore the association between carotid plaque volume (total and the subcomponents) and cerebral microbleeds (CMBs).
Anzidei, Michele, DI MARTINO, Michele, Francone, Marco, Lucatelli, Pierleone, Montisci, Roberto, Porcu, Michele, Saba, Luca, Sanfilippo, Roberto, Suri, Jasjit S.   +8 more
core   +1 more source

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source

G‐CSF‐induced TIPIC syndrome and large vessel vasculitis: A case report

Clinical Case Reports, 2023
Key Clinical Message We report a rare adverse event of transient perivascular inflammation of the carotid artery syndrome induced by granulocyte colony‐stimulating factor injections.
Bérangère Arnould, Sébastien Miranda, François Mignon, Vincent Camus   +3 more
doaj   +1 more source

Contribution of UltraFast™ Ultrasound and Shear Wave Elastography in the Imaging of Carotid Artery Disease

Diagnostics, 2022
Carotid artery disease is one of the main global causes of disability and premature mortality in the spectrum of cardiovascular diseases. One of its main consequences, stroke, is the second biggest global contributor to disability and burden via ...
Antonio Bulum, Gordana Ivanac, Filip Mandurić, Luka Pfeifer, Marta Bulum, Eugen Divjak, Stipe Radoš, Boris Brkljačić   +7 more
doaj   +1 more source

Monitoring of the central blood pressure waveform via a conformal ultrasonic device. [PDF]

, 2018
Continuous monitoring of the central-blood-pressure waveform from deeply embedded vessels, such as the carotid artery and jugular vein, has clinical value for the prediction of all-cause cardiovascular mortality. However, existing non-invasive approaches,
Bhaskaran, Shubha, Chen, Yimu, Chen, Zeyu, Gong, Hua, Gu, Yue, Guo, Yuxuan, Hu, Hongjie, Huang, Brady, Huang, Zhenlong, Lei, Yusheng, Li, Xiaoshi, Li, Yang, Lin, Muyang, Makihata, Mitsutoshi, Pisano, Albert P, Wang, Chonghe, Wang, Chunfeng, Xu, Sheng, Yin, Zhenan, Zhang, Liangfang, Zhang, Lin, Zhang, Tianjiao, Zhang, Zhuorui, Zhou, Qifa   +23 more
core   +1 more source