書誌事項
- タイトル別名
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- Anesthetic Management during Intraoperative Computed Tomography
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説明
A helical computed tomography (CT) has been introduced in our operating room for intraoperative CT. We examined several points of anesthetic management during intraoper-ative CT. Measurements of a scatter dose were made in a CT room. The scatter dose was 5.6μSv/lscan at 1.5m from the phantom, and maximum scatter doses were noted at scatter-ing angles between 45° and 135°. A lead gown and a protective screen reduced the radiation dose to 13.4% and 1.6%, respectively. On simulation of anesthetic management for intra-cranial surgery, a radiation screen reduced the radiation dose to 8%. Simulation of every surgical position was performed, and the arrangements of apparatus in a CT room (i.e. a surgical bed, an anesthetic apparatus, etc.) were decided. Moreover, the respiratory circuit was changed to an elastic and flexible circuit (RX Circuit, Intertec Resources Inc.).<br>Measurements of a scatter dose and simulation of intraoperative CT were useful for preparation of a manual, and consequently they have made it possible for us to carry out intraoperative CT rapidly, smoothly and safely.
収録刊行物
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- 日本臨床麻酔学会誌
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日本臨床麻酔学会誌 18 (6), 570-574, 1998
日本臨床麻酔学会
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詳細情報 詳細情報について
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- CRID
- 1390282679735107712
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- NII論文ID
- 130003428285
- 10011048430
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- NII書誌ID
- AN00330159
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- ISSN
- 13499149
- 02854945
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
