Yamada, Yoshitake

写真a

Affiliation

School of Medicine, Department of Radiology (Diagnostic Radiology) （Shinanomachi）

Position

Associate Professor

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Profile 【 Display / hide 】

  • Sep 2005-present: Board Certified Membership of the Japanese Society of Internal Medicine
    Sep 2010-present: Board Certified Diagnostic Radiologist of the Japan Radiological Society
    Aug 2013-present: Specialist in Positron Emission Tomography in the Japanese Board of Nuclear Medicine
    July 2015-present: Specialist in the Japanese Board of Nuclear Medicine
    October 2018-present: Board Certified Fellow of the Japan Society of Ultrasonics in Medicine

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Career 【 Display / hide 】

  • 2017.01
    -
    Present

    Department of Radiology, Keio University School of Medicine

  • 2016.01
    -
    2016.12

    Harvard Medical School, Brigham and Women’s Hospital , Radiology

  • 2010.04
    -
    2015.12

    Department of Radiology, Keio University School of Medicine

  • 2008.04
    -
    2010.03

    Department of Radiology, Nippon Koukan Hosptal

  • 2006.04
    -
    2008.03

    Department of Radiology, Keio University School of Medicine

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Academic Background 【 Display / hide 】

  • 1996.04
    -
    2002.03

    Keio University, School of Medicine

    University, Graduated

  • 2010.04
    -
    2013.03

    Keio University, 医学研究科

    Graduate School, Graduated, Doctoral course

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Academic Degrees 【 Display / hide 】

  • 博士（医学）, Keio University, Coursework, 2013.03

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Licenses and Qualifications 【 Display / hide 】

  • Board certified diagnostic radiologist of the Japan Radiological Society, 2010.09

  • Specialist in the Japanese Board of Nuclear Medicine, 2015.07

  • Specialist in Positron Emission Tomography in the Japanese Board of Nuclear Medicine, 2013.08

  • Board Certified Fellow of the Japan Society of Ultrasonics in Medicine, 2018.10

  • 日本乳がん検診精度管理中央機構 検診マンモグラフィ読影認定医, 2008.10

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Research Areas 【 Display / hide 】

  • Life Science / Radiological sciences

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Research Keywords 【 Display / hide 】

  • Diagnostic Radiology

  • CT

  • Chest imaging

  • Cardiovascular imaging

  • Abdominal imaging

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Research Themes 【 Display / hide 】

  • Multidetector computed tomography, 

    2010.04
    -
    Present

  • Chest imaging, 

    2010.04
    -
    Present

  • Cardiovascular imaging, 

    2010.04
    -
    Present

  • Abdominal imaging, 

    2010.04
    -
    Present

  • Dual-energy CT, 

    2010.04
    -
    Present

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Books 【 Display / hide 】

  • ここから始める循環器疾患のCT・MRI

    Yoshitake YAMADA, 学研メディカル秀潤社, 2020.04

    Scope: fractional flow reserve computed from CT (FFRCT),  Contact page： p.102-103

  • 救急疾患の鑑別診断のポイント

    Yasuhiro Minami, Yoshitake Yamada, Hiroaki Sugiura, Masahiro Jinzaki, 学研メディカル秀潤社, 2019.09

    Scope: 肺野空洞性病変の鑑別,  Contact page： p.204-209

  • 救急疾患の鑑別診断のポイント

    Hiroaki Sugiura, Yasuhiro Minami, Yoshitake Yamada, Masahiro Jinzaki, 学研メディカル秀潤社, 2019.09

    Scope: 肺間質影の鑑別,  Contact page： p.210-215

  • Abdominal CT

    Yoshitake YAMADA, メディカルサイエンスインターナショナル, 2017.04

    Scope: XII. 腹部大動脈・下大静脈,  Contact page： p591-612

  • Abdominal CT

    Yoshitake YAMADA, メディカルサイエンスインターナショナル, 2017.04

    Scope: II.検査法,  Contact page： p37-44

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Papers 【 Display / hide 】

  • CT-derived vertebral bone mineral density is a useful biomarker to predict COVID-19 outcome.

