Results 21 to 30 of about 450,539 (263)

Clinical applications of diffusion weighted imaging in neuroradiology

Insights into Imaging, 2018
Diffusion-weighted imaging (DWI) has revolutionised stroke imaging since its introduction in the mid-1980s, and it has also become a pillar of current neuroimaging.
M. Drake-Pérez, J. Boto, A. Fitsiori, K. Lovblad, M. Vargas   +4 more
semanticscholar   +1 more source

A weighted cranial diffusion-weighted imaging scale for Wilson’s disease

Frontiers in Neuroscience, 2023
ObjectivesCranial magnetic resonance imaging (MRI) could be a crucial tool for the assessment for neurological symptoms in patients with Wilson’s disease (WD).
Shi-jing Wang, Shi-jing Wang, Hao Geng, Hao Geng, Si-rui Cheng, Chen-chen Xu, Rui-qi Zhang, Rui-qi Zhang, Yu Wang, Yu Wang, Tong Wu, Bo Li, Tao Wang, Yong-sheng Han, Zeng-hui Ding, Yi-ning Sun, Xun Wang, Xun Wang, Yong-zhu Han, Yong-zhu Han, Nan Cheng, Nan Cheng   +21 more
doaj   +1 more source

Radiomics Assessment of Bladder Cancer Grade Using Texture Features from Diffusion-Weighted Imaging

Journal of Magnetic Resonance Imaging, 2017
To 1) describe textural features from diffusion‐weighted images (DWI) and apparent diffusion coefficient (ADC) maps that can distinguish low‐grade bladder cancer from high‐grade, and 2) propose a radiomics‐based strategy for cancer grading using texture ...
Xi Zhang, Xiaopan Xu, Qiang Tian, Baojuan Li, Yuxia Wu, Zengyue Yang, Zhengrong Liang, Yang Liu, G. Cui, Hongbing Lu   +9 more
semanticscholar   +1 more source

Diagnostic performance of arterial spin-labeled perfusion imaging and diffusion-weighted imaging in full-term neonatal hypoxic-ischemic encephalopathy

Journal of Integrative Neuroscience, 2021
We evaluated the performance of arterial spin-labeled perfusion imaging and diffusion-weighted imaging in diagnosing full-term neonatal hypoxic-ischemic encephalopathy.
Linlin Meng, Qian Wang, Yifang Li, Xiangxing Ma, Wen Li, Qing Wang   +5 more
doaj   +1 more source

The clinical utility of diffusion-weighted imaging in spinal infection

Clinical Neuroradiology, 2018
PurposeBoth laboratory markers and radiographic findings in the setting of spinal infections can be nonspecific in determining the presence or absence of active infection, and can lag behind both clinical symptoms and antibiotic response.
R. Dumont, Nayela N. Keen, Courtnay W. Bloomer, B. Schwartz, J. Talbott, A. Clark, David M. Wilson, C. Chin   +7 more
semanticscholar   +1 more source

Magnetic Resonance Imaging findings in Primary Extracutaneous Melanoma from a Tertiary Cancer Care Centre: A Retrospective Cohort Study [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: Extracutaneous melanomas are rare, aggressive type of tumour, clinically and biologically distinct from their cutaneous counterpart. The two large broad categories of the extracutaneous melanomas are ocular and mucosal subtypes.
Renuka Gopalakrishnan, Jubie Raj, Rakesh Anandarajan, M Venugopal, Priya Appanraj, Neelima Radhakrishnan, Deepthi Beena   +6 more
doaj   +1 more source

Two cases of oligometastatic castration‐resistant prostate cancer detected by diffusion‐weighted whole‐body imaging with background body signal suppression

IJU Case Reports, 2020
Introduction Treatment for oligometastasis in prostate cancer has changed from systemic therapy to metastatic lesion‐targeted therapy. Early detection of metastatic lesions and assessment of the treatment response have become very important.
Yuki Shimizu, Nobuyuki Nakajima, Kentaro Nagao, Masahiro Nitta, Masanori Hasegawa, Yoshiaki Kawamura, Toshiki Kazama, Sunao Shoji, Taro Takahara, Akira Miyajima   +9 more
doaj   +1 more source

Diagnosis of pericardial cysts using diffusion weighted magnetic resonance imaging: A case series

Journal of Medical Case Reports, 2011
Introduction Congenital pericardial cysts are benign lesions that arise from the pericardium during embryonic development. The diagnosis is based on typical imaging features, but atypical locations and signal magnetic resonance imaging sequences make it ...
Mousavi Negareh, Czarnecki Andrew, Zeglinski Matthew, Du Joe, Sud Maneesh, Walker Jonathon R, Raja Asam, Jassal Davinder S, Kirkpatrick Iain DC   +8 more
doaj   +1 more source

A Multiparametric Magnetic Resonance Imaging Model with Dynamic Contrast-Enhanced and Diffusion-Weighted Imaging Enables Breast Cancer Diagnosis with High Accuracy

Journal of Magnetic Resonance Imaging, 2018
The MRI Breast Imaging‐Reporting and Data System (BI‐RADS) lexicon recommends that a breast MRI protocol contain T2‐weighted and dynamic contrast‐enhanced (DCE) MRI sequences.
Michelle Zhang, J. Horvat, Blanca Bernard-Davila, M. Marino, D. Leithner, R. Ochoa-Albíztegui, T. Helbich, E. Morris, S. Thakur, K. Pinker   +9 more
semanticscholar   +1 more source

The Mexican magnetic resonance imaging dataset of patients with cocaine use disorder: SUDMEX CONN

Scientific Data, 2022
Measurement(s) functional brain measurement • Diffusion Weighted Imaging • Abnormality of brain morphology • Alteration Of Cognitive Function • Clinical Study Technology Type(s) Functional Magnetic Resonance Imaging • Diffusion Weighted Imaging • Turbo ...
Diego Angeles-Valdez, Jalil Rasgado-Toledo, Victor Issa-Garcia, Thania Balducci, Viviana Villicaña, Alely Valencia, Jorge Julio Gonzalez-Olvera, Ernesto Reyes-Zamorano, Eduardo A. Garza-Villarreal   +8 more
doaj   +1 more source