Search Results - "Hara, Masahito"

Evaluation of Posterior Ligamentous Complex Injury in Thoracolumbar Burst Fractures: Correlation Analysis of CT and MRI Findings by YOSHIKAWA, Satoshi, NISHIMURA, Yusuke, NAGASHIMA, Yoshitaka, ITO, Hiroshi, OYAMA, Takahiro, NISHII, Tomoya, GONDA, Tomomi, RYU, Hiroshi, NOMURA, Kei, HARA, Masahito, TAKAYASU, Masakazu, GINSBERG, Howard J, KANEMURA, Tokumi, SAITO, Ryuta

“…The goal of this study is to perform correlation analysis of Computed tomography (CT) and magnetic resonance imaging (MRI) results in posterior ligament…”
Get full text

Safety and Validity of Anterior Cervical Disc Replacement for Single-level Cervical Disc Disease: Initial Two-year Follow-up of the Prospective Observational Post-marketing Surveillance Study for Japanese Patients by TAKAMI, Toshihiro, HARA, Takeshi, HARA, Masahito, INUI, Toshihiko, ITO, Kiyoshi, KOYANAGI, Izumi, MIZUNO, Junichi, MIZUNO, Masaki, NAKASE, Hiroyuki, SHIMOKAWA, Nobuyuki, SUGAWARA, Taku, SUZUKI, Shinsuke, TAKAHASHI, Toshiyuki, TAKAYASU, Masakazu, TANI, Satoshi, HIDA, Kazutoshi, KIM, Phyo, ARAI, Hajime, Neurospinal Society of Japan, The Japan Neurosurgical Society

“…Anterior cervical disc replacement (ACDR) using cervical artificial disc (CAD) has the advantage of maintaining the range of motion (ROM) at the surgical…”
Get full text

Surgical Outcomes of Common Peroneal Nerve Entrapment Neuropathy Associated with L5 Radiculopathy by ISHII, Motonori, NISHIMURA, Yusuke, HARA, Masahito, YAMAMOTO, Yu, NAGASHIMA, Yoshitaka, TANEI, Takafumi, TAKAYASU, Masakazu, SAITO, Ryuta

“…Impingement of the common peroneal nerve, a branch of the L5 nerve root, causes common peroneal nerve entrapment neuropathy (CPNE). Although there are cases of…”
Get full text

Clinical and Radiological Outcomes of Microscopic Lumbar Foraminal Decompression: A Pilot Analysis of Possible Risk Factors for Restenosis by HAIMOTO, Shoichi, NISHIMURA, Yusuke, HARA, Masahito, NAKAJIMA, Yasuhiro, YAMAMOTO, Yu, GINSBERG, Howard J., WAKABAYASHI, Toshihiko

“…A single-center retrospective comparative study was designed to identify the risk factors for restenosis of lumbar foraminal stenosis (LFS) after microscopic…”
Get full text

Augmented Reality Visualization-guided Microscopic Spine Surgery: Transvertebral Anterior Cervical Foraminotomy and Posterior Foraminotomy by Umebayashi, Daisuke, Yamamoto, Yu, Nakajima, Yasuhiro, Fukaya, Nobuhisa, Hara, Masahito

“…We describe intraoperative augmented reality (AR) imaging to obtain a microscopic view in spine keyhole surgery. Minimally invasive keyhole surgery has been…”
Get full text

Preoperative Intracranial Dissemination of Spinal Myxopapillary Ependymoma Attributed to Tumor Hemorrhage by Awaya, Takayuki, Nishimura, Yusuke, Eguchi, Kaoru, Nagashima, Yoshitaka, Ando, Ryo, Akahori, Sho, Yoshikawa, Satoshi, Haimoto, Shoichi, Hara, Masahito, Natsume, Atsushi

“…Spinal myxopapillary ependymoma (SME), generally considered a benign entity, can exhibit brain and whole-spine metastases as well as local recurrence after…”
Get full text

Transvertebral anterior cervical foraminotomy: midterm outcomes of clinical and radiological assessments including the finite element method by Umebayashi, Daisuke, Hara, Masahito, Nakajima, Yasuhiro, Nishimura, Yusuke, Wakabayashi, Toshihiko

“…Purpose The aim of this study was to compare the clinical features, radiological changes, biomechanical effects, and efficacy in patients treated by…”
Get full text

Piecemeal resection of aggressive vertebral hemangioma using real-time navigation-guided drilling technique by Nagashima, Yoshitaka, Nishimura, Yusuke, Haimoto, Shoichi, Eguchi, Kaoru, Awaya, Takayuki, Ando, Ryo, Akahori, Sho, Hara, Masahito, Natsume, Atsushi

“…Vertebral hemangiomas are the most common benign vertebral tumors and are usually asymptomatic. Aggressive subtypes of the tumor, called aggressive VHs (AVHs),…”
Get full text

Complete resection and untethering of the cervical and thoracic spinal dermal sinus tracts in adult patients by Nishimura, Yusuke, Hara, Masahito, Natsume, Atsushi, Wakabayashi, Toshihiko, Ginsberg, Howard J