    Azekawa S, Maetani T, Chubachi S, Asakura T, Tanabe N, Shiraishi Y, Namkoong H, Tanaka H, Shimada T, Fukushima T, Otake S, Nakagawara K, Watase M, Terai H, Sasaki M, Ueda S, Kato Y, Harada N, Suzuki S, Yoshida S, Tateno H, Yamada Y, Jinzaki M, Hirai T, Okada Y, Koike R, Ishii M, Kimura A, Imoto S, Miyano S, Ogawa S, Kanai T, Fukunaga K

    Bone （Bone)  184   117095 2024.07

    ISSN  87563282

    　View Summary

    The low vertebral bone computed tomography (CT) Hounsfield unit values measured on CT scans reflect low bone mineral density (BMD) and are known as diagnostic indicators for osteoporosis. The potential prognostic significance of low BMD defined by vertebral bone CT values for the coronavirus disease 2019 (COVID-19) remains unclear. This study aimed to assess the impact of BMD on the clinical outcome in Japanese patients with COVID-19 and evaluate the association between BMD and critical outcomes, such as high-flow nasal cannula, non-invasive and invasive positive pressure ventilation, extracorporeal membrane oxygenation, or death. We examined the effects of COVID-19 severity on the change of BMD over time. This multicenter retrospective cohort study enrolled 1132 inpatients with COVID-19 from the Japan COVID-19 Task Force database between February 2020 and September 2022. The bone CT values of the 4th, 7th, and 10th thoracic vertebrae were measured from chest CT images. The average of these values was defined as BMD. Furthermore, a comparative analysis was conducted between the BMD on admission and its value 3 months later. The low BMD group had a higher proportion of critical outcomes than did the high BMD group. In a subanalysis stratifying patients by epidemic wave according to onset time, critical outcomes were higher in the low BMD group in the 1st–4th waves. Multivariable logistic analysis of previously reported factors associated with COVID-19 severity revealed that low BMD, chronic kidney disease, and diabetes were independently associated with critical outcomes. At 3 months post-infection, patients with oxygen demand during hospitalization showed markedly decreased BMD than did those on admission. Low BMD in patients with COVID-19 may help predict severe disease after the disease onset. BMD may decrease over time in patients with severe COVID-19, and the impact on sequelae symptoms should be investigated in the future.

  • Exploration of postural effects on the external jugular and diploic venous system using upright computed tomography scanning.

    Mizutani K, Miyauchi T, Yamada Y, Yamada M, Yokoyama Y, Kosugi K, Yoshida K, Akiyama T, Toda M, Jinzaki M

    Neuroradiology （Neuroradiology)  66 （ 6 ） 963 - 971 2024.06

    ISSN  0028-3940

    　View Summary

    Purpose: Few studies have investigated the influence of posture on the external jugular and diploic venous systems in the head and cranial region. In this study, we aimed to investigate the effects of posture on these systems using upright computed tomography (CT) scanning. Methods: This study retrospectively analysed an upright CT dataset from a previous prospective study. In each patient, the diameters of the vessels in three external jugular tributaries and four diploic veins were measured using CT digital subtraction venography in both supine and sitting positions. Results: Amongst the 20 cases in the original dataset, we eventually investigated 19 cases due to motion artifacts in 1 case. Compared with the supine position, most of the external jugular tributaries collapsed, and the average size significantly decreased in the sitting position (decreased by 22–49% on average). In contrast, most of the diploic veins, except the occipital diploic veins, tended to increase or remain unchanged (increased by 12–101% on average) in size in the sitting position compared with the supine position. However, the changes in the veins associated with this positional shift were not uniform; in approximately 5–30% of the cases, depending on each vein, an opposite trend was observed. Conclusion: Compared to the supine position, the contribution of external jugular tributaries to head venous drainage decreased in the sitting position, whilst most diploic veins maintained their contribution. These results could enhance our understanding of the physiology and pathophysiology of the head region in upright and sitting positions.

