Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Lekang Yin"'
Publikováno v:
BMC Medical Imaging, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background Epicardial adipose tissue (EAT) is known as an important imaging indicator for cardiovascular risk stratification. The present study aimed to determine whether the EAT volume (EV) and mean EAT attenuation (mEA) measured by non-con
Externí odkaz:
https://doaj.org/article/cae9703dde3547df8e233d9b4ec92aa9
Autor:
Chanchan Li, Luyi Lin, Chengfeng Sun, Xiaozhu Hao, Lekang Yin, Xiaoxue Zhang, Jiaqi Tian, Zhengwei Yao, Xiaoyuan Feng, Yanmei Yang
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Background and objectivesThe glymphatic system is a recently discovered cerebrospinal fluid transport system and little is known about its dynamic changes after stroke. This study aimed to dynamically observe the structural and functional changes of
Externí odkaz:
https://doaj.org/article/4d7117a2b8e641b88b61dc474a0b3c59
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
ObjectiveWe aimed to develop a Radiological-Radiomics (R-R) based model for predicting the high-grade pattern (HGP) of lung adenocarcinoma and evaluate its predictive performance.MethodsThe clinical, pathological, and imaging data of 374 patients pat
Externí odkaz:
https://doaj.org/article/829e629c30874841ab90868ab7e4aa06
Autor:
Hao Dong, MD, Lekang Yin, PhD, Cuncheng Lou, MD, Junjie Yang, MD, Xinbin Wang, MD, Yonggang Qiu, MD
Publikováno v:
Medicine, Vol 101, Iss 25, p e29373 (2022)
Abstract. The purpose of the study is to investigate the correlation of computed tomography (CT) quantitative parameters with tumor invasion and Ki-67 expression in early lung adenocarcinoma. The study involved 141 lesions in 141 patients with early
Externí odkaz:
https://doaj.org/article/b39fc5b7f9bb4b77a22baaecadda2c07
Autor:
Chengfeng Sun, Luyi Lin, Lekang Yin, Xiaozhu Hao, Jiaqi Tian, Xiaoxue Zhang, Yan Ren, Chanchan Li, Yanmei Yang
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
BackgroundIschemic stroke is one of the leading causes of human death and disability. Brain edema and peri-infarct astrocyte reactivity are crucial pathological changes, both involving aquaporin-4 (AQP4). Studies revealed that acute inhibition of AQP
Externí odkaz:
https://doaj.org/article/df0510d5fa254881a7cf141365fb58c9
Publikováno v:
Mathematical Biosciences and Engineering, Vol 17, Iss 1, Pp 606-626 (2020)
A computational hemodynamics method was employed to investigate how the morphotype and functional state of aortic valve would affect the characteristics of blood flow in aortas with pathological dilation, especially the intensity and distribution of
Externí odkaz:
https://doaj.org/article/eeeccde903784b30a6fd3254f567eea7
Autor:
Guangyu Tao, Li Zhu, Qunhui Chen, Lekang Yin, Yamin Li, Jiancheng Yang, Bingbing Ni, Zheng Zhang, Chi Wan Koo, Pradnya D. Patil, Yinan Chen, Hong Yu, Yi Xu, Xiaodan Ye
Publikováno v:
Transl Lung Cancer Res
BACKGROUND: Risk prediction models of lung nodules have been built to alleviate the heavy interpretative burden on clinicians. However, the malignancy scores output by those models can be difficult to interpret in a clinically meaningful manner. In c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9872bd35495c5d8738a8ecf4dc997805
https://doi.org/10.21037/tlcr-22-59
https://doi.org/10.21037/tlcr-22-59
Publikováno v:
Computer Modeling in Engineering & Sciences. 124:509-526
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a8483969a8ad3824289fe01c8000541
https://doi.org/10.32604/cmes.2020.010719
https://doi.org/10.32604/cmes.2020.010719
Publikováno v:
Journal of Biomechanical Engineering. 144
Although sedentary behavior (characterized by prolonged sitting without otherwise being active in daily life) is widely regarded as a risk factor for peripheral artery disease (PAD), underlying biomechanical mechanisms remain insufficiently understoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d1862bd023f4a25ed214911283a1f86
https://doi.org/10.1115/1.4052292
https://doi.org/10.1115/1.4052292
BaHoF 5 nanoprobes as high-performance contrast agents for multi-modal CT imaging of ischemic stroke
Autor:
Zhenwei Yao, Jing Wang, Hua Zhang, Yue Wu, Lekang Yin, Xiaoxue Zhang, Dalong Ni, Qian Zhou, Wenpei Fan, Wenbo Bu, Yanyan Liu, Zhaowen Cui
Publikováno v:
Biomaterials. 71:110-118
CT angiography (CTA) and CT perfusion (CTP) imaging can play important roles in the workup of acute ischemic stroke. However, these techniques are hindered by the large amounts of contrast agents (CAs) required, high doses of X-ray radiation exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93e1972ecc07fb7913ca684b74810b76
https://doi.org/10.1016/j.biomaterials.2015.08.038
https://doi.org/10.1016/j.biomaterials.2015.08.038