نتایج جستجو برای: 3tesla
تعداد نتایج: 62 فیلتر نتایج به سال:
A. Harloff, S. Brendecke, J. Simon, W. Wallis, D. Assefa, T. Helbing, A. Frydrychowicz, J. Weber, C. Weiller, J. Hennig, and M. Markl Neurology, University Hospital Freiburg, Freiburg, Germany, Cardiology and Angiology, University Hospital Freiburg, Freiburg, Germany, Diagnostic Radiology, MR Physics, University Hospital Freiburg, Freiburg, Germany, Neuroradiology, University Hospital Freiburg,...
The aim of the present study was to compare patients displaying chronic and treatment-resistant depression with healthy controls, using the resting-state perfusion with arterial spin labeling (ASL) perfusion magnetic resonance imaging (MRI) technique at 3T. The study focused on the subgenual anterior cingulate cortex (sACC), which is a key component in the pathophysiology of depression. Six pat...
Aims and background: we evaluate CT-3Tesla MRI fusion in conformal radiotherapy for localized prostate cancer.Methods: 18 consecutive patients underwent a 3T MRI scan under radiotherapy planning conditions, after the CT scan. Bowel and bladder preparation were prescribed. CT and MR images were automatically fused; prostate and seminal vesicles were contoured on CT and on MRI, organs at risk wer...
We assessed patterns of grey matter atrophy according to age-at-onset in a large sample of 215 AD patients and 129 controls with voxel-based morphometry using 3Tesla 3DT1 magnetic resonance imaging. Local grey matter amounts were compared between lateand early-onset AD patients and older and younger controls, taking into account the effect of APOE. Additionally, combined effects of age and diag...
PURPOSE Diffusion Weighted Imaging is an established diagnostic tool for accurate differential diagnosis between benign and malignant liver lesions. The aim of our study was to evaluate the role of Histogram Analysis of ADC quantification in determining the histological diagnosis as well as the grade of malignant liver tumours. To our knowledge, there is no study evaluating the role of Histogra...
OBJECTIVE Over the past decade, myocardial triglyceride content has become an accepted biomarker for chronic metabolic and cardiac disease. The purpose of this study was to use proton (hydrogen 1)-magnetic resonance spectroscopy ((1)H-MRS) at 3Tesla (3 T) field strength to assess potential gender-related differences in myocardial triglyceride content in healthy individuals. METHODS Cardiac MR...
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