  • Lung volume measurement using chest CT in COVID-19 patients: a cohort study in Japan.

    Otake S, Shiraishi Y, Chubachi S, Tanabe N, Maetani T, Asakura T, Namkoong H, Shimada T, Azekawa S, Nakagawara K, Tanaka H, Fukushima T, Watase M, Terai H, Sasaki M, Ueda S, Kato Y, Harada N, Suzuki S, Yoshida S, Tateno H, Yamada Y, Jinzaki M, Hirai T, Okada Y, Koike R, Ishii M, Hasegawa N, Kimura A, Imoto S, Miyano S, Ogawa S, Kanai T, Fukunaga K

    BMJ open respiratory research （BMJ Open Respiratory Research)  11 （ 1 ）  2024.04

    　View Summary

    Objective This study aimed to investigate the utility of CT quantification of lung volume for predicting critical outcomes in COVID-19 patients. Methods This retrospective cohort study included 1200 hospitalised patients with COVID-19 from 4 hospitals. Lung fields were extracted using artificial intelligence-based segmentation, and the percentage of the predicted (%pred) total lung volume (TLC (%pred)) was calculated. The incidence of critical outcomes and posthospitalisation complications was compared between patients with low and high CT lung volumes classified based on the median percentage of predicted TLCct (n=600 for each). Prognostic factors for residual lung volume loss were investigated in 208 patients with COVID-19 via a follow-up CT after 3 months. Results The incidence of critical outcomes was higher in the low TLCct (%pred) group than in the high TLCct (%pred) group (14.2% vs 3.3%, p<0.0001). Multivariable analysis of previously reported factors (age, sex, body mass index and comorbidities) demonstrated that CT-derived lung volume was significantly associated with critical outcomes. The low TLCct (%pred) group exhibited a higher incidence of bacterial infection, heart failure, thromboembolism, liver dysfunction and renal dysfunction than the high TLCct (%pred) group. TLCct (%pred) at 3 months was similarly divided into two groups at the median (71.8%). Among patients with follow-up CT scans, lung volumes showed a recovery trend from the time of admission to 3 months but remained lower in critical cases at 3 months. Conclusion Lower CT lung volume was associated with critical outcomes, posthospitalisation complications and slower improvement of clinical conditions in COVID-19 patients.

  • Gender differences in spinal mobility during postural changes: a detailed analysis using upright CT.

    Mizukoshi R, Yagi M, Yamada Y, Yokoyama Y, Yamada M, Watanabe K, Nakamura M, Nagura T, Jinzaki M

    Scientific reports （Scientific Reports)  14 （ 1 ） 9154 2024.04

    　View Summary

    Lumbar spinal alignment is crucial for spine biomechanics and is linked to various spinal pathologies. However, limited research has explored gender-specific differences using CT scans. The objective was to evaluate and compare lumbar spinal alignment between standing and sitting CT in healthy individuals, focusing on gender differences. 24 young and 25 elderly males (M) and females (F) underwent standing and sitting CT scans to assess lumbar spinal alignment. Parameters measured and compared between genders included lumbar lordosis (LL), sacral slope (SS), pelvic tilt (PT), pelvic incidence (PI), lordotic angle (LA), foraminal height (FH), and bony boundary area (BBA). Females showed significantly larger changes in SS and PT when transitioning from standing to sitting (p =.044, p =.038). A notable gender difference was also observed in the L4-S LA among the elderly, with females showing a significantly larger decrease in lordotic angle compared to males (− 14.1° vs. − 9.2°, p =.039*). Females consistently exhibited larger FH and BBA values, particularly in lower lumbar segments, which was more prominent in the elderly group (M vs. F: L4/5 BBA 80.1 mm2 [46.3, 97.8] vs. 109.7 mm2 [74.4, 121.3], p =.019 in sitting). These findings underline distinct gender-related variations in lumbar alignment and flexibility, with a focus on noteworthy changes in BBA and FH in females. Gender differences in lumbar spinal alignment were evident, with females displaying greater pelvic and sacral mobility. Considering gender-specific characteristics is crucial for assessing spinal alignment and understanding spinal pathologies. These findings contribute to our understanding of lumbar spinal alignment and have implications for gender-specific spinal conditions and treatments.

