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  1. Article

    Open Access

    Efficacy confirmation study of aceneuramic acid administration for GNE myopathy in Japan

    A rare muscle disease, GNE myopathy is caused by mutations in the GNE gene involved in sialic acid biosynthesis. Our recent phase II/III study has indicated that oral administration of aceneuramic acid to patient...

    Madoka Mori-Yoshimura, Naoki Suzuki, Masahisa Katsuno in Orphanet Journal of Rare Diseases (2023)

  2. Article

    Open Access

    Long-term outcomes after surgery to prevent aspiration for patients with amyotrophic lateral sclerosis

    Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease that affects motor neurons selectively. In particular, weakness in respiratory and swallowing muscles occasionally causes aspirati...

    Temma Soga, Naoki Suzuki, Kengo Kato, Ai Kawamoto-Hirano, Yuko Kawauchi in BMC Neurology (2022)

  3. No Access

    Article

    Development of laser ablation absorption spectroscopy for nuclear fuel materials: plume expansion behavior for refractory metals observed by laser-induced fluorescence imaging spectroscopy

    The dynamic behavior of an ablation plume in low pressure rare gas ambient was investigated with laser-induced fluorescence imaging spectroscopy for three refractory metals, i.e. titanium, zirconium and hafniu...

    Masabumi Miyabe, Masaki Oba, Katsuaki Akaoka, Masaaki Kato in Applied Physics A (2020)

  4. Article

    Open Access

    The updated retrospective questionnaire study of sporadic inclusion body myositis in Japan

    Sporadic inclusion body myositis (sIBM) is the most prevalent muscle disease in elderly people, affecting the daily activities. sIBM is progressive with unknown cause and without effective treatment. In 2015, ...

    Naoki Suzuki, Madoka Mori-Yoshimura, Satoshi Yamashita in Orphanet Journal of Rare Diseases (2019)

  5. Article

    Open Access

    Interstitial pneumonia and other adverse events in riluzole-administered amyotrophic lateral sclerosis patients: a retrospective observational study

    Riluzole is the only approved oral drug for amyotrophic lateral sclerosis (ALS). We performed a retrospective study including ALS patients treated with riluzole, focusing on adverse events.

    Aya Inoue-Shibui, Masaaki Kato, Naoki Suzuki, Junpei Kobayashi in BMC Neurology (2019)

  6. Article

    Open Access

    Phase I clinical trial results of aceneuramic acid for GNE myopathy in Japan

    GNE myopathy (distal myopathy with rimmed vacuoles) is a rare intractable muscle disease caused by the mutations in GNE gene, with no therapeutic agents at present. The mutations in GNE (UDP-N-acetylglucosamine 2...

    Naoki Suzuki, Masaaki Kato, Hitoshi Warita in Translational Medicine Communications (2018)

  7. Article

    Open Access

    Fatal Fournier’s gangrene caused by Clostridium ramosum in a patient with central diabetes insipidus and insulin-dependent diabetes mellitus: a case report

    Clostridium ramosum is a generally non-pathogenic enteric anaerobe, and Fournier’s gangrene is a rare necrotizing soft tissue infection with male predisposition affecting the perineum and the genital area. We rep...

    Noriyoshi Takano, Midori Sasaki Yatabe, Junichi Yatabe in BMC Infectious Diseases (2018)

  8. Article

    Open Access

    Possible multiple system atrophy with predominant parkinsonism in a patient with chronic schizophrenia: a case report

    Multiple system atrophy (MSA) is an adult-onset, rare, and progressive neurodegenerative disorder characterized by a varying combination of autonomic failure, cerebellar ataxia, and parkinsonism. MSA is catego...

    Hiroshi Komatsu, Masaaki Kato, Teiko Kinpara, Takashi Ono in BMC Psychiatry (2018)

  9. Article

    Open Access

    Multicenter questionnaire survey for sporadic inclusion body myositis in Japan

    Sporadic inclusion body myositis (sIBM) is the most prevalent acquired muscle disease in the elderly. sIBM is an intractable and progressive disease of unknown cause and without effective treatment. The etiolo...

