Hiroyuki Morisaka

モリサカヒロユキ | Hiroyuki Morisaka

Affiliation and department：
Job title： Senior Assistant Professor

Research field (1)： Radiology

Research theme for competitive and other funds (3)：

2022 - 2025 Abbreviated MRIを用いた大腸癌肝転移検索アルゴリズムの開発
2021 - 2023 3次元 T1 Mappingを用いた膵 T1 容積による膵外分泌機能評価法の開発(21K15825)
2020 - 2022 定量的画像バイオマーカーとしてのMRE実現に向けた評価法確立とデータベース作成

Papers (45)：

Funayama, S, Motosugi, U, Ichikawa, S, Morisaka, H, Omiya, Y, Onishi, H. Model-based Deep Learning Reconstruction Using a Folded Image Training Strategy for Abdominal 3D T1-weighted Imaging. Magnetic Resonance in Medical Sciences. 2022. Online ahead of print
Hamasaki, M, Araki, T, Tamada, D, Morisaka, H, Johno, H, Aikawa, Y, Onishi, H. Four-dimensional flow magnetic resonance imaging for assessment of hemodynamic changes in the portal venous system before and after balloon-occluded retrograde transvenous obliteration: a pilot feasibility study. ACTA RADIOLOGICA. 2022. Online ahead of print. 4. 1462-1468
Ichikawa, S, Morisaka, H, Omiya, Y, Onishi, H. Distinction Between Hepatocellular Carcinoma and Hypervascular Liver Metastases in Non-cirrhotic Patients Using Gadoxetate Disodium-Enhanced Magnetic Resonance Imaging. CANADIAN ASSOCIATION OF RADIOLOGISTS JOURNAL-JOURNAL DE L ASSOCIATION CANADIENNE DES RADIOLOGISTES. 2022. 73. 4. 639-646
Ichikawa, S, Motosugi, U, Wakayama, T, Morisaka, H, Funayama, S, Tamada, D, Wang, K, Mandava, S, Cashen, T. A, Onishi, H. An Intra-individual Comparison between Free-breathing Dynamic MR Imaging of the Liver Using Stack-of-stars Acquisition and the Breath-holding Method Using Cartesian Sampling or View-sharing. Magnetic Resonance in Medical Sciences. 2022. Online ahead of print
Nishikawa, M, Machida, H, Shimizu, Y, Kariyasu, T, Morisaka, H, Adachi, T, Nakai, T, Sakaguchi, K, Saito, S, Matsumoto, S, et al. Image quality and radiologists' subjective acceptance using model-based iterative and deep learning reconstructions as adjuncts to ultrahigh-resolution CT in low-dose contrast-enhanced abdominopelvic CT: phantom and clinical pilot studies. Abdominal Radiology. 2021. 47. 2. 891-902

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MISC (5)：

Lectures and oral presentations (76)：

MRエラストグラフィの臨床ー線維化だけじゃない、肝硬度が変化する疾患
(GE MR Clinical Seminar 2022)
胸部レントゲン異常から肺癌が疑われ、FDG PET/CT が施行された若年患者の一例
(第19回 TOPIC 2022)
Baseline and Interval Changes in Liver Stiffness Measured Using Magnetic Resonance Elastography for Predicting Clinical Outcomes
(The 50th Anniversary Meeting of JSMRM 2022)
がんの時、なぜCT/MRIを撮るのか?
(オンライン市民公開講座 in 山梨~「放射線科」ってご存知ですか?~ 2022)
Model-based deep learning reconstruction using folded image training strategy (FITS) for abdominal 3D T1-weighted images
(JSMRM 2021 2021)

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Professional career (2)：

Ph.D
博士(医学)

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