Výsledky vyhledávání

Akademický článek

Preoperative Collateral Perfusion Using Arterial Spin Labeling: A Predictor of Surgical Collaterals in Moyamoya Angiopathy

Autor: Maoxue Wang, Yi Wang, Wen Zhang, Xiance Zhao, Yongbo Yang, Bing Zhang

Publikováno v: Frontiers in Neuroscience, Vol 16 (2022)

ObjectivesVarious degrees of surgical collateral circulation are often found in moyamoya angiopathy (MMA) patients after revascularization. Little is known about arterial spin labeling (ASL) that affects surgical collateral circulation. This study ai

Externí odkaz: https://doaj.org/article/8dac382cb09a416ab89eea6c733735c1

Zobrazit plný text záznamu

Akademický článek

Visualization of the Extracranial Branches of the Trigeminal Nerve Using Improved Motion-Sensitized Driven Equilibrium-Prepared 3D Inversion Recovery TSE Sequence.

Autor: Dejun She, Hao Huang, Dongmei Jiang, Junhuan Hong, Peiying You, Lu Li, Xiance Zhao, Dairong Cao

Publikováno v: American Journal of Neuroradiology; Aug2024, Vol. 45 Issue 8, p1128-1134, 7p

Zobrazit plný text záznamu

Intravoxel incoherent motion diffusion-weighted imaging in quantitative evaluation of Ileal Crohn's disease – A comparison with dynamic contrast-enhanced magnetic resonance imaging and ileocolonoscopy

Autor: Peiwen, Sun, Diru, Zhu, Junheng, Li, Jilei, Zhang, Meiying, Zeng, Leilei, Fang, Jianping, Ruan, Xiance, Zhao, Yanhong, Shi, Shuai, Wang, Binghui, Zhao

Publikováno v: Magnetic Resonance Imaging. 97:82-90

To investigate the prospective role of intravoxel incoherent motion diffusion-weighted imaging (IVIM-DWI) in evaluating terminal ileal Crohn's disease (CD) inflammation quantitatively, compared with quantitative dynamic contrastenhanced magnetic reso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de8ac1fb20bb2d0fe2cc50d8ab9ac183
https://doi.org/10.1016/j.mri.2022.12.020

Zobrazit plný text záznamu

Grading meningiomas with diffusion metrics: a comparison between diffusion kurtosis, mean apparent propagator, neurite orientation dispersion and density, and diffusion tensor imaging

Autor: Dejun She, Hao Huang, Wei Guo, Dongmei Jiang, Xiance Zhao, Yun Kang, Dairong Cao

Publikováno v: European Radiology. 33:3671-3681

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8a6148cb26bd8131054e840bcd7c876c
https://doi.org/10.1007/s00330-023-09505-3

Zobrazit plný text záznamu

A model incorporating histopathology and preoperative gadoxetic acid-enhanced MRI to predict early recurrence of hepatocellular carcinoma without microvascular invasion after curative hepatectomy

Autor: Qi Qu, Mengtian Lu, Lei Xu, Jiyun Zhang, Maotong Liu, Jifeng Jiang, Xiance Zhao, Xueqin Zhang, Tao Zhang

Publikováno v: The British Journal of Radiology. 96

Objectives: To assess the predictive value of preoperative gadoxetic acid (GA)-enhanced magnetic resonance imaging (MRI) features and postoperative histopathological grading for early recurrence of hepatocellular carcinoma (HCC) without microvascular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0406ff851ddc1b19d694280445cbb5fe
https://doi.org/10.1259/bjr.20220739

Zobrazit plný text záznamu

Relationship between diffuse fibrosis assessed by CMR and depressed myocardial strain in different stages of heart failure

Autor: Yi Zhang, Xunan Zhang, Yalan Wang, Xinxing Hu, Bin Wang, Jia Yang, Xiance Zhao, Lei Zhang

Publikováno v: European Journal of Radiology. 164:110848

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eeb354bf1ad4cbac0534bf64532df2ae
https://doi.org/10.1016/j.ejrad.2023.110848

Zobrazit plný text záznamu

Quantitative susceptibility mapping (QSM) minimizes interference from cellular pathology in R2* estimation of liver iron concentration

Autor: Zhang Miao, Gary M. Brittenham, Gaiying Li, Xiance Zhao, Jianqi Li, Ting Hua, Zhuwei Zhang, Huimin Lin, Tian Liu, Guangyu Tang, Yi Wang, Xu Yan, Kelly M. Gillen, Qi Song, Martin R. Prince, Guang Yang, Yu Zhao

Publikováno v: Journal of Magnetic Resonance Imaging. 48:1069-1079

Background A challenge for R2 and R2* methods in measuring liver iron concentration (LIC) is that fibrosis, fat, and other hepatic cellular pathology contribute to R2 and R2* and interfere with LIC estimation. Purpose To examine the interfering effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c9a0ba133a1fcf7cd4365b803a53310
https://doi.org/10.1002/jmri.26019

Zobrazit plný text záznamu

Quantitative susceptibility mapping (QSM) minimizes interference from cellular pathology in R2* estimation of liver iron concentration

Autor: Jianqi, Li, Huimin, Lin, Tian, Liu, Zhuwei, Zhang, Martin R, Prince, Kelly, Gillen, Xu, Yan, Qi, Song, Ting, Hua, Xiance, Zhao, Miao, Zhang, Yu, Zhao, Gaiying, Li, Guangyu, Tang, Guang, Yang, Gary M, Brittenham, Yi, Wang

Publikováno v: Journal of magnetic resonance imaging : JMRI. 48(4)

BACKGROUND: A challenge for R2 and R2* methods in measuring liver iron concentration (LIC) is that fibrosis, fat, and other hepatic cellular pathology contribute to R2 and R2* and interfere with LIC estimation. PURPOSE: To examine the interfering eff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d8d06f097c1245a934fd5691d0057339
https://pubmed.ncbi.nlm.nih.gov/29566449

Zobrazit plný text záznamu

MRI intensity inhomogeneity correction based on similar points

Autor: Xu Yan, Wenjing Li, Haibin Xie, Xiance Zhao, Guang Yang

Publikováno v: CISP-BMEI

Intensity inhomogeneity (IIH) in magnetic resonance imaging (MRI) adversely affects image processing and image analysis. In this paper, we propose a novel surface fitting approach for intensity nonuniformity correction in MR images. In our method, pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::624cc722b1549e3ff08295890b516cc0
https://doi.org/10.1109/cisp-bmei.2017.8301958

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání