Search Results - "Mitsunori MATSUMAE"

Fusing of Preoperative Magnetic Resonance and Intraoperative O-arm Images in Deep Brain Stimulation Enhance Intuitive Surgical Planning and Increase Accuracy of Lead Placement by ATSUMI, Hideki, MATSUMAE, Mitsunori

“…Intraoperative fluoroscopy and microelectrode recording (MER) are useful techniques for guiding lead placement in deep brain stimulation (DBS). Recent advances…”
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Intraoperative MR Imaging during Glioma Resection by Matsumae, Mitsunori, Nishiyama, Jun, Kuroda, Kagayaki

“…One of the major issues in the surgical treatment of gliomas is the concern about maximizing the extent of resection while minimizing neurological impairment…”
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Guidelines for Management of Idiopathic Normal Pressure Hydrocephalus (Third Edition): Endorsed by the Japanese Society of Normal Pressure Hydrocephalus by NAKAJIMA, Madoka, YAMADA, Shigeki, MIYAJIMA, Masakazu, ISHII, Kazunari, KURIYAMA, Nagato, KAZUI, Hiroaki, KANEMOTO, Hideki, SUEHIRO, Takashi, YOSHIYAMA, Kenji, KAMEDA, Masahiro, KAJIMOTO, Yoshinaga, MASE, Mitsuhito, MURAI, Hisayuki, KITA, Daisuke, KIMURA, Teruo, SAMEJIMA, Naoyuki, TOKUDA, Takahiko, KAIJIMA, Mitsunobu, AKIBA, Chihiro, KAWAMURA, Kaito, ATSUCHI, Masamichi, HIRATA, Yoshihumi, MATSUMAE, Mitsunori, SASAKI, Makoto, YAMASHITA, Fumio, AOKI, Shigeki, IRIE, Ryusuke, MIYAKE, Hiroji, KATO, Takeo, MORI, Etsuro, ISHIKAWA, Masatsune, DATE, Isao, ARAI, Hajime, The research committee of idiopathic normal pressure hydrocephalus

“…Among the various disorders that manifest with gait disturbance, cognitive impairment, and urinary incontinence in the elderly population, idiopathic normal…”
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Long-term Outcomes after Microsurgical Decompression of Lumbar Foraminal Stenosis and Adverse Effects of Preoperative Scoliosis: A Prospective Cohort Study by CHANG, Han Soo, BABA, Tanefumi, MATSUMAE, Mitsunori

“…Lumbar foraminal stenosis is a common disorder, with surgical treatment varying from simple decompression to interbody fusion. It is often associated with…”
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Changing the Currently Held Concept of Cerebrospinal Fluid Dynamics Based on Shared Findings of Cerebrospinal Fluid Motion in the Cranial Cavity Using Various Types of Magnetic Resonance Imaging Techniques by MATSUMAE, Mitsunori, KURODA, Kagayaki, YATSUSHIRO, Satoshi, HIRAYAMA, Akihiro, HAYASHI, Naokazu, TAKIZAWA, Ken, ATSUMI, Hideki, SORIMACHI, Takatoshi

“…The “cerebrospinal fluid (CSF) circulation theory” of CSF flowing unidirectionally and circulating through the ventricles and subarachnoid space in a downward…”
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Enlargement of the middle meningeal artery on MR angiography in chronic subdural hematoma by Takizawa, Ken, Sorimachi, Takatoshi, Ishizaka, Hideo, Osada, Takahiro, Srivatanakul, Kittipong, Momose, Hiroaki, Matsumae, Mitsunori

“…OBJECT The middle meningeal artery (MMA) is suspected to play an important role in the development of chronic subdural hematoma (CSDH). The aim of this study…”
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Wedge-technique for transposition of the vertebral artery in microvascular decompression for hemifacial spasm: technical nuances and surgical outcomes by Nonaka, Yoichi, Hayashi, Naokazu, Matsumae, Mitsunori, Fukushima, Takanori

“…Background Transposition of the vertebral artery (VA) for microvascular decompression for hemifacial spasm (HFS) is often challenging. Various procedures have…”
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Simple, Quick, and Safe Dural Incision Technique for Patients with Expected Brain Bulging during Decompressive Craniectomy: “Crank-shaped Dural Incisions” by NISHIYAMA, Jun, OSADA, Takahiro, MATSUMAE, Mitsunori

“…Brain bulging is an unfavorable outcome in patients with brain swelling who require decompressive craniectomy (DC) to control elevated intracranial pressure…”
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Characterization of cardiac- and respiratory-driven cerebrospinal fluid motion based on asynchronous phase-contrast magnetic resonance imaging in volunteers by Takizawa, Ken, Matsumae, Mitsunori, Sunohara, Saeko, Yatsushiro, Satoshi, Kuroda, Kagayaki

“…A classification of cardiac- and respiratory-driven components of cerebrospinal fluid (CSF) motion has been demonstrated using echo planar imaging and…”
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The Choroid Plexus of the Lateral Ventricle As the Origin of CSF Pulsation Is Questionable by TAKIZAWA, Ken, MATSUMAE, Mitsunori, HAYASHI, Naokazu, HIRAYAMA, Akihiro, SANO, Fumiya, YATSUSHIRO, Satoshi, KURODA, Kagayaki

