SAKAMOTO Masahiko 坂本雅彦

Researcher Number	60592194
Affiliation (based on the past Project Information) *help	2011 – 2013: 奈良県立医科大学, 医学部, 助教
Review Section/Research Field	Except Principal Investigator Radiation science
Keywords	Except Principal Investigator 拡散テンソル / MRI / 鉤状束 / 拡散テンソルトラクトグラフィー / 認知症 / 拡散異方性 / 拡散能 / 大脳辺縁系 / 拡散テンソル画像 / アルツハイマー病

Early diagnosis of Alzheimer's disease by using diffusion tensor
- Principal Investigator
  
  TAOKA Toshiaki
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Nara Medical University

All 2014 2013 2012 2011 Other

All Journal Article Presentation

[Journal Article] Time course and period of pseudo-normalization of diffusion kurtosis after cerebral infarctions: Analysis for perforator, white matter territorial, cortical and watershed infarctions2014
- Author(s)
  Taoka T, Fujioka M, Sakamoto M, Miyasaka T, Akashi T, Ochi T, Hori S, Uchikoshi M, Xu J, Kichikawa K
- Journal Title
  
  AJNR Am J Neuroradiol
  
  Volume: 35 Issue: 8 Pages: 1509-1514
- DOI
  10.3174/ajnr.a3908
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788, KAKENHI-PROJECT-26461834
[Journal Article] Application of susceptibility weighted imaging (SWI) for evaluation of draining veins of arteriovenous malformation : utility of magnitude images2012
- Author(s)
  Miyasaka T, Taoka T, Nakagawa H, Wada T, Takayama K, Myochin K, Sakamoto M, Ochi T, Akashi T, Kichikawa K
- Journal Title
  
  Neuroradiology
  
  Volume: 54 Pages: 1221-1227
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788
[Journal Article] Diffuse vascular injury : convergent-type hemorrhage in the supratentorial white matter on susceptibility-weighted image in cases of severe traumatic brain damage2012
- Author(s)
  Iwamura A, Taoka T, Fukusumi A, Sakamoto M, Miyasaka T, Ochi T, Akashi T, Okuchi K, Kichikawa K
- Journal Title
  
  Neuroradiology
  
  Volume: 54 Pages: 335-343
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788
[Journal Article] Accuracy for predicting adhesion between meningioma and the brain by using brain surface motion imaging : comparison between single and double acquisition methods2012
- Author(s)
  Taoka T, Yamada S, Sakamoto M, Akashi T, Miyasaka T, Ochi T, Wada T, Uchikoshi M, Nakase H, Kichikawa K
- Journal Title
  
  Neuroradiology
  
  Volume: 54 Pages: 1313-1320
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788
[Journal Article] Discrepancy in T1 and T2 shortening of the globus pallidus in hepatic insufficiency : evaluation by susceptibility-weighted imaging2011
- Author(s)
  Ochi T, Taoka T, Akashi T, Sakamoto M, Miyasaka T, Wada T, Nakagawa H, Takehana K, Tatsuno K, Kichikawa K
- Journal Title
  
  Magn Reson Med Sci
  
  Volume: 10 Pages: 79-83
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788
[Journal Article] Transient hyperintensity in the subthalamic nucleus and globus pallidus of newborns on T1-weighted images2011
- Author(s)
  Taoka T, Aida N, Ochi T, Takahashi Y, Akashi T, Miyasaka T, Iwamura A, Sakamoto M, Kichikawa K
- Journal Title
  