    Naoki Suzuki, Madoka Mori-Yoshimura, Satoshi Yamashita in Orphanet Journal of Rare Diseases (2016)

  10. Article

    Open Access

    Thoracic endovascular aortic repair for complicated chronic type B aortic dissection in a patient on hemodialysis with recurrent ischemic colitis

    We present a successful case of thoracic endovascular aortic repair (TEVAR) for chronic Stanford type B aortic dissection (B-AD) with recurrent ischemic colitis. The patient was a 56-year-old woman with abdomi...

    Yuko Miyazaki, Tadashi Furuyama, Yutaka Matsubara, Keiji Yoshiya in Surgical Case Reports (2016)

  11. No Access

    Article

    A case of steroid-responsive MADSAM with late appearance of a partial conduction block in the forearm

    Shun Yoshida, Akio Kikuchi, Maki Tateyama, Ohito Tano in Journal of Neurology (2014)

  12. No Access

    Article

    Lower motor neuron disease caused by a novel FUS/TLS gene frameshift mutation

    Makoto Hara, Masayuki Minami, Satoshi Kamei, Naoki Suzuki in Journal of Neurology (2012)

  13. No Access

    Article

    Changes in masticatory muscle activity during maximum voluntary clenching, mealtimes and sleep after surgical correction of mandibular prognathism

    This case report is designed to present changes in masticatory muscle activity after surgical correction of mandibular prognathism during maximum voluntary clenching (MVC), mealtimes and sleep in routine daily...

    Hiroshi Ueda, Hideki Tabe, Masaaki Kato in international journal of stomatology & occ… (2011)

  14. No Access

    Article

    Multiple aneurysm repair: hybrid approach to chronic dissection around visceral branches

    The present case report details our experience with the hybrid approach for multiple aneurysms in the aortic arch, thoracoabdominal aorta, and around the aortic bifurcation. Total arch replacement for the arch...

    Nobuhiro Handa, Takeshi Nishina in General Thoracic and Cardiovascular Surgery (2011)

  15. No Access

    Article

    Successful endovascular repair in two cases of graft limb occlusion after endovascular aneurysm repair for abdominal aortic aneurysms

    Among 148 abdominal aortic aneurysm patients who underwent endovascular aneurysm repair at our institution, two cases of graft limb occlusion (GLO) were identified and successfully treated with endovascular re...

    Katsuyuki Hoshina, Masaaki Kato, Akiyoshi Mikuriya, Nobukazu Ohkubo in Surgery Today (2010)

  16. No Access

    Article

    Endovascular stent-graft repair for abdominal aortic aneurysm in a patient with cardiac and renal dysfunction

    This case report details our experience with endovascular stent-graft repair for an abdominal aortic aneurysm (AAA) in a patient who was previously treated by left ventricular remodeling for dilated cardiomyop...

    Nobuhiro Handa, Shinji Tomita, Masaaki Kato in General Thoracic and Cardiovascular Surgery (2009)

  17. No Access

    Chapter and Conference Paper

    Long Term Results of Aortic Arch Repair Using Stent Grafting Technique

    Objective: This report elucidates the long-term safety and effectiveness of aortic arch repair using stent graft from our 12 years experience.

    Masaaki Kato, Kazuo Shimamura, Toru Kuratani in Advances in Understanding Aortic Diseases (2009)

  18. No Access

    Article

    Asymmetric interhemispheric sigma waves during all-night sleep in humans

    There are some studies that have examined the asymmetry of brain function, such as that reflected in electroencephalogram (EEG) activity, during sleep, however, the results are not consistent. To clarify the a...

    Dr Masanori Sekimoto, Masaaki Kato, Tsuyoshi Watanabe in Sleep and Biological Rhythms (2005)

  19. No Access

    Article

    Allograft pulmonary artery root replacement for refractory isolated pulmonic valve endocarditis

     A 45-year-old diabetic woman was subjected to percutaneous cardiopulmonary support for a life-threatening pulmonary embolism. One month later, she developed isolated pulmonic valve endocarditis. The causative...

    K. Imanaka, Shunei Kyo, Hiroaki Tanabe, Haruhiko Asano, Masaaki Kato in Heart and Vessels (2002)