“…The advent of magnetic resonance imaging (MRI) enables noninvasive measurement of cerebrospinal fluid (CSF) motion, and new information about CSF motion has…”
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Simple Identification of Cerebrospinal Fluid Turbulent Motion Using a Dynamic Improved Motion-sensitized Driven-equilibrium Steady-state Free Precession Method Applied to Various Types of Cerebrospinal Fluid Motion Disturbance by ATSUMI, Hideki, HORIE, Tomohiko, KAJIHARA, Nao, SUNAGA, Azusa, SAKAKIBARA, Yumetaro, MATSUMAE, Mitsunori

“…The motion of cerebrospinal fluid (CSF) within the subarachnoid space and ventricles is greatly modulated when propagating synchronously with the cardiac pulse…”
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Respiratory-driven Cyclic Cerebrospinal Fluid Motion in the Intracranial Cavity on Magnetic Resonance Imaging: Insights into the Pathophysiology of Neurofluid Dysfunction by SAKAKIBARA, Yumetaro, YATSUSHIRO, Satoshi, KONTA, Natsuo, HORIE, Tomohiko, KURODA, Kagayaki, MATSUMAE, Mitsunori

“…Neurofluids, a recently developed term that refers to interstitial fluids in the parenchyma and cerebrospinal fluid (CSF) in the ventricle and subarachnoid…”
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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 Central Nervous System by MATSUMAE, Mitsunori, SATO, Osamu, HIRAYAMA, Akihiro, HAYASHI, Naokazu, TAKIZAWA, Ken, ATSUMI, Hideki, SORIMACHI, Takatoshi

“…Cerebrospinal fluid (CSF) plays an essential role in maintaining the homeostasis of the central nervous system. The functions of CSF include: (1) buoyancy of…”
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Evaluation of Cardiac- and Respiratory-driven Cerebrospinal Fluid Motions by Applying the S-transform to Steady-state Free Precession Phase Contrast Imaging by Yatsushiro, Satoshi, Sunohara, Saeko, Matsumae, Mitsunori, Atsumi, Hideki, Horie, Tomohiko, Kajihara, Nao, Kuroda, Kagayaki

“…Purpose: To extract the status of hydrocephalus and other cerebrospinal fluid (CSF)-related diseases, a technique to characterize the cardiac- and…”
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Magnetic resonance imaging technique for visualization of irregular cerebrospinal fluid motion in the ventricular system and subarachnoid space by Horie, Tomohiko, RT, Kajihara, Nao, RT, Matsumae, Mitsunori, MD, DMSC, Obara, Makoto, PhD, Hayashi, Naokazu, MD, PhD, Hirayama, Akihiro, MD, PhD, Takizawa, Ken, MD, Takahara, Taro, MD, PhD, Yatsushiro, Satoshi, BSc, Kuroda, Kagayaki, PhD

“…Abstract Background Many studies have shown that cerebrospinal fluid (CSF) behaves irregularly, rather than with laminar flow, in the various CSF spaces. We…”
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Optimal strategy for measuring intraventricular temperature using acceleration motion compensation diffusion-weighted imaging by Shibukawa, Shuhei, Niwa, Tetsu, Ohno, Naoki, Miyati, Tosiaki, Muro, Isao, Ogino, Tetsuo, Matsumae, Mitsunori, Imai, Yutaka

“…DWI thermometry is affected by CSF pulsation. To achieve more accurate determination of intraventricular temperature, we compared conventional DWI (c-DWI),…”
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Neuroprotective effects of liraglutide for stroke model of rats by Sato, Kenichiro, Kameda, Masahiro, Yasuhara, Takao, Agari, Takashi, Baba, Tanefumi, Wang, Feifei, Shinko, Aiko, Wakamori, Takaaki, Toyoshima, Atsuhiko, Takeuchi, Hayato, Sasaki, Tatsuya, Sasada, Susumu, Kondo, Akihiko, Borlongan, Cesario V, Matsumae, Mitsunori, Date, Isao

“…The number of diabetes mellitus (DM) patients is increasing, and stroke is deeply associated with DM. Recently, neuroprotective effects of glucagon-like…”
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Simple, Quick, and Safe Dural Incision Technique for Patients with Expected Brain Bulging during Decompressive Craniectomy : "Crank-shaped Dural Incisions" by Jun NISHIYAMA, Takahiro OSADA, Mitsunori MATSUMAE

“…[Abstract] Brain bulging is an unfavorable outcome in patients with brain swelling who require decompressive craniectomy (DC) to control elevated intracranial…”
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Endoscopic extradural supraorbital approach to the temporal pole and adjacent area: technical note by Komatsu, Fuminari, Imai, Masaaki, Shigematsu, Hideaki, Aoki, Rie, Oda, Shinri, Shimoda, Masami, Matsumae, Mitsunori

“…The authors' initial experience with the endoscopic extradural supraorbital approach to the temporal pole and adjacent area is reported. Fully endoscopic…”
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Prehospital information and spot sign are complementary predictors of post-admission outcomes of intracerebral hematoma by Atsumi, Hideki, Sorimachi, Takatoshi, Sakakibara, Yumetaro, Nonaka, Yoichi, Matsumae, Mitsunori

“…•Prehospital information (PI) consists of neurological deterioration (ND), GCS, SBP.•PI relates to hematoma volume and outcomes at discharge.•No PI predict…”
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