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脊椎・脊髄に対するラジオ波加温と脊髄の許容温度に関する基礎的研究
http://hdl.handle.net/10191/40628
http://hdl.handle.net/10191/40628659a1dad-6876-4dca-90fa-535e00e91f70
名前 / ファイル | ライセンス | アクション |
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102(2)_131-140.pdf (3.5 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2016-04-04 | |||||
タイトル | ||||||
タイトル | 脊椎・脊髄に対するラジオ波加温と脊髄の許容温度に関する基礎的研究 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | 脊椎・脊髄に対するラジオ波加温と脊髄の許容温度に関する基礎的研究 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | hyperthermia | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | radio frequency capacitive heating | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | spine | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | spinal cord | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | evoked potential | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | heat tolerance | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 温熱療法 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ラジオ波誘電加温 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 脊椎 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 脊髄 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 誘発電位 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 許容温度 | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | departmental bulletin paper | |||||
その他のタイトル | ||||||
その他のタイトル | Preliminary experimental investigation of radio frequency heating of spine and spinal cord and of heat tolerance of spinal cord | |||||
著者 |
内山, 政二
× 内山, 政二 |
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著者別名 | ||||||
識別子 | 142011 | |||||
識別子Scheme | WEKO | |||||
姓名 | Uchiyama, Seiji | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This is a preliminary experimental study on clinical application of hyperthermia with RF capacitive heating to the malignant neoplasms of spine and spinal cord. Canine lumbar or thoracic spine was heated with 13.9 MHz RF wave by placing electrodes dorso-ventrally. Temperature distribution in and around the spine was measured. Changes in spinal cord were studied with spinal cord evoked potential and histologically after the temperature of spinal cord was kept at 43-47℃ for 30 minutes, which lead to the following conclusions. 1. The dorso-ventral thickness of the canine used in this experiment was 13 to 15cm. Temperature in and around the spine was elevated up to 42~43℃ with RF electrodes of 20cm in diameter. With those of 10cm or 15cm, only back muscles were excessively heated. 2. Temperature monitoring in and outside spinal cord during RF heating revealed that the temperature within spinal cord was between that of dorsal and ventral epidural space. 3. Spinal cord evoked potential showed shortening of latency by heating below 44℃. Decrease of amplitude was added when heated above 45℃. Amplitude did not fully recovered after heating above 46℃. Delay in latency was not observed throughout different grades of heating, against reports hitherto published. 4. Histological destruction of spinal cord was observed after heating above 45℃. 5. The highest tolerable temperature of spinal cord in adult canine was estimated about 44℃ in 30 minutes' heating with RF wave. | |||||
書誌情報 |
新潟医学会雑誌 en : 新潟医学会雑誌 巻 102, 号 2, p. 131-140, 発行日 1988-02 |
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出版者 | ||||||
出版者 | 新潟医学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00290440 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00182415 | |||||
著者版フラグ | ||||||
値 | publisher |