その他

Advanced MRI Collaboration Research先進MRI共同研究講座

  • Diagnostic Radiology
  • Magnetic Resonance Imaging
  • Computed Tomography
  • Interventional Radiology

STAFF

Professor

  • Takase, KeiProfessor. 高瀬 圭 教授 (兼任)

Other Faculty / Staff

  • Ota, Hideki
    Assoc. Prof. 大田 英揮 准教授
  • Oguro, Sota
    Lect. 小黒 草太 講師
  • Kassai, Yoshimori
    Visiting Assoc. Prof. 葛西 由守 客員准教授

CONTACT

TEL:+81-22-717-7312
E-MAIL:h-ota*rad.med.tohoku.ac.jp
(「*」を「@」に変換してください)

OUTLINE

We are conducting research in collaboration with the Department of Diagnostic Radiology, Tohoku University Graduate School of Medicine and the Department of Diagnostic Radiology, Tohoku University Hospital.
Our research is mainly related to MRI, including basic research on MRI imaging sequences and image reconstruction, image evaluation using phantoms, and clinical research. We are also conducting clinical research on diagnostic radiology other than MRI.
We are also conducting joint researches with inside and outside of the university.

本共同研究講座は,東北大学大学院医学系研究科放射線診断学分野および東北大学病院放射線診断科のスタッフと共同で研究を行っています.
研究内容は,主にMRIに関するものであり,MRI撮像シーケンス,画像再構成に関する基礎的研究,ファントム等を用いた画像評価およびMRI画像を用いた臨床研究などを行っています.また,MRI以外の放射線診断学に関する臨床研究も行っています.
学内外との共同研究も進めています.

  • Source images of three-dimensional (3D) ultrashort echo time (UTE) time-spatial labeling inversion pulse (SLIP) images of a volunteer, reconstructed without denoising deep learning reconstruction (dDLR) (left), with dDLR (middle), and showing a subtracted (difference between images with and without dDLR) (right).
    3D UTE time-SLIPの元画像: denoising deep learning reconstruction (dDLR) 処理を加えなかった画像(左),加えた画像(中央),両者の差分画像(左).

ARTICLE

Mori R, et al. Ultrashort echo time time-spatial labeling inversion pulse magnetic resonance angiography with denoising deep learning reconstruction for the assessment of abdominal visceral arteries. Journal of Magnetic Resonance Imaging. 2021;53(6):1926-1937. doi:10.1002/jmri.27481

Schuijf J, et al. Cardiovascular ultrashort echo time to map fibrosis Promises and challenges. BJR. Published online July 29, 2019:20190465. doi:10.1259/bjr.20190465

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