髙橋洋人 (hiroto takahashi) - マイポータル

基本情報

所属: 大阪大学医学部医学系研究科放射線医学教室・放射線部

J-GLOBAL ID: 201901007367510960
researchmap会員ID: B000361735

Subspecialty is neuroradiology.

研究キーワード

研究分野

ライフサイエンス / 放射線科学 /

学歴

2007年3月 - 2011年3月

大阪大学, 大学院医学系研究科, 放射線医学教室

受賞

2020年4月

第79回日本医学放射線学会総会会長賞, 脳幹鉄沈着定量によるParkinson’s disease発症予測の有用性の検討, 日本医学放射線学会

論文

MRI features of extraocular muscle metastases compared to those of other extraocular muscle diseases of non-thyroid origin

Azusa Miura, Nobuo Kashiwagi, M. Sakai, Tomoko Hyodo, Hiroto Takahashi, Yumiko Miyauchi, Osamu Maenishi, Kazunari Ishii, Katsuyuki Nakanishi, Noriyuki Tomiyama

Clinical Radiology 77(12) 935-942 2022年10月査読有り
Effect of urinary glucose concentration and pH on signal intensity in magnetic resonance images

Sho Yoshimura, Hisashi Tanaka, Shuichi Kawabata, Junji Kozawa, Hiroto Takahashi, Yoh Hidaka, Masaki Hotta, Nobuo Kashiwagi, Noriyuki Tomiyama

Japanese Journal of Radiology 40(9) 930-938 2022年4月9日査読有り
Imaging of the nigrostriatal system for evaluating the preclinical phase of Parkinson’s disease development: the utility of neuromelanin, diffusion MRI, and DAT-SPECT

Hiroto Takahashi, Nobuo Kashiwagi, Atsuko Arisawa, Chisato Matsuo, Hiroki Kato, Hiroyoshi Adachi, Yuta Kajiyama, Hideki Mochizuki, Noriyuki Tomiyama

The British Journal of Radiology 95(1130) 2022年2月1日査読有り筆頭著者
Prognostic factors for bone metastases from head and neck squamous cell carcinoma: A case series of 97 patients.

Takahisa Sakisuka, Nobuo Kashiwagi, Hiroshi Doi, Hiroto Takahashi, Atsuko Arisawa, Chisato Matsuo, Yu Masuda, Hidenori Inohara, Kazuaki Sato, Hidetatsu Outani …

Molecular and clinical oncology 15(5) 246-246 2021年11月
Applicability of deep learning-based reconstruction trained by brain and knee 3T MRI to lumbar 1.5T MRI

Nobuo Kashiwagi, Hisashi Tanaka, Yuichi Yamashita, Hiroto Takahashi, Yoshimori Kassai, Masahiro Fujiwara, Noriyuki Tomiyama

Acta Radiol Open . 2021 Jun 18;10(6):20584601211023939. 18(10) 20584601211023939-20584601211023939 2021年6月査読有り
Improvement of the diagnostic accuracy for intracranial haemorrhage using deep learning-based computer-assisted detection.

Yoshiyuki Watanabe, Takahiro Tanaka, Atsushi Nishida, Hiroto Takahashi, Masahiro Fujiwara, Takuya Fujiwara, Atsuko Arisawa, Hiroki Yano, Noriyuki Tomiyama, Hajime Nakamura …

Neuroradiology 63(5) 713-720 2020年10月6日査読有り
Silent susceptibility-weighted angiography to detect hemorrhagic lesions in the brain: a clinical and phantom study.

Takuya Fujiwara, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Chisato Matsuo, Masahiro Fujiwara, Tetsuya Wakayama, Pauline Worters, Christopher J Hardy, Noriyuki Tomiyama

Neuroradiology 62(2) 205-209 2020年2月査読有り
Quantifying the Severity of Parkinson Disease by Use of Dopaminergic Neuroimaging

Hiroto Takahashi, Yoshiyuki Watanabe, Hisashi Tanaka, Hideki Mochizuki, Hiroki Kato, Jun Hatazawa, Noriyuki Tomiyama

American Journal of Roentgenology 213(1) 163-168 2019年7月査読有り筆頭著者
Quantitative susceptibility mapping (QSM) evaluation of infantile neuroaxonal dystrophy.

Takuya Fujiwara, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Shin Nabatame, Wang Yi, Noriyuki Tomiyama

BJR case reports 5(2) 20180078-20180078 2019年6月査読有り
Differentiating between Glioblastoma and Primary CNS Lymphoma Using Combined Whole-tumor Histogram Analysis of the Normalized Cerebral Blood Volume and the Apparent Diffusion Coefficient

Shixing Bao, Yoshiyuki Watanabe, Hiroto Takahashi, Hisashi Tanaka, Atsuko Arisawa, Chisato Matsuo, Rongli Wu, Yasunori Fujimoto, Noriyuki Tomiyama

Magnetic Resonance in Medical Sciences 18(1) 53-61 2019年査読有り
Comprehensive MRI quantification of the substantia nigra pars compacta in Parkinson’s disease