“…Dermal sinus tracts (DSTs) of the cervical and thoracic spine are extremely rare, particularly in adult patients because diagnosis is typically made in the…”
Get full text

Blockade of gap junction hemichannel protects secondary spinal cord injury from activated microglia-mediated glutamate exitoneurotoxicity by Umebayashi, Daisuke, Natsume, Atsushi, Takeuchi, Hideyuki, Hara, Masahito, Nishimura, Yusuke, Fukuyama, Ryuichi, Sumiyoshi, Naoyuki, Wakabayashi, Toshihiko

“…We previously demonstrated that activated microglia release excessive glutamate through gap junction hemichannels and identified a novel gap junction…”
Get more information

Gene-Activated Matrix with Self-Assembly Anionic Nano-Device Containing Plasmid DNAs for Rat Cranial Bone Augmentation by Hara, Masahito, Sumita, Yoshinori, Kodama, Yukinobu, Iwatake, Mayumi, Yamamoto, Hideyuki, Shido, Rena, Narahara, Shun, Ogaeri, Takunori, Sasaki, Hitoshi, Asahina, Izumi

“…We have developed nanoballs, a biocompatible self-assembly nano-vector based on electrostatic interactions that arrange anionic macromolecules to polymeric…”
Get full text

Required knowledge for spinal surgeon(10)carpal tunnel syndrome by Hara, Masahito

Get more information

Hybrid Method of Transvertebral Foraminotomy Combined with Anterior Cervical Decompression and Fusion for Multilevel Cervical Disease by YAMAMOTO, Yu, HARA, Masahito, NISHIMURA, Yusuke, HAIMOTO, Shoichi, WAKABAYASHI, Toshihiko

“…Transvertebral foraminotomy (TVF) combined with anterior cervical decompression and fusion (ACDF) can be used to treat multilevel cervical spondylotic…”
Get full text

Increased ICP promotes CaMKII-mediated phosphorylation of neuronal NOS at Ser847 in the hippocampus immediately after subarachnoid hemorrhage by Makino, Kazushige, Osuka, Koji, Watanabe, Yasuo, Usuda, Nobuteru, Hara, Masahito, Aoyama, Masahiro, Takayasu, Masakazu, Wakabayashi, Toshihiko

“…Abstract Early brain injury has recently been identified as an indicator of poor prognosis after subarachnoid hemorrhage (SAH). Calmodulin-dependent protein…”
Get full text

Balloon Kyphoplasty under Three-dimensional Radiography Guidance by UMEBAYASHI, Daisuke, YAMAMOTO, Yu, NAKAJIMA, Yasuhiro, HARA, Masahito

“…Percutaneous balloon kyphoplasty (PBKP) is generally performed under two-dimensional (2D) radiography guidance (lateral- and anteroposterior (A-P) views) using…”
Get full text

Growing skull fracture with an atypical mechanism: a case report by Aoyama, Masahiro, Joko, Masahiro, Niwa, Aichi, Iwami, Kenichiro, Hara, Masahito, Osuka, Koji, Miyachi, Shigeru

“…Growing skull fractures (GSFs) are well-known but rare causes of pediatric head trauma. They generally occur several months after a head injury, and the main…”
Get full text

Intravenously transplanted human neural stem cells migrate to the injured spinal cord in adult mice in an SDF-1- and HGF-dependent manner by Takeuchi, Hiroki, Natsume, Atsushi, Wakabayashi, Toshihiko, Aoshima, Chihiro, Shimato, Shinji, Ito, Motokazu, Ishii, Jun, Maeda, Yuka, Hara, Masahito, Kim, Seung U., Yoshida, Jun

“…Neural stem cell (NSC) transplantation has exhibited considerable therapeutic potential in spinal cord injury. However, most experiments in animals have been…”
Get full text

Surgical Technique for Peripheral Nerve Schwannoma Resection by Hara, Masahito, Aoyama, Masahiro, Yamamoto, Yu

Get more information

A novel high-sensitivity assay to detect a small fraction of mutant IDH1 using droplet digital PCR by Hirano, Masaki, Ohka, Fumiharu, Maeda, Sachi, Chalise, Lushun, Yamamichi, Akane, Aoki, Kosuke, Kato, Akira, Tanahashi, Kuniaki, Motomura, Kazuya, Nishimura, Yusuke, Hara, Masahito, Shinjo, Keiko, Kondo, Yutaka, Wakabayashi, Toshihiko, Natsume, Atsushi

“…Detection of mutations in the isocitrate dehydrogenase 1 ( IDH1 ) gene is useful for accurate diagnosis of lower grade gliomas, as described in the 2016 World…”
Get full text

Peripheral ameloblastic carcinoma of the mandible: Report of two cases with different types by Sumita, Yoshinori, I, Takashi, Kawasaki, Takako, Hara, Masahito, Fujita, Shuichi, Asahina, Izumi

“…Peripheral ameloblastic carcinoma is a rare odontogenic tumor that is characterized by malignant cytological features in combination with histological features…”
Get full text