  • The tibial tubercle-to-trochlear groove distance changes in standing weight-bearing condition: An upright weight-bearing computed tomography analysis.

    Sasaki R, Niki Y, Kaneda K, Yamada Y, Nagura T, Nakamura M, Jinzaki M

    The Knee （Knee)  48   14 - 21 2024.03

    ISSN  0968-0160

    　View Summary

    Background: The tibial tubercle-to-trochlear groove (TT-TG) distance and Insall-Salvati (I/S) ratio are widely used to determine the need for distal realignment in conjunction with medial patellofemoral ligament (MPFL) reconstruction in patients with recurrent patellar dislocation. A TT-TG distance >20 mm and an I/S ratio >1.3 are significant anatomical risk factors for patellar instability. However, these parameters have traditionally been measured using non-weight-bearing (NWB) imaging modalities. As patellar dislocation occurs during weight-bearing actions, these two parameters should be measured under weight-bearing conditions. Thus, this study aimed to measure the TT-TG distance and I/S ratio using upright full-weight-bearing (FWB) computed tomography (CT) scans and compare the data with NWB CT scans. Methods: This study included 49 knee joints of 26 healthy volunteers. CT images were obtained under both FWB and NWB standing conditions using a 320-detector row upright CT scanner. TT-TGs in the axial plane and I/S ratios in the sagittal plane were measured and compared. Results: The average FWB TT-TG distance was 20.3 ± 3.9 mm, whereas the average NWB TT-TG distance was 12.3 ± 4.7 mm. The TT-TG level was significantly higher in the FWB condition than that in the NWB condition (P < 0.001). The I/S ratios were comparable between the FWB and NWB conditions (P = 0.29). Conclusions: The TT-TG distance in the standing weight-bearing condition was larger than the conventional TT-TG distance and surpassed the historical cutoff value of TT-TG, which may affect the indication of additional distal realignment in MPFL reconstruction for patellar instability.

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Reviews, Commentaries, etc. 【 Display / hide 】

  • 【胸部の最新画像情報2020】肺野の画像所見が診断の契機となったEhlers-Danlos症候群の1例

    松本 晋作, 杉浦 弘明, 南 康大, 山田 祥岳, 渡辺 理沙, 福永 興壱, 陣崎 雅弘

    臨床放射線 (金原出版(株))  65 ( 1 ) 67 - 70 2020.01

    Other, Joint Work,  ISSN  0009-9252

    　View Summary

    症例は40歳代女性で、胸痛を主訴に近医を受診し、胸部単純X線で左気胸を指摘され当院へ紹介入院となった。胸部単純CTにて左気胸を認めた。両肺底部に複数の不整な嚢胞、両下葉に浸潤影、小葉中心性陰影および気管支拡張を認めた。なお、約1年前の肺炎時のCTでは嚢胞は認められなかった。胸腔ドレーンを留置するも気胸およびリークの改善を認めなかったため、胸腔鏡下左肺下葉嚢胞切除術を施行した。術後経過は良好で、術後約1週間で退院した。比較的若年者に繰り返す肺炎後に不整な嚢胞が散見され、難治性の気胸を発症したことから肺組織の脆弱性が示唆され、基礎疾患としてEhlers-Danlos症候群の可能性が疑われた。遺伝子検査ではCOL5A2遺伝子変異が陽性(ミスセンス変異)であり、古典型Ehlers-Danlos症候群と診断された。また、COL3A1遺伝子変異は陰性であったことから、血管型Ehlers-Danlos症候群は否定された。

  • A case of Ehlers-Danlos syndrome in which lung CT findings contributed to the diagnosis