H. Takahashi, Y. Watanabe, H. Tanaka, M. Mihara, H. Mochizuki, K. Takahashi, K. Yamamoto, T. Liu, Y. Wang, N. Tomiyama

European Journal of Radiology 109 48-56 2018年12月査読有り筆頭著者
Quantitative comparison of virtual monochromatic images of dual energy computed tomography systems: Beam hardening artifact correction and variance in computed tomography numbers: A phantom study

Rongli Wu, Yoshiyuki Watanabe, Kazuhiko Satoh, Yen Peng Liao, Hiroto Takahashi, Hisashi Tanaka, Noriyuki Tomiyama

Journal of Computer Assisted Tomography 42(4) 648-654 2018年7月1日
Comparative study of pulsed-continuous arterial spin labeling and dynamic susceptibility contrast imaging by histogram analysis in evaluation of glial tumors

Atsuko Arisawa, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Chisato Matsuo, Takuya Fujiwara, Masahiro Fujiwara, Yasunori Fujimoto, Noriyuki Tomiyama

Neuroradiology 60(6) 599-608 2018年6月査読有り
Quantifying changes in nigrosomes using quantitative susceptibility mapping and neuromelanin imaging for the diagnosis of early-stage Parkinson’s disease

Hiroto Takahashi, Yoshiyuki Watanabe, Hisashi Tanaka, Masahito Mihara, Hideki Mochizuki, Tian Liu, Yi Wang, Noriyuki Tomiyama

The British Journal of Radiology 91(1086) 20180037-20180037 2018年5月17日査読有り筆頭著者
Multiple blood flow measurements before and after carotid artery stenting via phase-contrast magnetic resonance imaging: An observational study

Hisashi Tanaka, Yoshiyuki Watanabe, Hajime Nakamura, Hiroto Takahashi, Atsuko Arisawa, Takuya Fujiwara, Chisato Matsuo, Noriyuki Tomiyama

PLOS ONE 13(4) e0195099-e0195099 2018年4月11日査読有り
Whole-tumor histogram analysis of the cerebral blood volume map: tumor volume defined by 11C-methionine positron emission tomography image improves the diagnostic accuracy of cerebral glioma grading

Rongli Wu, Yoshiyuki Watanabe, Atsuko Arisawa, Hiroto Takahashi, Hisashi Tanaka, Yasunori Fujimoto, Tadashi Watabe, Kayako Isohashi, Jun Hatazawa, Noriyuki Tomiyama

Japanese Journal of Radiology 35(10) 613-621 2017年10月査読有り
Heritability of brain volume on MRI in middle to advanced age: A twin study of Japanese adults

Matthew W. Lukies, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Soshiro Ogata, Kayoko Omura, Shiro Yorifuji, Noriyuki Tomiyama

PLOS ONE 12(4) e0175800-e0175800 2017年4月20日査読有り
Clinical application of apparent diffusion coefficient mapping in voxel-based morphometry in the diagnosis of Alzheimer's disease

H. Takahashi, K. Ishii, N. Kashiwagi, Y. Watanabe, H. Tanaka, T. Murakami, N. Tomiyama

Clinical Radiology 72(2) 108-115 2017年2月査読有り筆頭著者
Comparison of Silent and Conventional MR Imaging for the Evaluation of Myelination in Children

Chisato Matsuo-Hagiyama, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Atsuko Arisawa, Eri Yoshioka, Shin Nabatame, Sayaka Nakano, Noriyuki Tomiyama

MAGNETIC RESONANCE IN MEDICAL SCIENCES 16(3) 209-216 2017年査読有り
Vessel-Masked Perfusion Magnetic Resonance Imaging With Histogram Analysis Improves Diagnostic Accuracy for the Grading of Glioma

Atsuko Arisawa, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Chisato Matsuo, Takuya Fujiwara, Yasunori Fujimoto, Kouji Yamamoto, Noriyuki Tomiyama

Journal of Computer Assisted Tomography 41(6) 910-915 2017年査読有り

もっとみる

MISC

microgeodic diseaseと考えられた2例

池原実華子, 田中壽, 藤原拓也, 松尾千聡, 有澤亜津子, 高橋洋人, 渡邉嘉之, 富山憲幸, 中紀文, 竹中聡 …

Japanese Journal of Radiology 37(Suppl.) 44-44 2019年2月
Comparison of Silent and Conventional MR Imaging for the Evaluation of Myelination in Children (vol 16, pg 209, 2017)

Chisato Matsuo-Hagiyama, Yoshiyuki Watanabe, Hisashi Tanaka, Hiroto Takahashi, Atsuko Arisawa, Eri Yoshioka, Shin Nabatame, Sayaka Nakano, Noriyuki Tomiyama

MAGNETIC RESONANCE IN MEDICAL SCIENCES 16(4) 362-362 2017年
3D Arterial spin labelingによるアルツハイマー病の脳灌流画像 SPECTとの比較(Brain perfusion imaging of Alzheimer's disease with 3D arterial spin labeling: Comparison with brain perfusion SPECT)

