Search Results - "Jenabi, Mehrnaz"

Resting-state functional MRI language network connectivity differences in patients with brain tumors: exploration of the cerebellum and contralesional hemisphere by Cho, Nicholas S., Peck, Kyung K., Gene, Madeleine N., Jenabi, Mehrnaz, Holodny, Andrei I.

“…Brain tumors can have far-reaching impacts on functional networks. Language processing is typically lateralized to the left hemisphere, but also involves the…”
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Functional MRI in Neuro-Oncology: State of the Art and Future Directions by Pasquini, Luca, Peck, Kyung K, Jenabi, Mehrnaz, Holodny, Andrei

“…Since its discovery in the early 1990s, functional MRI (fMRI) has been used to study human brain function. One well-established application of fMRI in the…”
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Language reorganization in patients with left-hemispheric gliomas is associated with increased cortical volume in language-related areas and in the default mode network by Pasquini, Luca, Jenabi, Mehrnaz, Peck, Kyung K., Holodny, Andrei I.

“…Language function may reorganize to overcome focal impairment; however, the relation between functional and structural changes in patients with brain tumors…”
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Use of longitudinal functional MRI to demonstrate translocation of language function in patients with brain tumors by Quinones, Addison, Jenabi, Mehrnaz, Pasquini, Luca, Peck, Kyung K, Moss, Nelson S, Brennan, Cameron, Tabar, Viviane, Holodny, Andrei

“…The ability of functional MRI (fMRI) to localize patient-specific eloquent areas has proved worthwhile in efforts to maximize resection while minimizing risk…”
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Brain Functional Connectivity in Low- and High-Grade Gliomas: Differences in Network Dynamics Associated with Tumor Grade and Location by Pasquini, Luca, Jenabi, Mehrnaz, Yildirim, Onur, Silveira, Patrick, Peck, Kyung K, Holodny, Andrei I

“…Brain tumors lead to modifications of brain networks. Graph theory plays an important role in clarifying the principles of brain connectivity. Our objective…”
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Effect of tumor genetics, pathology, and location on fMRI of language reorganization in brain tumor patients by Pasquini, Luca, Yildirim, Onur, Silveira, Patrick, Tamer, Christel, Napolitano, Antonio, Lucignani, Martina, Jenabi, Mehrnaz, Peck, Kyung K., Holodny, Andrei

“…Objectives Language reorganization may follow tumor invasion of the dominant hemisphere. Tumor location, grade, and genetics influence the communication…”
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Power spectral analysis can determine language laterality from resting‐state functional MRI data in healthy controls by Ahmed, Syed Rakin, Jenabi, Mehrnaz, Gene, Madeleine, Moreno, Raquel, Peck, Kyung K., Holodny, Andrei

“…Background and Purpose Resting‐state functional magnetic resonance imaging (rsfMRI) has been proposed as an alternative to task‐based fMRI including clinical…”
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RADT-45. INTEGRATION OF FUNCTIONAL MAGNETIC RESONANCE IMAGING INTO STEREOTACTIC RADIOSURGERY PLANNING TO REDUCE SYMPTOMATIC RADIATION NECROSIS by Gui, Chengcheng, Jenabi, Mehrnaz, Daly, Jillian, Gillick, Claire, Bradley, Teresha, Sze, Emily, Maldonado, Ruth, Tiwari, Akhil, Stember, Joseph, Mankuzhy, Nikhil, Yamada, Yoshiya, Pike, Luke, Pasquini, Luca, Peck, Kyung, Ballangrud-Popovic, Åse, Holodny, Andrei, Imber, Brandon

“…Abstract BACKGROUND Radiation necrosis (RN) is a common complication of stereotactic radiosurgery (SRS). Functional magnetic resonance imaging (fMRI) localizes…”
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Decreased Hand Motor Resting-State Functional Connectivity in Patients with Glioma: Analysis of Factors including Neurovascular Uncoupling by Sun, Herie, Vachha, Behroze, Laino, Maria E, Jenabi, Mehrnaz, Flynn, Jessica R, Zhang, Zhigang, Holodny, Andrei I, Peck, Kyung K

“…Background Resting-state functional MRI holds substantial potential for clinical application, but limitations exist in current understanding of how tumors…”
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Tumors Affect the Metabolic Connectivity of the Human Brain Measured by 18F-FDG PET by Pasquini, Luca, Jenabi, Mehrnaz, Graham, Maya, Peck, Kyung K, Schöder, Heiko, Holodny, Andrei I, Krebs, Simone

“…18F-FDG PET captures the relationship between glucose metabolism and synaptic activity, allowing for modeling brain function through metabolic connectivity. We…”
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Tumors Affect the Metabolic Connectivity of the Human Brain Measured by 18 F-FDG PET by Pasquini, Luca, Jenabi, Mehrnaz, Graham, Maya, Peck, Kyung K, Schöder, Heiko, Holodny, Andrei I, Krebs, Simone

“…18 F-FDG PET captures the relationship between glucose metabolism and synaptic activity, allowing for modeling brain function through metabolic connectivity…”
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Multi-Band Diffusion Tensor Imaging for Presurgical Mapping of Motor and Language Pathways in Patients with Brain Tumors by Jenabi, Mehrnaz, Young, Robert J., Moreno, Raquel, Gene, Madeleine, Cho, Nicholas, Otazo, Ricardo, Holodny, Andrei I., Peck, Kyung K.

