Journal Article10.3171/JNS.2007.106.4.593
Clinical impact of integrated functional neuronavigation and subcortical electrical stimulation to preserve motor function during resection of brain tumors.
Nobuhiro Mikuni,Tsutomu Okada,Rei Enatsu,Yukio Miki,Takashi Hanakawa,Shin-ichi Urayama,Ken-ichiro Kikuta,Jun Takahashi,Kazuhiko Nozaki,Hidenao Fukuyama,Nobuo Hashimoto +10 more
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Citations
White matter fiber tractography: why we need to move beyond DTI.
Shawna Farquharson,Jacques-Donald Tournier,Fernando Calamante,Gavin Fabinyi,Michal Schneider-Kolsky,Graeme D. Jackson,Alan Connelly +6 more
TL;DR: This comprehensive study shows that the most widely used clinical tractography method results in systematically unreliable and clinically misleading information, and needs to move beyond the diffusion tensor framework to begin to provide neurosurgeons with biologically reliable tractography information.
460
Diffusion-based tractography in neurological disorders: concepts, applications, and future developments
TL;DR: The limitations of tractography are outlined, its current clinical applications in the most common neurological diseases are described, and future opportunities are highlighted.
436
Motor and language DTI Fiber Tracking combined with intraoperative subcortical mapping for surgical removal of gliomas.
Lorenzo Bello,A. Gambini,Antonella Castellano,Giorgio Carrabba,Francesco Acerbi,Enrica Fava,Carlo Giussani,Marcello Cadioli,Valeria Blasi,Alessandra Casarotti,Alessandra Casarotti,Costanza Papagno,Arun Kumar Gupta,Sergio M. Gaini,Giuseppe Scotti,Andrea Falini +15 more
TL;DR: The combination of DTI-FT and ISM decreased the duration of surgery, patient fatigue, and intraoperative seizures, and enhances surgical performance and safety maintaining a high rate of functional preservation.
411
Brain hodotopy: From esoteric concept to practical surgical applications
TL;DR: The more systematic integration of a hodotopical view of the CNS is advocated to improve the surgical indications and planning for brain lesions, with the goal of optimizing both the extent of resection and functional outcome.
180
Intraoperative mapping and monitoring of the corticospinal tracts with neurophysiological assessment and 3-dimensional ultrasonography-based navigation. Clinical article.
Erez Nossek,Akiva Korn,Tal Shahar,Andrew A. Kanner,Hillary Yaffe,Daniel Marcovici,Carmit Ben-Harosh,Haim Ben Ami,Maya Weinstein,Maya Weinstein,Irit Shapira-Lichter,Shlomi Constantini,Talma Hendler,Talma Hendler,Zvi Ram +14 more
TL;DR: Combining elaborate neurophysiological assessment, tractography-based neuronavigation, and updated IOUS images provided accurate localization of the corticospinal tracts and enabled the safe resection of tumors approximating these tracts and provided an intraoperative technique to better preserve motor function.
163
References
Somatosensory evoked potential phase reversal and direct motor cortex stimulation during surgery in and around the central region.
TL;DR: It can be concluded that the combination of SEP phase reversal and modified electrical cortex stimulation is compatible with general anesthesia, although anesthesia was not systematically controlled according to a protocol.
328
MR diffusion tensor imaging: recent advance and new techniques for diffusion tensor visualization
TL;DR: The basic theory of diffusion Tensor MR imaging, the determination process of diffusion tensor, and the basic concepts of diffusion thousandsor visualization techniques are described.
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Determination of current density distributions generated by electrical stimulation of the human cerebral cortex.
TL;DR: A 3-dimensional finite element model of the human brain based on structural data from MRI scans, which simulated patterns of current flow in the cerebral hemisphere with different types of electrical stimulation, found to be very effective in producing localized current flows.
279
Fiber-tracking does not accurately estimate size of fiber bundle in pathological condition: initial neurosurgical experience using neuronavigation and subcortical white matter stimulation
Manabu Kinoshita,Kei Yamada,Naoya Hashimoto,Amami Kato,Shuichi Izumoto,Takahito Baba,Motohiko Maruno,Tsunehiko Nishimura,Toshiki Yoshimine +8 more
TL;DR: A preliminary validation of tractography in human subjects harboring brain tumors is presented by comparing the results produced by neuronavigation and electrical white matter stimulation in two patients with gliomas in the eloquent area.
278
White matter fiber tracking in patients with space-occupying lesions of the brain: a new technique for neurosurgical planning?
TL;DR: Preliminary findings using the fiber tracking technique in four patients with space-occupying lesions are presented and the potential and limitations of the technique for lesion localization and neurosurgical planning are discussed.
277