    松本 晋作, 杉浦 弘明, 南 康大, 山田 祥岳, 渡辺 理沙, 福永 興壱, 陣崎 雅弘

    臨床放射線 (金原出版(株))  65 ( 1 ) 67 - 70 2020.01

    Other, Joint Work,  ISSN  0009-9252

  • DAT SPECTにおけるCSFマスク補正のSBR値の診断能への影響

    岩渕 雄, 中原 理紀, 亀山 征史, 松坂 陽至, 南 康大, 伊東 大介, 田渕 肇, 山田 祥岳, 陣崎 雅弘

    核医学 ((一社)日本核医学会)  56 ( Suppl. ) S175 - S175 2019.10

    Other, Joint Work,  ISSN  0022-7854

  • 肺野異常陰影 3 肺間質影の鑑別

    杉浦弘明, 南康大, 山田祥岳, 陣崎雅弘

    画像診断 39 ( 11 ) A210‐215 2019.09

    Other, Joint Work,  ISSN  0285-0524

  • 肺野異常陰影 2 肺野空洞性病変の鑑別

    南康大, 山田祥岳, 杉浦弘明, 陣崎雅弘

    画像診断 39 ( 11 ) A204‐A209 2019.09

    Other, Joint Work,  ISSN  0285-0524

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Presentations 【 Display / hide 】

  • 新しい医療技術　立位四次元CTの有用性

    吉田 勇樹, 松村 昇, 山田 祥岳, 名倉 武雄, 中村 雅也, 陣崎 雅弘

    整形・災害外科, 

    2024.03
    , 

    金原出版(株)

    　View Summary

    ＜文献概要＞立位四次元CTは,立位CTを用いた革新的な動態撮影であり,人が日常生活を行う立位において動作に異常が生じる機能的疾患が評価できる。整形外科領域においては,関節の動態評価が可能であり,今回われわれは肩関節の動態を評価して解析手法を確立した。立位四次元CTは,従来の方法では評価できなかった様々な動態を可視化して解明することに有用であり,肩関節における新たな知見を得た。

  • 【押さえておきたい呼吸器疾患の画像診断Case-based review】びまん性すりガラス影の鑑別　免疫低下状態で出現したびまん性のすりガラス影

    八木 文子, 杉浦 弘明, 山田 祥岳, 陣崎 雅弘

    画像診断, 

    2024.02
    , 

    (株)Gakken

  • 立位CTイメージング

    山田 祥岳

    Japanese Journal of Diagnostic Imaging, 

    2024.02
    , 

    日本画像医学会

  • 【押さえておきたい呼吸器疾患の画像診断Case-based review】多発結節,粒状影(粟粒影)の鑑別　間質性肺炎に沿って併存する石灰化病変

    池田 織人, 山田 祥岳, 杉浦 弘明, 陣崎 雅弘

    画像診断, 

    2024.02
    , 

    (株)Gakken

  • 【押さえておきたい呼吸器疾患の画像診断Case-based review】多発結節,粒状影(粟粒影)の鑑別　悪性リンパ腫に多発する粒状影

    池田 織人, 山田 祥岳, 杉浦 弘明, 陣崎 雅弘

    画像診断, 

    2024.02
    , 

    (株)Gakken

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Research Projects of Competitive Funds, etc. 【 Display / hide 】

  • Elucidation of age-related changes and pathology and establishment of a method for early detection of diseases using upright CT: Aiming at extending healthy life expectancy

    2023.04
    -
    2026.03

    Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), No Setting

    　View Summary

    現在の通常のCTは臥位で撮影するため、ヒトの日常生活の状態(立位/座位) を反映しておらず、立位/座位での様々な病態を3次元的に画像化できていなかった。そこで我々は産学共同で320列立位CTを開発し、当施設に世界第１号機を導入した。これまでの初期検討により、立位と臥位で解剖学的構造や各種病態はかなり異なる事が分かった。この初期結果をふまえ、本研究では、新たな診断機器である立位CTを用いて、立位荷重下でより顕著となる加齢性変化や各種病態を画像的に解明しつつ、立位/座位での新たな疾患早期検出法の確立を目指す。そして立位CTによる早期診断により、超高齢社会における健康寿命の更なる延伸、生活の質の向上を目指す。