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Resting State Functional Connectivity of the Supplementary Motor Area to Motor and Language Networks in Patients with Brain Tumors by Bathla, Girish, Gene, Madeleine N., Peck, Kyung K., Jenabi, Mehrnaz, Tabar, Viviane, Holodny, Andrei I.

“…ABSTRACT BACKGROUND AND PURPOSE We examined the resting‐state functional connectivity (RSFC) of the supplementary motor area (SMA) in brain tumor patients. We…”
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Multiband diffusion tensor imaging for presurgical mapping of motor and language pathways in patients with brain tumors by Jenabi, Mehrnaz, Young, Robert J, Moreno, Raquel, Gene, Madeleine, Cho, Nicholas, Otazo, Ricardo, Holodny, Andrei I., Peck, Kyung K.

“…ABSTRACT Background and Purpose Assessment of the essential white matter fibers of arcuate fasciculus and corticospinal tract (CST), required for preoperative…”
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Longitudinal Evaluation of Brain Plasticity in Low-Grade Gliomas: fMRI and Graph-Theory Provide Insights on Language Reorganization by Pasquini, Luca, Peck, Kyung K, Tao, Alice, Del Ferraro, Gino, Correa, Denise D, Jenabi, Mehrnaz, Kobylarz, Erik, Zhang, Zhigang, Brennan, Cameron, Tabar, Viviane, Makse, Hernán, Holodny, Andrei I

“…Language reorganization may represent an adaptive phenomenon to compensate tumor invasion of the dominant hemisphere. However, the functional changes over time…”
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Functional MRI during tongue strength tasks before and after partial glossectomy: Insights into the cortical activation of tongue motor function by Peck, Kyung K, Cho, Nicholas S, Pasquini, Luca, Jenabi, Mehrnaz, Branski, Ryan C, Lazarus, Cathy L, Kraus, Dennis H, Holodny, Andrei I

“…Aim Because the tongue is a midline structure, studies on the neural correlates of lateralized tongue function are challenging and remain limited. Patients…”
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Comparison of Compressed Sensing Diffusion Spectrum Imaging and Diffusion Tensor Imaging in Patients with Intracranial Masses by Young, Robert J, Tan, Ek T, Peck, Kyung K, Jenabi, Mehrnaz, Karimi, Sasan, Brennan, Nicole, Rubel, Jennifer, Lyo, John, Shi, Weiji, Zhang, Zhigang, Prastawa, Marcel, Liu, Xiaofeng, Sperl, Jonathan I, Fatovic, Robin, Marinelli, Luca, Holodny, Andrei I

“…Abstract Purpose To compare compressed diffusion spectrum imaging (CS-DSI) with diffusion tensor imaging (DTI) in patients with intracranial masses. We…”
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Diffusion Tensor Imaging Shows Corpus Callosum Differences between High‐Grade Gliomas and Metastases by Cho, Nicholas S., Jenabi, Mehrnaz, Arevalo‐Perez, Julio, Brennan, Nicole, Young, Robert J., Karimi, Sasan, Holodny, Andrei I., Peck, Kyung K.

“…ABSTRACT BACKGROUND AND PURPOSE The corpus callosum (CC) has an important role in regulating interhemispheric transfer and is thought to be instrumental in…”
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Resting-State Functional Magnetic Resonance Imaging and Probabilistic Diffusion Tensor Imaging Demonstrate That the Greatest Functional and Structural Connectivity in the Hand Motor Homunculus Occurs in the Area of the Thumb by Hamidian, Shaminta, Vachha, Behroze, Jenabi, Mehrnaz, Karimi, Sasan, Young, Robert J, Holodny, Andrei I, Peck, Kyung K

“…The primary hand motor region is classically believed to be in the "hand knob" area in the precentral gyrus (PCG). However, hand motor task-based activation is…”
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Probabilistic fiber tracking of the language and motor white matter pathways of the supplementary motor area (SMA) in patients with brain tumors by Jenabi, Mehrnaz, Peck, Kyung K, Young, Robert J, Brennan, Nicole, Holodny, Andrei I

“…Summary Background and purpose Accurate localization of anatomically and functionally separate SMA tracts is important to improve planning prior to…”
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