Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Go, Ishida"'
Publikováno v:
Neuroradiology. 54:653-656
Dear Sir, Pulsed arterial spin-labeling (PASL) perfusion magnetic resonance imaging (MRI) is a noninvasive method of measuring regional cerebral blood flow (rCBF) without contrast medium and has been routinely applied in cerebrovascular diseases as a
Autor:
Go, Ishida, Makoto, Oishi, Ken, Morii, Kenji, Hasegawa, Akihiko, Saito, Mitsuya, Sato, Osamu, Takizawa, Katsutoshi, Murata, D A, Porter, Hitoshi, Matsuzawa, Yukihiko, Fujii
Publikováno v:
No shinkei geka. Neurological surgery. 43(1)
We report the preliminary use of the readout segmentation of long variable echo trains(RESOLVE)sequence, a novel magnetic resonance(MR)scanning technique based on a readout segmented echo planar imaging(EPI)strategy. RESOLVE enables high-resolution d
Autor:
Go, Ishida, Makoto, Oishi, Shinya, Jinguji, Yuichiro, Yoneoka, Mitsuya, Sato, Yukihiko, Fujii
Publikováno v:
No shinkei geka. Neurological surgery. 39(10)
To evaluate the anatomy of cranial nerves running in and around the cavernous sinus, we employed three-dimensional reversed fast imaging with steady-state precession (FISP) with diffusion weighted imaging (3D PSIF-DWI) on 3-T magnetic resonance (MR)
Publikováno v:
Neurologia medico-chirurgica. 51(3)
The surgery of skull base tumors (SBTs) is difficult due to the complex and narrow surgical window that is restricted by the cranium and important structures. The utility of three-dimensional multi-fusion volumetric imaging (3-D MFVI) for visualizing
Publikováno v:
No shinkei geka. Neurological surgery. 39(3)
We attempted presurgical visualization of the trigeminal nerve deviated by tumor compression using the probabilistic diffusion tractography (PDT) technique, which is used to analyze diffusion tensor imaging (DTI) data. We acquired DTI data of 3 patie
Publikováno v:
Neurosurgery. 68(1 Suppl)
Background Despite recent diagnostic and technical advancements in the field of neurosurgery, surgical treatment for tumors in the skull base region, ie, skull base tumors (SBTs), remains a challenge. Objective To validate the utility of presurgical
Publikováno v:
No shinkei geka. Neurological surgery. 35(11)
We conducted the present study to assess the utility of virtual endoscopy (VE) created by volume rendering of MR images in presurgical simulation for trigeminal neuralgia (TN) and hemifacial spasm (HFS).In 12 patients (six with TN and six with HFS),
Publikováno v:
Journal of Applied Physics. 109:07A725
The microstructure and magnetic properties of Nd-Fe-B films with thicknesses from 100 nm to 3 nm have been investigated. All the films show excellent perpendicular magnetic anisotropy with a squareness ratio of 1 in the perpendicular direction and al