Results 51 to 60 of about 2,651,897 (274)

Two-Dimensional Magnetic Resonance Tomographic Microscopy using Ferromagnetic Probes [PDF]

, 2003
We introduce the concept of computerized tomographic microscopy in magnetic resonance imaging using the magnetic fields and field gradients from a ferromagnetic probe.
Axel Scherer, Barbic M., Barbic M., Hoult D. I., Hyeon T., Kuhl D. E., Mladen Barbic, Narasimhan L. R., Radon J., Röntgen W. C., Streckeisen P.   +10 more
core   +2 more sources

The clinical importance of white matter hyperintensities on brain magnetic resonance imaging: systematic review and meta-analysis

British medical journal, 2010
Objectives To review the evidence for an association of white matter hyperintensities with risk of stroke, cognitive decline, dementia, and death. Design Systematic review and meta-analysis. Data sources PubMed from 1966 to 23 November 2009.
S. Debette, H. Markus
semanticscholar   +1 more source

Brain network construction and analysis for patients with mild cognitive impairment and Alzheimer's disease based on a highly‐available nodes approach

Brain and Behavior, 2021
Introduction Using brain network and graph theory methods to analyze the Alzheimer's disease (AD) and mild cognitive impairment (MCI) abnormal brain function is more and more popular. Plenty of potential methods have been proposed, but the representative
Xiaopan Zhang, Junhong Liu, Yuan Chen, Yanan Jin, Jingliang Cheng, for the Alzheimer’s Disease Neuroimaging Initiative   +5 more
doaj   +1 more source

Magnetic resonance imaging of myocardial strain after acute ST-segment-elevation myocardial infarction: a systematic review [PDF]

, 2017
The purpose of this systematic review is to provide a clinically relevant, disease-based perspective on myocardial strain imaging in patients with acute myocardial infarction or stable ischemic heart disease.
Auger, Daniel A., Berry, Colin, Epstein, Frederick H., Mangion, Kenneth, McComb, Christie   +4 more
core   +1 more source

Structure–Relaxivity Relationships of Magnetic Nanoparticles for Magnetic Resonance Imaging

Advances in Materials, 2019
Magnetic nanoparticles (MNPs) have been extensively explored as magnetic resonance imaging (MRI) contrast agents. With the increasing complexity in the structure of modern MNPs, the classical Solomon–Bloembergen–Morgan and the outer‐sphere quantum ...
Zijian Zhou, Lijiao Yang, Jinhao Gao, Xiaoyuan Chen   +3 more
semanticscholar   +1 more source

Magnetic Resonance Imaging with Diffuse Weighted Imaging and Computed Tomography with Intravenous Contrast in Staging of Disseminated Ovarian, Stomach, Colorectal Cancer [PDF]

, 2019
The aim of the research. Development and implementation of new methods for pre-operative staging of advanced ovarian, gastric and colorectal cancer to improve patient selection for cytoreductive surgery and increase its radicality.Materials and methods ...
Chetverikov, M. (Mykhailo), Chetverikov, S. (Sergiy), Chetverikova-Ovchynnyk, V. (Valeriia), Onyshchenko, V. (Viacheslav), Zavoloka, S. (Svitlana)   +4 more
core  

Transperineal magnetic resonance image targeted prostate biopsy versus transperineal template prostate biopsy in the detection of clinically significant prostate cancer.

, 2012
PURPOSE: Multiparametric magnetic resonance imaging can be used to guide prostate biopsy by targeting biopsies to areas in the prostate at high risk for cancer. We compared the detection of clinically significant and insignificant cancer by transperineal
Ahmed, Ahmed, Barqawi, Barzell, Bossuyt, Delongchamps, deSouza, Dickinson, Goto, Hadaschik, Haffner, Hambrock, Harnden, Hoeks, Hu, Labanaris, Lee, Miyagawa, Moore, Natarajan, Nevoux, Onik, Pinto, Prando, Puech, Rouse, Sciarra, Stamey, Tanimoto, Villers   +29 more
core   +1 more source

A Spectral-Scanning Nuclear Magnetic Resonance Imaging (MRI) Transceiver [PDF]

, 2009
An integrated spectral-scanning nuclear magnetic resonance imaging (MRI) transceiver is implemented in a 0.12 mum SiGe BiCMOS process. The MRI transmitter and receiver circuitry is designed specifically for small-scale surface MRI diagnostics ...
Babakhani, Aydin, Hajimiri, Ali, Hassibi, Arjang   +2 more
core   +1 more source

Clinical recommendations for cardiovascular magnetic resonance mapping of T1, T2, T2* and extracellular volume: A consensus statement by the Society for Cardiovascular Magnetic Resonance (SCMR) endorsed by the European Association for Cardiovascular Imaging (EACVI)

Journal of Cardiovascular Magnetic Resonance, 2017
Parametric mapping techniques provide a non-invasive tool for quantifying tissue alterations in myocardial disease in those eligible for cardiovascular magnetic resonance (CMR).
D. Messroghli, J. Moon, V. Ferreira, L. Grosse-Wortmann, T. He, P. Kellman, J. Mascherbauer, R. Nezafat, M. Salerno, E. Schelbert, A. Taylor, Richard B. Thompson, M. Ugander, Ruud B. van Heeswijk, M. Friedrich   +14 more
semanticscholar   +1 more source

Prognostic value of left ventricular structure and strain in chronic kidney disease patients by cardiovascular magnetic resonance imaging: a retrospective study [PDF]

PeerJ
Background Individuals suffering from chronic kidney disease (CKD) frequently face a heightened likelihood of experiencing cardiovascular complications, including heart failure and cardiac mortality.
Wenju Zhang, Yi Zhong, Fang Zhong, Tianhui Zhang, Xinghua Zhu, Weixiong Fan   +5 more
doaj   +2 more sources