| フルテキストURL | A050066000102.pdf ( 1.1MB ) 公開日 2019-09-20
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| タイトル | Utility of contrast-enhanced ultrasonography for the evaluation of partial splenic embolization |
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| 作成者 | Fukui, Yumi
Saeki, Issei
Matsuda, Takashi
Maeda, Masaki
Hisanaga, Takuro
Iwamoto, Takuya
Matsumoto, Toshihiko
Hidaka, Isao
Ishikawa, Tsuyoshi
Takami, Taro
Yamasaki, Takahiro
Sakaida, Isao
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| 作成者ヨミ | フクイ, ユミ
サエキ, イッセイ
マツダ, タカシ
マエダ, マサキ
ヒサナガ, タクロウ
イワモト, タクヤ
マツモト, トシヒコ
ヒダカ, イサオ
イシカワ, ツヨシ
タカミ, タロウ
ヤマサキ, タカヒロ
サカイダ, イサオ
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| 作成者別表記 | 福井, 悠美
佐伯, 一成
松田, 崇史
前田, 雅喜
久永, 拓郎
岩本, 拓也
松本, 俊彦
日髙, 勲
石川, 剛
高見, 太郎
山﨑, 隆弘
坂井田, 功
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| 作成者所属 | 山口大学大学院医学系研究科（医学）
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| 内容記述（抄録等） | Background: Abdominal ultrasonography (US) is often used to evaluate hepatic fibrosis and splenomegaly. Partial splenic embolization (PSE) is performed to improve thrombocytopenia associated with portal hypertension in liver cirrhosis. In general, the spleen infarction rate (SIR) after PSE is assessed using contrastenhanced computed tomography (CT-SIR). We evaluated the SIR using contrastenhanced US (US-SIR) owing to its non-invasive nature. Methods: Eighteen patients with portal hypertension who underwent PSE were included in this study. One week after PSE, the CT-SIR and US-SIR were calculated, respectively. Results: The mean platelet count was 4.6, 11.4, and 10.2 (×10^4 /μl) at one week before PSE, at one month, and at six months after PSE, respectively. One week after PSE, the CT-SIR and USSIR were 74.9% and 77.4%, respectively, and the SIR showed significant correlation between CT-SIR and US-SIR (p < 0.001, R = 0.901). The increased platelet count at six months after PSE showed a correlation with CT-SIR (p = 0.004, R = 0.650) and US-SIR (p = 0.009, R = 0.599). Conclusions: We verified the usefulness of contrastenhanced US assessment in SIR for patients with PSE.
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| 本文言語 | eng
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| 著者キーワード | partial splenic embolization
spleen infarction rate
contrast-enhanced ultrasonography
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| 資料タイプ | text |
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| ファイル形式 | application/pdf |
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| 出版者 | Yamaguchi University School of Medicine
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| NII資料タイプ | 紀要論文 |
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| ISSN | 0513-1812
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| NCID | AA00594272
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| 学内刊行物(紀要等) | The bulletin of the Yamaguchi Medical School |
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| 掲載誌名 | The bulletin of the Yamaguchi Medical School |
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| 巻 | 66 |
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| 号 | 1-2 |
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| 開始ページ | 7 |
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| 終了ページ | 13 |
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| 発行日 | 2019 |
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| 著者版/出版社版 | 出版社版 |
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| リポジトリID | A050066000102 |
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| 地域区分 | 山口大学
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| URI | http://www.lib.yamaguchi-u.ac.jp/yunoca/handle/A050066000102 |
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