高橋洋人, 石井一成, 柏木伸夫, 宮越敬三, 花岡宏平, 村上卓道

日本医学放射線学会学術集会抄録集 72回 S282-S282 2013年2月

講演・口頭発表等

Analysis of neurite orientation dispersion and density imaging (NODDI) parameters for assessing the hippocampal neurodegenerative progression in early Alzheimer’s disease, compared to cerebrospinal fluid (CSF) level of phosphorylated tau (P-tau)

Hiroto Takahashi

北米放射線学会 2022年12月
The utility of an advanced diffusion MRI technique for discriminating mild cognitive impairment (MCI) with Alzheimer's disease (AD) pathology from MCI with non-AD pathology as an imaging biomarker

Hiroto Takahashi

欧州放射線学会 2022年3月
Multimodal imaging to quantify serial changes of the putamen region during a precursor state and the early stage of Parkinson’s disease

Hiroto Takahashi

欧州放射線学会 2020年12月
The role of the substantia nigra pars compacta and the locus coeruleus on neuromelanin magnetic resonance imaging in evaluating the precursor state and the severity of Parkinson's disease

Hiroto Takahashi

北米放射線学会 2020年12月
An image evaluation of consecutive nigrosome 1 changes during the early stages of Parkinson's disease development using quantitative analysis and visual assessment

北米放射線学会 2020年12月
Utility of quantifying iron deposition in the brainstem during the early stages of Parkinson's disease development

Hiroto Takahashi

北米放射線学会 2019年12月
MR imaging of intracranial arterial occlusion in acute stroke before treatment: Can head and neck time-resolved contrast-enhanced MRA replace time-of-flight MRA?

Hiroto Takahashi

フランス放射線学会 2019年
Quantifying consecutive changes in dopaminergic nigrostriatal system during the early stages of Parkinson’s disease using diffusion tensor imaging

Hiroto Takahashi

北米放射線学会 2018年12月
Clinical application of quantifying consecutive dopamine neuronal changes in the substantia nigra pars compacta during the development of early Parkinson's disease using neuromelanin and diffusion tensor imaging

Hiroto Takahashi

北米放射線学会 2018年12月
Quantifying nigral degeneration indicates rapid eye movement sleep behavior disorder being a predictor of Parkinson's disease

Hiroto Takahashi

国際磁気協会学会 2018年5月
Clinical application of quantifying changes in nigrosomes in the diagnosis of early-stage Parkinson's disease

Hiroto Takahashi

北米放射線学会 2017年12月
Quantifying nigral alterations in Parkinson's disease using neuromelanin and diffusion tensor imaging

Hiroto Takahashi

国際磁気協会学会 2017年5月
Quantifying progression of Parkinson’s disease using dopaminergic neuroimaging

Hiroto Takahashi

北米放射線学会 2016年12月
A voxel-based evaluation of Parkinson's disease using quantitative susceptibility mapping and neuromelanin imaging

Hiroto Takahashi

北米放射線学会 2015年12月
Assessment of cerebral blood flow using multiphase 3D arterial spin labeled MR perfusion imaging in the diagnosis of Alzheimer's disease

Hiroto Takahashi

欧州放射線学会 2014年3月
Aging effect on cerebral blood flow measurements in brain perfusion imaging with 3D arterial spin labeling

Hiroto Takahashi

北米放射線学会 2013年12月
Brain perfusion imaging of Alzheimer's disease with 3D arterial spin labeling: Comparison with brain perfusion SPECT

Hiroto Takahashi

北米放射線学会 2012年12月
Primary squamous cell carcinoma of the parotid gland MRI features and pathological correlations

Hiroto Takahashi

北米放射線学会 2011年12月
Low tube voltage technique CT with iterative reconstruction increases vascular enhancement and reduces both radiation dose and the amount of iodine contrast agent in the liver dynamic study

hiroto takahashi

北米放射線学会 2011年12月
Findings of late radiation-induced brain necrosis on susceptibility-weighted imaging following radiotherapy for carcinoma of the nasal sinuses and nasopharynx

hiroto takahashi

欧州放射線学会 2009年3月

所属学協会

共同研究・競争的資金等の研究課題

人工知能を活用したドパミン機能画像によるシヌクレノパチー早期診断システムの確立

日本学術振興会科学研究費助成事業基盤研究(C) 基盤研究(C) 2020年4月 - 2025年3月

高橋洋人, 鈴木裕紀
アルツハイマー病における脳内アミロイド沈着の早期発見と病態解明に向けた研究

日本学術振興会科学研究費助成事業基盤研究(C) 2017年4月 - 2020年3月

吉山顕次, 高橋洋人, 梶本勝文, 安野史彦
NODDIを用いた磁気共鳴拡散強調画像によるアルツハイマー病の新しい診断法の確立

日本学術振興会科学研究費助成事業若手研究(B) 若手研究(B) 2017年4月 - 2019年3月

高橋洋人, 渡邉嘉之