| Japanese |
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| Title | Perfusion indexを用いたmodified Allen's testによる手指血行動態の評価 |
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| Subtitle | 原著 |
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| Authors | 横田修一, 澤田圭介, 小松徹, 島田康弘 |
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| Authors(kana) | |
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| Organization | 名古屋大学医学部麻酔学講座 |
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| Journal | 循環制御 |
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| Volume | 17 |
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| Number | 4 |
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| Page | 574-577 |
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| Year/Month | 1996/ |
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| Article | 原著 |
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| Publisher | 日本循環制御医学会 |
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| Abstract | 「要旨」パルスオキシメータにおける拍動成分と非拍動成分の比を表すPerfusion indexを用いたmodified Allen's testと, 従来の用手法によるAllen's testとの比較検討を行った. 用手法によるAllen's testの秒数とPerfusion indexを用いたmodified Allen's testのパーセント変化の間には相関係数0.88という相関関係が認められた. Perfusion indexを用いたmodified Allen's testは, 用手法によるAllen's testより手掌動脈弓の血流状態を定量的, 客観的に判定できる可能性が示唆された. |
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| Practice | 基礎医学・関連科学 |
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| Keywords | Perfusion index, Allen's test, Pulse oxymeter |
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| English |
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| Title | Amodified Allen's Test Using a Perfusion Index |
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| Subtitle | |
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| Authors | Shuichi Yokota, Keisuke Sawada, Toru Komatsu, Yasuhiro Shimada |
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| Authors(kana) | |
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| Organization | Department of Anesthesiology, Nagoya University School of Medicine |
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| Journal | Circulation Control |
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| Volume | 17 |
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| Number | 4 |
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| Page | 574-577 |
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| Year/Month | 1996/ |
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| Article | Original article |
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| Publisher | Japan Society of Circulation Control |
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| Abstract | Ischemic injury to the hand afer arterial cannulation is a rare but well documented complication and routine testing of the adequacy of collateral circulation is widely advocated. The reliability of the modified Allen's test using a perfusion index to detect the presence or absence of collateral circulation was prospectively compared to the traditional Allen's test in 46 hands from 23 adult patients. Correlation was shown between two methods. Using a perfusion index, we can assess the collateral circulation in the hand more quantitatively and objentively than using the traditional Allen's test. The use of perfusion index may prove to be an acceptable alternative method instead of the traditional Allen's test. (Circ Cont 17：574〜577, 1996) |
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| Practice | Basic medicine |
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| Keywords | Perfusion index, Allen's test, Pulse oxymeter |
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