Diffusion-weighted imaging in the follow-up of treated high-grade gliomas: tumor recurrence versus radiation injury
PA Hein, CJ Eskey, JF Dunn… - American Journal of …, 2004 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Diffusion-weighted (DW) MR imaging is a means to
characterize and differentiate morphologic features, including edema, necrosis, and tumor …
characterize and differentiate morphologic features, including edema, necrosis, and tumor …
Measurement of cell density and necrotic fraction in human melanoma xenografts by diffusion weighted magnetic resonance imaging
H Lyng, O Haraldseth… - Magnetic resonance in …, 2000 - Wiley Online Library
The aim of this study was to investigate whether apparent diffusion coefficients (ADCs) could
be used as measures of cell density and necrotic fraction of tumors. Tumors of four human …
be used as measures of cell density and necrotic fraction of tumors. Tumors of four human …
Diffusion-tensor imaging of white matter tracts in patients with cerebral neoplasm
BP Witwer, R Moftakhar, KM Hasan, P Deshmukh… - Journal of …, 2002 - thejns.org
Object. Preserving vital cerebral function while maximizing tumor resection is a principal
goal in surgical neurooncology. Although functional magnetic resonance imaging has been …
goal in surgical neurooncology. Although functional magnetic resonance imaging has been …
Evaluating pediatric brain tumor cellularity with diffusion-tensor imaging
KM Gauvain, RC McKinstry… - American Journal of …, 2001 - Am Roentgen Ray Soc
OBJECTIVE. MR imaging of central nervous system (CNS) malignancies falls short of a
definitive evaluation. Tissue diagnosis remains the gold standard. Diffusion-tensor MR …
definitive evaluation. Tissue diagnosis remains the gold standard. Diffusion-tensor MR …
Combination of single-voxel proton MR spectroscopy and apparent diffusion coefficient calculation in the evaluation of common brain tumors
N Bulakbasi, M Kocaoglu, F Örs… - American Journal of …, 2003 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: MR spectroscopy and apparent diffusion coefficient (ADC)
calculation have been used frequently for tumor grading and differentiation during the last …
calculation have been used frequently for tumor grading and differentiation during the last …
Diffusion-weighted MR imaging of intracerebral masses: comparison with conventional MR imaging and histologic findings
TW Stadnik, C Chaskis, A Michotte… - American journal …, 2001 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The purposes of this study were to find the role of diffusion-
weighted MR imaging in characterizing intracerebral masses and to find a correlation, if any …
weighted MR imaging in characterizing intracerebral masses and to find a correlation, if any …
Automatic segmentation of non-enhancing brain tumors in magnetic resonance images
LM Fletcher-Heath, LO Hall, DB Goldgof… - Artificial intelligence in …, 2001 - Elsevier
Tumor segmentation from magnetic resonance (MR) images may aid in tumor treatment by
tracking the progress of tumor growth and/or shrinkage. In this paper we present the first …
tracking the progress of tumor growth and/or shrinkage. In this paper we present the first …
MR diffusion imaging of human intracranial tumours
K Krabbe, P Gideon, P Wagn, U Hansen, C Thomsen… - Neuroradiology, 1997 - Springer
We used MRI for in vivo measurement of brain water self-diffusion in patients with
intracranial tumours. The study included 28 patients (12 with high-grade and 3 with low …
intracranial tumours. The study included 28 patients (12 with high-grade and 3 with low …
Diffusion-tensor MR imaging of intracranial neoplasia and associated peritumoral edema: introduction of the tumor infiltration index
PURPOSE: To determine whether diffusion-tensor magnetic resonance (MR) imaging
metrics of peritumoral edema can be used to differentiate intra-from extraaxial lesions …
metrics of peritumoral edema can be used to differentiate intra-from extraaxial lesions …
Human acute cerebral ischemia: detection of changes in water diffusion anisotropy by using MR imaging
AG Sorensen, O Wu, WA Copen, TL Davis… - Radiology, 1999 - pubs.rsna.org
PURPOSE: To (a) determine the optimal choice of a scalar metric of anisotropy and (b)
determine by means of magnetic resonance imaging if changes in diffusion anisotropy …
determine by means of magnetic resonance imaging if changes in diffusion anisotropy …