Dynamic susceptibility-weighted perfusion imaging of high-grade gliomas: characterization of spatial heterogeneity
JM Lupo, S Cha, SM Chang… - American Journal of …, 2005 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The advent of new anti-angiogenic therapies has created
the need for better defining regions of abnormal vascularity in order to add specificity to the …
the need for better defining regions of abnormal vascularity in order to add specificity to the …
Development of a robust method for generating 7.0 T multichannel phase images of the brain with application to normal volunteers and patients with neurological …
KE Hammond, JM Lupo, D Xu, M Metcalf, DAC Kelley… - Neuroimage, 2008 - Elsevier
The increased susceptibility effects and high signal-to-noise ratio at 7.0 T enable imaging of
the brain using the phase of the magnetic resonance signal. This study describes and …
the brain using the phase of the magnetic resonance signal. This study describes and …
Pulse sequence for dynamic volumetric imaging of hyperpolarized metabolic products
Dynamic nuclear polarization and dissolution of a 13 C-labeled substrate enables the dynamic
imaging of cellular metabolism. Spectroscopic information is typically acquired, making …
imaging of cellular metabolism. Spectroscopic information is typically acquired, making …
[HTML][HTML] Computer-aided detection of radiation-induced cerebral microbleeds on susceptibility-weighted MR images
W Bian, CP Hess, SM Chang, SJ Nelson, JM Lupo - NeuroImage: clinical, 2013 - Elsevier
Recent interest in exploring the clinical relevance of cerebral microbleeds (CMBs) has motivated
the search for a fast and accurate method to detect them. Visual inspection of CMBs on …
the search for a fast and accurate method to detect them. Visual inspection of CMBs on …
[HTML][HTML] Clinically feasible NODDI characterization of glioma using multiband EPI at 7 T
Q Wen, DAC Kelley, S Banerjee, JM Lupo… - NeuroImage: Clinical, 2015 - Elsevier
Recent technological progress in the multiband echo planer imaging (MB EPI) technique
enables accelerated MR diffusion weighted imaging (DWI) and allows whole brain, multi-b-…
enables accelerated MR diffusion weighted imaging (DWI) and allows whole brain, multi-b-…
7-Tesla susceptibility-weighted imaging to assess the effects of radiotherapy on normal-appearing brain in patients with glioma
JM Lupo, CF Chuang, SM Chang, IJ Barani… - International Journal of …, 2012 - Elsevier
PURPOSE: To evaluate the intermediate- and long-term imaging manifestations of radiotherapy
on normal-appearing brain tissue in patients with treated gliomas using 7T susceptibility-…
on normal-appearing brain tissue in patients with treated gliomas using 7T susceptibility-…
Hyperpolarized [1-13C] Glutamate: A Metabolic Imaging Biomarker of IDH1 Mutational Status in Glioma
…, SM Woods, L Cai, P Eriksson, AE Robinson, JM Lupo… - Cancer research, 2014 - AACR
Mutations of the isocitrate dehydrogenase 1 (IDH1) gene are among the most prevalent in
low-grade glioma and secondary glioblastoma, represent an early pathogenic event, and are …
low-grade glioma and secondary glioblastoma, represent an early pathogenic event, and are …
Susceptibility-weighted MR imaging of radiation therapy-induced cerebral microbleeds in patients with glioma: a comparison between 3T and 7T
W Bian, CP Hess, SM Chang, SJ Nelson, JM Lupo - Neuroradiology, 2014 - Springer
Introduction Cerebral microbleeds have been observed in normal-appearing brain tissue of
patients with glioma years after receiving radiation therapy. The contrast of these …
patients with glioma years after receiving radiation therapy. The contrast of these …
Improving the noninvasive classification of glioma genetic subtype with deep learning and diffusion-weighted imaging
…, JE Villanueva-Meyer, SM Chang, JM Lupo - Neuro …, 2022 - academic.oup.com
Background Diagnostic classification of diffuse gliomas now requires an assessment of
molecular features, often including IDH-mutation and 1p19q-codeletion status. Because genetic …
molecular features, often including IDH-mutation and 1p19q-codeletion status. Because genetic …
[HTML][HTML] QSMGAN: improved quantitative susceptibility mapping using 3D generative adversarial networks with increased receptive field
Quantitative susceptibility mapping (QSM) is a powerful MRI technique that has shown great
potential in quantifying tissue susceptibility in numerous neurological disorders. However, …
potential in quantifying tissue susceptibility in numerous neurological disorders. However, …