Results 91 to 100 of about 25,442 (250)

Evaluation of corpus callosum lesions following intracranial tumors by using magnetic resonance tractography and diffusion tensor imaging

Ukrainian Neurosurgical Journal, 2015
Introduction. The results of the evaluation of data MR tractography and DTI in patients with brain tumors that spread to the area of the corpus callosum (CC) were presented.Materials and methods.
Kristiana Robak
doaj   +1 more source

pyAFQ Stanford HARDI tractography and mapping, updated

, 2023
John Kruper, Ariel Rokem
openalex   +1 more source

Correction to: Tracing in vivo the dorsal loop of the optic radiation: convergent perspectives from tractography and electrophysiology compared to a neuroanatomical ground truth [PDF]

, 2022
Michele Rizzi, Ivana Sartori, Maria Del Vecchio, Luca Berta, Domenico Lizio, Flavia Maria Zauli, Alessandro De Benedictis, Silvio Sarubbo, Khalid Al-Orabi, Valeria Mariani, Pietro Avanzini   +10 more
openalex   +1 more source

MR Diffusion Tractography

, 2014
In this chapter we describe the underlying principles and most common techniques in diffusion tractography. We cover deterministic streamline tractography and several different probabilistic approaches. We aim to provide a conceptual understanding of the different approaches, but where necessary we introduce mathematical concepts for the more advanced ...
Behrens, T, Sotiropoulos, SN, Jbabdi, S
openaire   +2 more sources

Mapping white matter tracts with SEEG electrodes

Epilepsia, EarlyView.
Abstract Objective Stereo‐electroencephalography (SEEG) is designed to record gray matter (GM) activity for epileptogenic zone localization. SEEG electrodes, however, traverse white matter (WM) pathways that connect regions involved in seizure networks and cognition.
Davide Giampiccolo, Jan van Dijk, Alejandro Granados, Fenglai Xiao, Giorgio Fiore, Roman Rodionov, Kuo Li, Aleksander Leon Lysomirski, Andrew W. McEvoy, Beate Diehl, John S. Duncan, Fahmida Chowdhury, Anna Miserocchi   +12 more
wiley   +1 more source

Conus Medullaris Teratoma with Utilization of Fiber Tractography: Case Report

Journal of Neurological Surgery Reports, 2015
Objective Conus medullaris teratomas are very rare tumors. Traditional preoperative diagnosis depended on the findings from magnetic resonance imaging (MRI).
Fahad Alkherayf, Abdullah Faisal Arab, Eve Tsai   +2 more
doaj   +1 more source

In vivo detection of reduced Purkinje cell fibers with diffusion MRI tractography in children with autistic spectrum disorders [PDF]

, 2014
Jeong‐won Jeong, Vijay N. Tiwari, Michael E. Behen, Harry T. Chugani, Diane C. Chugani   +4 more
openalex   +1 more source

Paroxysmal Dystonia: An Etiology Not to Be Missed in an Older Adult Patient

Movement Disorders Clinical Practice, EarlyView.
Valentin Mira, Jan Patrick Stellman, Stephan Grimaldi   +2 more
wiley   +1 more source

Psychostimulant treatment uniquely reduces left uncinate fasciculus microstructural integrity in ADHD youth with a familial risk for bipolar I disorder: a 12‐week DTI study

Journal of Child Psychology and Psychiatry, EarlyView.
Background Bipolar I disorder (BD) is associated with reduced white matter microstructural integrity in the uncinate fasciculus (UF), a primary fiber tract connecting frontolimbic systems. Although familial history for BD, attention‐deficit/hyperactivity disorder (ADHD), and psychostimulants are important risk factors implicated in BD pathoetiology ...
Kun Qin, Wen Chen, Du Lei, Ziyu Zhu, Maxwell J. Tallman, Nanfang Pan, Lisha Zhang, Luis Rodrigo Patino, John A. Sweeney, Melissa P. DelBello, Robert K. McNamara   +10 more
wiley   +1 more source

Probabilistic tractography in the ventrolateral thalamic nucleus: cerebellar and pallidal connections [PDF]

, 2020
Esther A. Pelzer, K. Amande M. Pauls, Nina Braun, Marc Tittgemeyer, Lars Timmermann   +4 more
openalex   +1 more source