  AJNR Am J Neuroradiol
  
  Volume: 32 Pages: 1130-1137
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Period of pseudo-normalization of diffusion kurtosis after cerebral infarctions2013
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Miyasaka, T, Hori S, Kichikawa K
- Organizer
  99th Radiological Society of North America
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Analysis of uncinate and cingulum by q-space imaging in the cases with Alzheimer disease2013
- Author(s)
  Taoka T、Sakamoto M、Akashi T、Hori S、Aoki S、Masutani Y、Morikawa M、Kishimoto T、Kichikawa K
- Organizer
  ECR2013ーEuropean Congress of Radiolody
- Place of Presentation
  ウィーン
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Period of pseudo-normalization of diffusion kurtosis after cerebral infarctions2013
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Miyasaka, T, Hori S, Kichikawa K:
- Organizer
  99th Radiological Society of North America, Chicago
- Place of Presentation
  Chicago, USA
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Diffusion Kurtosis Image of the Cerebral Infarction : Time Course of the Axial and Radial Kurtosis2013
- Author(s)
  Taoka T, Fujioka M, Sakamoto M, Akashi T, Miyasaka T, Ochi T, Hori S, Wada T, Uchikoshi M, Kichikawa K
- Organizer
  21th International Society for Magnetic Resonance in Medicine
- Place of Presentation
  Salt Lake City
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Analysis of uncinate and cingulum by q-space imaging in the cases with Alzheimer disease2013
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Hori S, Aoki S, Masutani Y, Morikawa M, Kishimoto T, Kichikawa K
- Organizer
  European Congress of Radiolody 2013
- Place of Presentation
  Austria
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] 拡散テンソル法によるAlzheimer病・軽度認知障害の予後予測：鈎状束のFA、ADCの変化とMMSEの相関2013
- Author(s)
  田岡俊昭、坂本雅彦、明石敏昭、宮坂俊輝、越智朋子、堀沙恵香、高山勝年、和田　敬、明珍　薫、吉川公彦
- Organizer
  第72回日本医学放射線学会総会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Diffusion Kurtosis Image of the Cerebral Infarction: Time Course of the Axial and Radial Kurtosis2012
- Author(s)
  Taoka T, Fujioka M, Sakamoto M, Akashi T, Miyasaka T, Ochi T,
- Organizer
  ISMRM2013 International Society for Magnetic Resonance in Medicine
- Place of Presentation
  ソルトレークシティー
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] A General Approach to Movement Disorders by Magnetic Resonance Imaging : Conventional and Advanced Imaging2012
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Ochi T, Miyasaka T, Kichikawa K, Wada
- Organizer
  98th Radiological Society of North America
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Diffusion Kurtosis Image of the Early Cerebral Infarction: Increased Kurtosis Parallel to the Eigenvector2012
- Author(s)
  Taoka T, Sakamoto M,Akashi T, Uchikoshi M, Ochi T, Kichikawa K, Wada T, Miyasaka T, Hori S
- Organizer
  RSNA2012
- Place of Presentation
  シカゴ
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] q-space imaging in the clinical cases with Alzheimer disease : Analysis of fibers in the limbic system2012
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Hori M, Aoki S, Masutani Y, Morikawa M, Kiuchi K, Kishimoto T, Kichikawa K
- Organizer
  20th International Society for Magnetic Resonance in Medicine
- Place of Presentation
  Melbourne
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] q-space imagingによる、アルツハイマー病症例の辺縁系回路のtract based解析2012
- Author(s)
  田岡俊昭、坂本雅彦、明石敏昭、堀正明、青木茂樹、増谷佳孝、打越将人、木内邦明、森川将行、岸本年史、吉川公彦
- Organizer
  第41回　日本神経放射線学会　シンポジウム
- Place of Presentation
  三重県志摩市賢島・志摩観光ホテル
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Diffusion Kurtosis Image of the Early Cerebral Infarction : Increased Kurtosis Parallel to the Eigenvector2012
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Uchikoshi M, Ochi T, Kichikawa K, Wada T, Miyasaka T, Hori S
- Organizer
  98th Radiological Society of North America
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] Technique to Draw Reliable Diffusion Tensor Tractography of Optic Radiation : Practical Guide to Constructing Tractography of Meyers Loop and the Clinical Applications2011
- Author(s)
  Taoka T, Sakamoto M, Akashi T, Ochi T, Miyasaka T, Kichikawa K
- Organizer
  97th Radiological Society of North America
- Place of Presentation
  Chicago
- Data Source
  KAKENHI-PROJECT-23591788
[Presentation] 拡散テンソル法によるAlzheimer病・軽度認知障害の予後予測：鈎状束のFA、ADCの変化とMMSEの相関
- Author(s)
  田岡俊昭、坂本雅彦、明石敏昭、宮坂俊輝、越智朋子、堀沙恵香、高山勝年、和田敬、明珍薫、吉川公彦
- Organizer
  日本医学放射線学会総会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23591788

1. TAOKA Toshiaki (30305734)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
2. KICHIKAWA Kimihiko (10161506)

# of Collaborated Projects: 1 results

# of Collaborated Products: 19 results
3. KISHIMOTO Toshifumi (60201456)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
4. KIUCHI Kuniaki (20398449)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

SAKAMOTO Masahiko 坂本 雅彦

Research Projects

Research Products

Co-Researchers

Early diagnosis of Alzheimer's disease by using diffusion tensor

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Time course and period of pseudo-normalization of diffusion kurtosis after cerebral infarctions: Analysis for perforator, white matter territorial, cortical and watershed infarctions2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Application of susceptibility weighted imaging (SWI) for evaluation of draining veins of arteriovenous malformation : utility of magnitude images2012

Author(s)

Journal Title

Data Source

[Journal Article] Diffuse vascular injury : convergent-type hemorrhage in the supratentorial white matter on susceptibility-weighted image in cases of severe traumatic brain damage2012

Author(s)

Journal Title

Data Source

[Journal Article] Accuracy for predicting adhesion between meningioma and the brain by using brain surface motion imaging : comparison between single and double acquisition methods2012

Author(s)

Journal Title

Data Source

[Journal Article] Discrepancy in T1 and T2 shortening of the globus pallidus in hepatic insufficiency : evaluation by susceptibility-weighted imaging2011

Author(s)

Journal Title

Data Source

[Journal Article] Transient hyperintensity in the subthalamic nucleus and globus pallidus of newborns on T1-weighted images2011

Author(s)

Journal Title

Data Source

[Presentation] Period of pseudo-normalization of diffusion kurtosis after cerebral infarctions2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Analysis of uncinate and cingulum by q-space imaging in the cases with Alzheimer disease2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Period of pseudo-normalization of diffusion kurtosis after cerebral infarctions2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Diffusion Kurtosis Image of the Cerebral Infarction : Time Course of the Axial and Radial Kurtosis2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Analysis of uncinate and cingulum by q-space imaging in the cases with Alzheimer disease2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 拡散テンソル法によるAlzheimer病・軽度認知障害の予後予測：鈎状束のFA、ADCの変化とMMSEの相関2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Diffusion Kurtosis Image of the Cerebral Infarction: Time Course of the Axial and Radial Kurtosis2012

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] A General Approach to Movement Disorders by Magnetic Resonance Imaging : Conventional and Advanced Imaging2012

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Diffusion Kurtosis Image of the Early Cerebral Infarction: Increased Kurtosis Parallel to the Eigenvector2012

Author(s)

Organizer

Place of Presentation

Data Source

SAKAMOTO Masahiko 坂本雅彦