Results 11 to 20 of about 805,087 (81)

Do gadolinium-based contrast agents alter 23Na T1 relaxivity in glioma? [PDF]

open access: yes, 2017
Incomplete fluid suppression on fluid-attenuated inversion-recovery 23Na-MRI (IR-23Na-MRI) was observed in three patients undergoing IR-23Na-MRI after gadolinium contrast injection, as part of a brain tumour imaging study.

core   +2 more sources

Differential diagnosis of adrenal masses by chemical shift and dynamic gadolinium enhanced MR imaging. [PDF]

open access: yes, 2003
Chemical shift MRI is widely used for identifying adenomas, but it is not a perfect method. We determined whether combined dynamic MRI methods can lead to improved diagnostic accuracy.
Akaki, Shiro   +5 more
core   +1 more source

Monte Carlo-based Noise Compensation in Coil Intensity Corrected Endorectal MRI [PDF]

open access: yes, 2015
Background: Prostate cancer is one of the most common forms of cancer found in males making early diagnosis important. Magnetic resonance imaging (MRI) has been useful in visualizing and localizing tumor candidates and with the use of endorectal coils ...
Haider, Masoom   +3 more
core   +2 more sources

Development of quality standards for multi-center, longitudinal magnetic resonance imaging studies in clinical neuroscience [PDF]

open access: yes, 2020
Magnetic resonance imaging (MRI) data is generated by a complex procedure. Many possible sources of error exist which can lead to a worse signal. For example, hidden defective components of a MRI-scanner, changes in the static magnetic field caused by a ...
Vogelbacher, Christoph
core   +1 more source

Autism and Research Using Magnetic Resonance Imaging [PDF]

open access: yes, 2017
This qualitative study explored the experience of participating in a research study using magnetic resonance imaging (MRI) for children with autism spectrum disorder (ASD), typically developing (TYP) children, and their parent.
Chapman   +21 more
core   +2 more sources

Role of magnetic resonance imaging in the detection and characterization of solid pancreatic nodules: an update [PDF]

open access: yes, 2015
Pancreatic ductal adenocarcinoma is the most common malignant tumor of the pancreas. The remaining pancreatic tumors are a diverse group of pancreatic neoplasms that comprises cystic pancreatic neoplasms, endocrine tumors and other uncommon pancreatic ...
Ansari, Najwa Al   +5 more
core   +1 more source

Diagnositic value of pelvic enthesitis on MRI of the sacroiliac joints in enthesitis related arthritis [PDF]

open access: yes, 2015
Background: To determine the prevalence and diagnostic value of pelvic enthesitis on MRI of the sacroiliac (SI) joints in enthesitis related arthritis (ERA).
Baraliakos, X.   +10 more
core   +1 more source

The Integration of Positron Emission Tomography With Magnetic Resonance Imaging [PDF]

open access: yes, 2008
A number of laboratories and companies are currently exploring the development of integrated imaging systems for magnetic resonance imaging (MRI) and positron emission tomography (PET).
Cherry, Simon R.   +2 more
core   +1 more source

Diamonds for MRI [PDF]

open access: yesNature Methods, 2015
Three groups report key steps toward nanometer-scale magnetic resonance imaging using nitrogen-vacancy centers in diamond.
openaire   +3 more sources

MRI of the Pericardium [PDF]

open access: yesRadioGraphics, 2019
This online presentation reviews the anatomy and physiology of the pericardium and the role of MRI in diagnosis of pericardial abnormalities.
Prabhakar Rajiah   +4 more
openaire   +3 more sources

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