  • Construction of CT Diagnostics in the Near Future: Aiming at Extending Healthy Life Span in the Super-aging Society

    2022.09
    -
    Present

    Takeda Science Foundation, 医学系研究助成 臨床, Principal investigator

  • Elucidation of human body function using upright CT ~Looking at the era of healthy longevity~

    2021.04
    -
    2024.03

    Keio University, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), No Setting

    　View Summary

    これまでのCTは患者さんが仰向けに寝た臥位の静止撮影で、器質的疾患の定量・定性評価を担ってきた。それにより、生命予後の改善に貢献してきたが、動態である機能の定量・定性評価はほとんどできていなかった。現在は、超高齢化社会であり、生命予後と同時に健康長寿であることもとても重要である。
    我々は、立位や座位での4次元画像が可能なCT（立位／座位CT）を開発した。これを用いて、健康長寿に必須である嚥下機能・排尿機能・歩行機能を健常人および患者さんにおいて3次元・4次元的に解明し、機能障害の機序と重症度分類、機能改善の指標になる所見を明らかにしていきたい。

  • 力学解析向け個別人体相同モデル生成手法の開発

    2021.04
    -
    2024.03

    National Institute of Advanced Industrial Science and Technology, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), No Setting

    　View Summary

    本研究は、以下の3つの研究題目からなる。1) 個人別人体ボリュームモデル構築手法の開発：ボディスキャナから得られた個人の人体表皮形状から、CT画像テンプレートを使用して個人の人体ボリュームモデルを構築する。2) 個人別人体力学特性の同定手法の開発：1)より得られた個人の人体ボリュームモデルにもとづき、標準動作の計測データを入力として、個人の人体力学特性を同定する。3) 筋活性度に基づく力知覚量推定手法の開発：自身が発揮する接触力の大きさについて、どのように知覚しているかを、筋活性度を用いてモデル化する。

  • Diagnosis and treatment of lymphatic diseases using MR lymphangiography, photoacoustic imaging, and upright CT

    2021.04
    -
    2024.03

    Keio University, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), No Setting

    　View Summary

    リンパ疾患はリンパ浮腫だけでも世界に1.7億人の患者がおり、癌患者の増加、手術の高度化などを背景に増加している。しかしリンパ系は殆どの疾患で診断も治療も十分に確立されていない。この主な原因はリンパ管の簡便な画像診断がなく、現在でも可視化が容易ではない事にある。従って、画像診断の進歩によるリンパ管の可視化と動態の解明が、これらの診療と研究を導くキーである。本研究では、先進的MRイメージングと独自のマルチモダリティアプローチにより、リンパ系の新規画像診断法の確立を目指す。リンパ管画像診断のレベルを押し上げ、より低侵襲で精密な治療へ展開する事で、リンパ管疾患に苦しむ多くの患者に福音をもたらしたい。

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Intellectual Property Rights, etc. 【 Display / hide 】

  • X線コンピュータ断層撮影装置

    Date applied： 特願2021-183419  2021.11 

    Date announced： 特開2023-070936  2023.05 

    Patent, Joint

  • 被検体の透明化方法および透明化された被検体の製造方法

    Date applied： 特願2020-082566  2020.05 

    Date announced： 特開2021-177146  2021.11 

    Patent, Joint

  • 外反母趾の予防方法

    Date applied： 特願2019-091025  2019.05 

    Date announced： 特開2020-185121  2020.11 

    Patent

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Awards 【 Display / hide 】

  • Magna Cum Laude award at the 102nd Scientific Assembly and Annual Meeting of the Radiological Society of North America

    2016.11, Radiological Society of North America, Dynamic Chest Radiography Using Flat Panel Detector System: Technique and Applications

    Type of Award： Award from international society, conference, symposium, etc.,  Country： United States

  • Platinum Medal (the Best Presentation Award) at the 79rd Annual Meeting of the Japan Radiological Society

    Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Akiko Tanabe, Shiho Matsuoka, Yuki Niijima, Mitsuru Murata, Koichi Fukunaga, Shotaro Chubachi, Masahiro Jinzaki, 2020.06, Japan Radiological Society, Comparison of Inspiratory and Expiratory Lung/Lobe Volumes Among Supine, Standing and Sitting Positions scanned with Conventional and 320-Detector-Row Upright CT

    Type of Award： Award from Japanese society, conference, symposium, etc.

