2012 Fiscal Year Final Research Report
Study on molecular analysis for pathological condition of liver regeneration by hepatic venous reflux disorder and its treatment approach
| Project/Area Number |
22591419
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
General surgery
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| Research Institution | Hyogo Medical University |
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Principal Investigator |
SUGIMOTO Takaaki 兵庫医科大学, 医学部, 研究生(研究員) (60399152)
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| Co-Investigator(Kenkyū-buntansha) |
FUJIMOTO Jiro 兵庫医科大学, 医学部, 教授 (90199373)
HIRANO Tadamichi 兵庫医科大学, 医学部, 講師 (90340968)
IIMURO Yuji 兵庫医科大学, 医学部, 教授 (30252018)
KONDO Yuichi 兵庫医科大学, 医学部, 助教 (70567213)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 肝切除シミュレーション |
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| Research Abstract |
Perfusion area for the third-order portal branches was categorized to cranio-caudal type, antero-posterior type, and multiple type while conducting anatomical analysis with using a hepatectomy simulation system. The consideration for operative procedure in relation to antero-posterior type was useful to examine a rational operative procedure in accordance with hepatic functional reserve, and the consideration for operative procedure avoiding congested area with closely examining vascular anatomy contributed to the execution of safe/reliable surgery. The hepatic tissue with venous reflux disorder tended to be poor hepatic regeneration ability in comparison with tissue without reflux disorder;therefore, further analysis for the pathological condition would be required.
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