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Channel: diffusion tensor imaging Archives - Neurosurgery Blog
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Deformable Anatomic Templates Improve Analysis of Gliomas With Minimal Mass...

Neurosurgery 73:534–542, 2013 Despite improvements in advanced magnetic resonance imaging and intraoperative mapping, cases remain in which it is difficult to determine whether viable eloquent...

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Real-Time Atlas-Based Stereotactic Neuronavigation

Neurosurgery 74:128–134, 2014 Surgery for tumors in eloquent brain faces immense challenges when attempting to maximize resection and avoid neurological deficits. OBJECTIVE: In order to give the...

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Diffusion Tensor Imaging of the Spinal Cord

Neurosurgery 74:1–8, 2014 Diffusion tensor imaging (DTI) provides a measure of the directional diffusion of water molecules in tissues. The measurement of DTI indexes within the spinal cord provides a...

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Fiber tractography of basal ganglia and cerebellum in PD

J Neurosurg 120:988–996, 2014 Stimulation of white matter pathways near targeted structures may contribute to therapeutic effects of deep brain stimulation (DBS) for patients with Parkinson disease...

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Brainstem cavernoma surgery with the support of pre and postoperative...

Neurosurg Rev (2014) 37:481–492 The spatial complexity of highly vulnerable structures makes surgical resection of brainstem cavernomas (BSC) a challenging procedure. Diffusion tensor imaging (DTI)...

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Preoperative Imaging to Predict Intraoperative Changes in...

Neurosurgery 75:23–30, 2014 Preoperative diffusion tensor imaging (DTI) is used to demonstrate corticospinal tract (CST) position. Intraoperative brain shifts may limit preoperative DTI value, and...

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Diffusion tensor magnetic resonance imaging for predicting the consistency of...

Acta Neurochir (2014) 156:1837–1845 The ability of preoperative MRI-sequences to predict the consistency of intracranial meningiomas has not yet been clearly defined.We aim to demonstrate that...

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Modulation of the Cerebello-Thalamo-Cortical Network in Thalamic Deep Brain...

Neurosurgery 75:657–670, 2014 Deep brain stimulation alleviates tremor of various origins. Several regions like the ventralis intermediate nucleus of thalamus, the caudal zona incerta, and the...

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The utility of preoperative diffusion tensor imaging in the surgical...

J Neurosurg 122:653–662, 2015 Resection of brainstem cavernous malformations (BSCMs) may reduce the risk of stepwise neurological deterioration secondary to hemorrhage, but the morbidity of surgery...

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DTI-MRI biomarkers in the search for normal pressure hydrocephalus aetiology

Neurosurg Rev (2015) 38:239–244 Normal pressure hydrocephalus (NPH) is a clinical syndrome characterized by gait disturbances, urinary incontinence and dementia. Clinical presentation overlaps with...

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Autologous Mesenchymal Stem Cell Therapy for Spinal Cord Injury

Neurosurgery 78:436–447, 2016 In our previous report, 3 of 10 patients with spinal cord injury who were injected with autologous mesenchymal stem cells (MSCs) showed motor improvement in the upper...

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Visualization of Cranial Nerves Using High-Definition Fiber Tractography

Neurosurgery 79:146–165, 2016 Recent studies have demonstrated diffusion tensor imaging tractography of cranial nerves (CNs). Spatial and angular resolution, however, is limited with this modality. A...

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Fractional anisotropy in patients with disproportionately enlarged...

Acta Neurochir (2016) 158:1495–1500 Disproportionately enlarged subarachnoid space hydrocephalus (DESH) findings on MRI were described as a prognostic factor for responsiveness to the treatment of...

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Human Connectome-Based Tractographic Atlas of the Brainstem Connections and...

Neurosurgery 79:437–455, 2016 The brainstem is one of the most challenging areas for the neurosurgeon because of the limited space between gray matter nuclei and white matter pathways. Diffusion...

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In vivo visualization of the facial nerve in patients with acoustic neuroma...

J Neurosurg 125:787–794, 2016 Preoperative determination of the facial nerve (FN) course is essential to preserving its function. Neither regular preoperative imaging examination nor intraoperative...

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The evolving utility of diffusion tensor tractography in the surgical...

Acta Neurochir (2016) 158:2185–2193 Diffusion tensor imaging (DTI) is a relatively new imaging modality that has found many peri-operative applications in neurosurgery. Methods A comprehensive survey...

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Diffusion Tensor Imaging: A Possible Biomarker in Severe Traumatic Brain...

Neurosurgery 79:786–793, 2016 A great need exists in traumatic brain injury (TBI) and aneurysmal subarachnoid hemorrhage (aSAH) for objective biomarkers to better characterize the disease process and...

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Three-Dimensional Printed Modeling of Diffuse Low-Grade Gliomas and...

Neurosurgery 80:635–645, 2017 Diffuse low-grade gliomas (DLGGs) represent several pathological entities that infiltrate and invade cortical and subcortical structures in the brain. OBJECTIVE: To...

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Three-Dimensional Printed Modeling of Diffuse Low-Grade Gliomas and...

Neurosurgery 80:635–645, 2017 Diffuse low-grade gliomas (DLGGs) represent several pathological entities that infiltrate and invade cortical and subcortical structures in the brain. OBJECTIVE: To...

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Reduced Field-of-View Diffusion Tensor Imaging of the Spinal Cord Shows Motor...

Spine 2018;43:89–96 Study Design. A cross-sectional study. Objective. The aim of this study was to quantify spinal cord dysfunction at the tract level in patients with cervical compressive myelopathy...

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