  • Certificate of Merit Award at the 103rd Scientific Assembly and Annual Meeting of the Radiological Society of North America

    2017.11, Radiological Society of North America, Four-dimensional (4D) Computed Tomography (CT) with Non-rigid Registration Between Adjacent Phases Before and After Transcatheter Aortic Valve Implantation (TAVI): One Step Forward Into the Future

    Type of Award： Award from international society, conference, symposium, etc.,  Country： United States

  • Achievement Award, Japanese Society of Medical Imaging Technology

    Masahiro Jinzaki, Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Takeo Nagura, Naomichi Ogihara, Yasutaka Shindo, Makoto Nakano, 2022.07, Japanese Society of Medical Imaging Technology, Development of Whole-Body Upright Computed Tomography

    Type of Award： Award from Japanese society, conference, symposium, etc.

  • Silver Medal, the 80th Annual Meeting of the Japan Radiological Society

    Yoshitake Yamada, Shotaro Chubachi, Minoru Yamada, Yoichi Yokoyama, Akiko Tanabe, Shiho Matsuoka, Yuki Niijima, Mitsuru Murata, Koichi Fukunaga, Masahiro Jinzaki, 2021.04, Japan Radiological Society, Correlation between lung volumes on upright CT and measurements on pulmonary function test in COPD patients: comparison with supine CT

    Type of Award： Award from Japanese society, conference, symposium, etc.

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Other 【 Display / hide 】

  • JCS 2018 Guideline on Diagnosis of Chronic Coronary Heart Diseases: Cooperator

    2019年03月

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    JCS 2018 Guideline on Diagnosis of Chronic Coronary Heart Diseases: Cooperator

  • 2016年01月

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    The Uehara Memorial Foundation, Overseas research fellowships

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Courses Taught 【 Display / hide 】

  • CLINICAL CLERKSHIP IN RADIOLOGY

    2024

  • LECTURE SERIES, RADIOLOGY

    2024

  • INTRODUCTION TO CLINICAL CLERKSHIPS

    2023

  • INTRODUCTION TO CLINICAL CLERKSHIPS

    2022

  • Diagnostic imaging of the chest

    2020, Full academic year, Laboratory work/practical work/exercise, Within own ｆaculty, 110people

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Courses Previously Taught 【 Display / hide 】

  • 肝・胆・膵の画像診断

    慶應義塾大学医学部

    2018.04
    -
    2019.03

  • 骨盤腔の画像診断

    慶應義塾大学医学部

    2018.04
    -
    2019.03

  • 肝・胆・膵の画像診断

    Keio University

    2017.04
    -
    2018.03
    , 

    Full academic year

  • 肝・胆・膵の画像診断

    Keio University

    2015.04
    -
    2016.03
    , 

    Full academic year, Laboratory work/practical work/exercise

  • 女性骨盤臓器の画像診断

    Keio University

    2015.04
    -
    2016.03
    , 

    Full academic year, Laboratory work/practical work/exercise

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Educational Activities and Special Notes 【 Display / hide 】

  • The person in charge of Objective Structured Clinical Examination

    2019.04
    -
    Present

    , Special Affairs

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Memberships in Academic Societies 【 Display / hide 】

  • Japan Radiological Society, 

    2006
    -
    Present

  • The Japan Society of Ultrasonics in Medicine, 

    2014
    -
    Present

  • The Japanese Society of Nuclear Medicine, 

    2013
    -
    Present

  • Radiological Society of North America, 

    2010
    -
    Present

  • The Japanese Circulation Society, 

    2014
    -
    Present

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