| Project/Area Number |
22591370
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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 |
Radiation science
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| Research Institution | Okayama University |
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Principal Investigator |
HIRAKI Takao 岡山大学, 岡山大学病院, 講師 (50423322)
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| Co-Investigator(Kenkyū-buntansha) |
KIURA Katsuyuki 岡山大学, 岡山大学病院, 教授 (10243502)
GOBARA Hideo 岡山大学, 岡山大学病院, 講師 (10379745)
KANAZAWA Susumu 岡山大学, 大学院・医歯薬学総合研究科, 教授 (20243511)
TOYOOKA Shinichi 岡山大学, 岡山大学病院, 講師 (30397880)
KATO Katsuya 岡山大学, 岡山大学病院, 講師 (80379742)
三村 秀文 岡山大学, 大学院・医歯薬学総合研究科, 准教授 (10304362)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | ラジオ波焼灼療法 / アスペルギローマ / ラジオ波治療 / 真菌症 / 肺アスペルギローマ |
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| Research Abstract |
Radiofrequency ablation was performed for pulmonary aspergilloma. The procedure was safely done without any adverse events. Serial follow-up CT scan up to 26 months after the procedure showed that ablation zone continued to shrink. At 16 months, biopsy of the ablation zone was performed and revealed that the specimen was consisted mostly of abundant fibrotic tissue and partly of hypha. Thus, this study showed radiofrequency ablation was safe and effective as a treatment of pulmonary aspergilloma.
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