Results 31 to 40 of about 1,793,451 (304)

MRI-targeted or standard biopsy for prostate-cancer diagnosis [PDF]

open access: yes, 2018
Background Multiparametric magnetic resonance imaging (MRI), with or without targeted biopsy, is an alternative to standard transrectal ultrasonography-guided biopsy for prostate-cancer detection in men with a raised prostate-specific antigen level who ...
Allen, Clare   +49 more
core   +1 more source

Differentiation of Benign From Malignant Parotid Gland Tumors Using Conventional MRI Based on Radiomics Nomogram

open access: yesFrontiers in Oncology, 2022
ObjectivesWe aimed to develop and validate radiomic nomograms to allow preoperative differentiation between benign- and malignant parotid gland tumors (BPGT and MPGT, respectively), as well as between pleomorphic adenomas (PAs) and Warthin tumors (WTs ...
Jinbo Qi   +10 more
doaj   +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

Autologous Serum Improves Yield and Metabolic Capacity of Monocyte-Derived Hepatocyte-Like Cells: Possible Implication for Cell Transplantation

open access: yesCell Transplantation, 2011
Hepatocyte-transplantation is a therapeutic approach for diverse acute and chronic liver diseases. As availability of primary cells is limited, there is an increasing demand for hepatocyte-like cells (e.g., neohepatocytes generated from peripheral blood ...
S. Ehnert   +12 more
doaj   +1 more source

Comparative analysis of the value of diffusion kurtosis imaging and diffusion-weighted imaging in evaluating the histological features of endometrial cancer

open access: yesCancer Imaging, 2019
Purpose This study evaluated and compared the performances of diffusion kurtosis imaging (DKI) and diffusion-weighted imaging (DWI) for diagnosing and histologically grading endometrial cancer.
Wei Yue   +7 more
doaj   +1 more source

Familial multiple cavernous malformation syndrome : MR features in this uncommon but silent threat [PDF]

open access: yes, 2016
Cerebral cavernous malformations (CCM) are vascular malformations in the brain and spinal cord. The familial form of cerebral cavernous malformation (FCCM) is uncommon.
Lemmerling, Marc   +2 more
core   +3 more sources

Simultaneous in vivo positron emission tomography and magnetic resonance imaging [PDF]

open access: yes, 2008
Positron emission tomography (PET) and magnetic resonance imaging (MRI) are widely used in vivo imaging technologies with both clinical and biomedical research applications.
Catana, Ciprian   +7 more
core   +2 more sources

NATIONAL NAVIGATION-COMMUNICATION ECOSYSTEM FOR CRITICAL INFORMATION INFRASTRUCTURE PROTECTION

open access: yesБезопасность информационных технологий
This paper proposes to implement a domestic Navigation and Communication ecosystem to protect the critical information infrastructure (CII) of the Russian Federation.
Viktor V. Yurov   +2 more
doaj   +1 more source

Apparent Diffusion Coefficient Map–Based Radiomics Features for Differential Diagnosis of Pleomorphic Adenomas and Warthin Tumors From Malignant Tumors

open access: yesFrontiers in Oncology, 2022
PurposeThe magnetic resonance imaging (MRI) findings may overlap due to the complex content of parotid gland tumors and the differentiation level of malignant tumor (MT); consequently, patients may undergo diagnostic lobectomy.
Baohong Wen   +7 more
doaj   +1 more source

Real-time motion analytics during brain MRI improve data quality and reduce costs [PDF]

open access: yes, 2017
Head motion systematically distorts clinical and research MRI data. Motion artifacts have biased findings from many structural and functional brain MRI studies.
Dosenbach, Nico U.F.   +12 more
core   +3 more sources

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