Results 61 to 70 of about 2,367 (150)

Diffusion kurtosis imaging (DKI) in characterization in indetermined solitary pulmonary nodules (SPNs): comparison with conventional DWI and quantitative

SLAS Technology
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Zikai, Li, Yi, Liang, Wenhui, Fan, Hanlin, Wang   +3 more
openaire   +2 more sources

Towards Clinical Translation of Intravoxel Incoherent Motion MRI: Acquisition and Analysis Consensus Recommendations

Journal of Magnetic Resonance Imaging, Volume 63, Issue 6, Page 1782-1801, June 2026.
ABSTRACT Intravoxel incoherent motion (IVIM) MRI allows for simultaneous assessment of tissue microcirculation (perfusion) and diffusion of water. In single‐center studies, IVIM has shown great potential for diagnosis, treatment outcome prediction, and treatment monitoring for many different diseases and organs.
Eric E. Sigmund, Susanne S. Rauh, Mami Iima, Christian Federau, Diego Hernando, Oscar Jalnefjord, Jacobus F. A. Jansen, Jonas Jasse, Neil Peter Jerome, Misha P. T. Kaandorp, Sila Kurugol, Frederik B. Laun, Mira M. Liu, Alexandra Ljimani, Thoralf Niendorf, David A. Reiter, Mohammed Salman Shazeeb, Amita Shukla‐Dave, Julia Stabinska, Andreas Wetscherek, Peter T. While, Dan Wu, Denis Le Bihan, Oliver J. Gurney‐Champion   +23 more
wiley   +1 more source

Intravoxel incoherent motion imaging combined with diffusion kurtosis imaging to assess the response to radiotherapy in a rabbit VX2 malignant bone tumor model

Cancer Imaging, 2022
Purpose To combine intravoxel incoherent motion (IVIM) imaging and diffusion kurtosis imaging (DKI) parameters for the evaluation of radiotherapy response in rabbit VX2 malignant bone tumor model.
Jia Guo, Weikai Sun, Cheng Dong, Zengjie Wu, Xiaoli Li, Ruizhi Zhou, Wenjian Xu   +6 more
doaj   +1 more source

MRI for Lung Cancer Management: Any Closer to Clinical Application?

Journal of Magnetic Resonance Imaging, Volume 63, Issue 6, Page 1546-1561, June 2026.
ABSTRACT Management of lung cancer (LC) encompasses screening, diagnosis, staging, radiotherapy planning and guidance, therapy monitoring and surveillance. Across these domains, magnetic resonance imaging (MRI) offers a range of morphological and functional imaging capabilities—including diffusion‐weighted imaging (DWI), dynamic contrast‐enhanced (DCE)
Juergen Biederer, Liisa L. Bergmann, Jeanne B. Ackman, Bruno Hochhegger, Lea Azour, Simon M. F. Triphan, Julien Dinkel, Yoshiharu Ohno, Yoshiyuki Ozawa, Edwin J. R. van Beek, Lena Wucherpfennig   +10 more
wiley   +1 more source

Microstructural changes of the white matter in systemic lupus erythematosus patients without neuropsychiatric symptoms: a multi-shell diffusion imaging study

Arthritis Research & Therapy
Background Diffusion kurtosis imaging (DKI) and neurite orientation dispersion and density imaging (NODDI) provide more comprehensive and informative perspective on microstructural alterations of cerebral white matter (WM) than single-shell diffusion ...
Wenjun Hu, Ziru Qiu, Qin Huang, Yuhao Lin, Jiaying Mo, Linhui Wang, Jingyi Wang, Kan Deng, Yanqiu Feng, Xinyuan Zhang, Xiangliang Tan   +10 more
doaj   +1 more source

Dynamic evolution of microstructure in thalamic subregions of patients with cirrhosis: A study based on diffusion kurtosis imaging

Brain Research Bulletin
Objectives: To investigate the cross-sectional and longitudinal dynamics of the thalamic subregion microstructure in patients with liver cirrhosis by diffusion kurtosis imaging (DKI) and explore its relationship with cognitive function.
Qi Zhang, Zhi-Jing Zhang, Yi-Ning Zhang, Wen-Ting Ma, Xiao-Di Zhang, Zi-Ning Lu, Xiao-Dong Zhang, Wen Shen, Yue Cheng   +8 more
doaj   +1 more source

Complementary Sensitivity of Fixed‐Time and Fixed‐Oscillation Regimes to Exchange and Structural Disorder in the Human Brain Revealed Using Oscillating‐Gradient Diffusion MRI With Ultra‐Strong Gradients

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3429-3444, June 2026.
ABSTRACT Purpose Oscillating‐gradient spin‐echo (OGSE) diffusion MRI probes cell geometry and membrane integrity through the frequency‐dependence of kurtosis, but prior studies have reported inconsistent findings depending on how frequency is varied. We compared frequency‐dependent kurtosis in the human brain under two regimes: varying frequency with ...
Dongsuk Sung, Kwok‐Shing Chan, Julianna Gerold, Wen Zhong, Jialan Zheng, Qiyuan Tian, Hua Guo, Susie Y. Huang, Hong‐Hsi Lee   +8 more
wiley   +1 more source

Diffusion kurtosis imaging allows the early detection and longitudinal follow-up of amyloid-β-induced pathology

Alzheimer’s Research & Therapy, 2018
Background Alzheimer’s disease (AD) is a progressive neurodegenerative disorder and the most common cause of dementia in the elderly population. In this study, we used the APP/PS1 transgenic mouse model to explore the feasibility of using diffusion ...
Jelle Praet, Nikolay V. Manyakov, Leacky Muchene, Zhenhua Mai, Vasilis Terzopoulos, Steve de Backer, An Torremans, Pieter-Jan Guns, Tom Van De Casteele, Astrid Bottelbergs, Bianca Van Broeck, Jan Sijbers, Dirk Smeets, Ziv Shkedy, Luc Bijnens, Darrel J. Pemberton, Mark E. Schmidt, Annemie Van der Linden, Marleen Verhoye   +18 more
doaj   +1 more source

Temporal lobe microstructural abnormalities in patients with nasopharyngeal carcinoma quantitatively evaluated by high-resolution DWI and DKI after concurrent chemoradiotherapy

Clinical and Translational Radiation Oncology, 2020
Purpose: To investigate temporal lobe microstructural abnormalities and neurocognitive function impairment after concurrent chemoradiotherapy (CCRT) in patients with nasopharyngeal carcinoma (NPC).
Gang Wu, Rui-rui Li, Priya S. Balasubramanian, Meng-meng Li, Kai Yang, Wei-yuan Huang, Feng Chen   +6 more
doaj   +1 more source

Artificial Intelligence Models Using Magnetic Resonance Imaging to Predict Response to Chemoradiotherapy in Rectal Cancer: A Systematic Review

ANZ Journal of Surgery, Volume 96, Issue 6, Page 1471-1480, June 2026.
ABSTRACT Background Pathological complete response (pCR) following neoadjuvant chemoradiotherapy (nCRT) in locally advanced rectal cancer (LARC) is a key prognostic marker with implications for response‐adapted management. Although magnetic resonance imaging (MRI) is central to response assessment, differentiating residual tumour from treatment‐related
Winnie Lay, Ha My Ngoc Nguyen, Elias El‐Barhoun, Rory F. Kokelaar, Justin M. Yeung   +4 more
wiley   +1 more source