ArticleFrontiers in neuroscience2021
Exploring Peritumoral Neural Tracts by Using Neurite Orientation Dispersion and Density Imaging.
Article in Frontiers in neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Clinically Feasible White Matter Fiber Tractography in Peritumoral Zones With Cerebral Vasogenic Edema.Magnetic resonance in medicine · 2026Article
- Biophysical Diffusion MRI Models Better Identify White Matter Tracts in Edema.Tomography (Ann Arbor, Mich.) · 2026Article
- Improving tractography in peri-lesional oedema using constrained spherical deconvolution in paediatric neurosurgery patients.Brain structure & function · 2026Article
- Deterministic or probabilistic tractography? Choosing the appropriate approach in clinical neurosurgery and neuroradiology practice.Polish journal of radiology · 2026Review
- White matter characterization in regions of edema surrounding meningioma brain tumor using diffusion MRI.medRxiv : the preprint server for health sciences · 2025Article
- Detecting glioblastoma infiltration beyond conventional imaging tumour margins using MTE-NODDI.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- A comparison of diffusion tensor imaging tractography approaches to identify the Frontal Aslant Tract in neurosurgical patients.Frontiers in neuroscience · 2025Article
- Multiple diffusion metrics in differentiating solid glioma from brain inflammation.Frontiers in neuroscience · 2023Article
- DTI Abnormalities Related to Glioblastoma: A Prospective Comparative Study with Metastasis and Healthy Subjects.Current oncology (Toronto, Ont.) · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Diffusion Tensor Imaging (DTI) tractography has been widely used in brain tumor surgery to ensure thorough resection and minimize functional damage. However, due to enhanced anisotropic uncertainty in the area with peritumoral edema, diffusion tractography is generally not practicable leading to high false-negative results in neural tracking. In this study, we evaluated the usefulness of the neurite orientation dispersion and density imaging (NODDI) derived tractography for investigating structural heterogeneity of the brain in patients with brain tumor. A total of 24 patients with brain tumors, characterized by peritumoral edema, and 10 healthy counterparts were recruited from 2014 to 2021. All participants underwent magnetic resonance imaging. Moreover, we used the images obtained from the healthy participants for calibrating the orientation dispersion threshold for NODDI-derived corticospinal tract (CST) reconstruction. Compared to DTI, NODDI-derived tractography has a great potential to improve the reconstruction of fiber tracking through regions of vasogenic edema. The regions with edematous CST in NODDI-derived tractography demonstrated a significant decrease in the intracellular volume fraction (VF
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