2010 Fiscal Year Final Research Report
Creation of standard Bull's Eye Map with coronary territory borderlines generated by coronary CT angiography
Project/Area Number |
20591447
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Radiation science
|
Research Institution | Ehime University |
Principal Investigator |
MOTIZUKI Teruhito Ehime University, 大学院・医学系研究科, 教授 (80145094)
|
Co-Investigator(Kenkyū-buntansha) |
HIGASHINO Hirosi 愛媛大学, 医学部附属病院, 講師 (00398041)
KIKUCHI Kenichi 愛媛大学, 医学部附属病院, 講師 (50304605)
|
Project Period (FY) |
2008 – 2010
|
Keywords | ブルズアイマップ (Bull's Eye Map) / 冠動脈支配領域 / 冠動脈CTアンギオグラフィ |
Research Abstract |
Myocardial perfusion of the whole heart obtained by SPECT (Single Photon Emission Computed Tomography) can be expressed using a single disc, i.e., Bull's Eye Map. When myocardial hypo-perfusion area is depicted, clinicians estimate the responsible coronary artery visually using the Bull's Eye Map. Recently, multi-slice CT has become able to offer clear coronary artery imaging. And the coronary tree can be superimposed into the Bull's Eye Map. Using this superimpose technique in 20 patients, we generated the borderlines of the coronary arteries (LAD : left anterior descending artery, LCX : left circumflex artery, and RCA : right coronary artery. Using the Bull's eye map with the borderlines of the coronary territories, responsible coronary arteries will be estimated more accurately.
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[Presentation] The advantage of educational Bull's-eye map diagnosed by nuclear experts.2010
Author(s)
Hiroshi Higashino, Kouki Watanabe, Hideo Kawakami, Takanori Hiroshi Higashino, Kouki Watanabe, Hideo Kawakami, Takanori Kikuchi, Teruhito Mochizuki, Teruhito Kido, Michinobu Nagao, Akira Kurata.
Organizer
Society of Nuclear Medicine 57th Annual Meeting
Place of Presentation
Salt Palace Convention Center. Salt Lake City, Utah USA
Year and Date
20100605-20100609
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[Presentation] 3D Image fusion of cardiac computed tomographic angiography (CCTA) and single-photon emission computed tomography myocardial perfusion imaging (SPECT-MPI).2010
Author(s)
Hiroshi Higashino, Teruhito Kido, Kouki Watanabe, Teruhito Mochizuki, Toru Higaki, Yasuaki Goko, Michinobu Nagao, Akira Kurata, Kouhei Hosokawa, Noriyuki Kido.
Organizer
Society of Nuclear Medicine 57th Annual Meeting
Place of Presentation
Salt Palace Convention Center. Salt Lake City, Utah USA
Year and Date
20100605-20100609
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[Remarks] ホームページ等