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Age-related changes in intracranial compartment volumes in normal adults assessed by magnetic resonance imaging.
Magnetic resonance (MR) image-based computerized segmentation was used to measure various intracranial compartments in 49 normal volunteers ranging in age from 24 to 80 years to determine age-related… Expand
Intracranial compartment volumes in patients with enlarged ventricles assessed by magnetic resonance-based image processing.
Magnetic resonance image-based computerized segmentation was used to measure the volumes of the brain, gray and white matter components, and to identify regions with prolonged enhancement on… Expand
Computer-assisted interactive three-dimensional planning for neurosurgical procedures.
We have used three-dimensional reconstruction magnetic resonance imaging techniques to understand the anatomic complexity of operative brain lesions and to improve preoperative surgical planning. We… Expand
Electrical Stimulation of the Cerebral Cortex Exerts Antiapoptotic, Angiogenic, and Anti-Inflammatory Effects in Ischemic Stroke Rats Through Phosphoinositide 3-Kinase/Akt Signaling Pathway
Background and Purpose— Neuroprotective effects of electric stimulation have been recently shown in ischemic stroke, but the underlying mechanisms remain poorly understood. Methods— Adult Wistar rats… Expand
Magnetic resonance cisternography for visualization of intracisternal fine structures.
OBJECT To assess its usefulness in demonstrating cisternal anatomy, the authors investigated magnetic resonance (MR) cisternography in which a heavily T2-weighted turbo spin-echo method was used to… Expand
Neuroprotective Effects of Liraglutide for Stroke Model of Rats
- K. Sato, M. Kameda, +13 authors I. Date
- International journal of molecular sciences
- 30 October 2013
The number of diabetes mellitus (DM) patients is increasing, and stroke is deeply associated with DM. Recently, neuroprotective effects of glucagon-like peptide-1 (GLP-1) are reported. In this study,… Expand
Research into the Physiology of Cerebrospinal Fluid Reaches a New Horizon: Intimate Exchange between Cerebrospinal Fluid and Interstitial Fluid May Contribute to Maintenance of Homeostasis in the…
Cerebrospinal fluid (CSF) plays an essential role in maintaining the homeostasis of the central nervous system. The functions of CSF include: (1) buoyancy of the brain, spinal cord, and nerves; (2)… Expand
Chronic Subdural Hematomas Associated with Arachnoid Cysts: Significance in Young Patients with Chronic Subdural Hematomas
- K. Takizawa, T. Sorimachi, +6 authors M. Matsumae
- Neurologia medico-chirurgica
- 1 September 2015
Although arachnoid cysts (ACs) are associated with chronic subdural hematomas (CSDHs), especially in young patients, the detailed features of CSDHs associated with ACs remain poorly understood. The… Expand
Distribution of intracellular and extracellular water molecules in developing rat's midbrain: comparison with fraction of multicomponent T2 relaxation time and morphological findings from electron…
Objective.In the present study, we examined the behavior and state of water molecules in immature and mature rat brains by measuring the components of magnetic resonance (MR) water proton transverse… Expand
Impact of the combination of 5-aminolevulinic acid-induced fluorescence with intraoperative magnetic resonance imaging-guided surgery for glioma.
OBJECTIVE To compare intraoperative magnetic resonance imaging (MRI)-guided resection with resection guided by 5-aminolevulinic acid (5-ALA)-induced fluorescence in patients with gliomas and to… Expand