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Suppression of Liver Blood Flow by Carbon Dioxide Pneumoperitoneumcan be Improved by Prostaglandin E_1 in Pigs
http://hdl.handle.net/10191/1881
http://hdl.handle.net/10191/188124ed04a6-23f2-4289-b03e-0ebed2cdcf35
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000007227.pdf (3.9 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-05-10 | |||||
| タイトル | ||||||
| タイトル | Suppression of Liver Blood Flow by Carbon Dioxide Pneumoperitoneumcan be Improved by Prostaglandin E_1 in Pigs | |||||
| タイトル | ||||||
| タイトル | Suppression of Liver Blood Flow by Carbon Dioxide Pneumoperitoneumcan be Improved by Prostaglandin E_1 in Pigs | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | intraabdominal pressure | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | pneumoperitoneum | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | prostaglandin E | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | splanchnic circulation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | pig | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
OHTAKE, Masahiro
× OHTAKE, Masahiro× CUI, Xing× SAKAGUCHI, Takeo× ISHIZUKA, Dai× MARUTA, Tomoaki× MAKINO, Shigeto× SHIRAI, Yoshio× HATAKEYAMA, Katsuyoshi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Portal venous blood flow (PVF), hepatic arterial blood flow (HAF), and systemic arterial pressure (SAP) were examined after prostaglandin E_1 (PGE) injection into the jugular vein under variably enhanced intraabdominal pressure (IAP) in pigs. The IAP was controlled by carbon dioxide pneumoperitoneum. When IAP was increased to 8 or 12 mmHg, PVF was reduced but HAF and SAP were unchanged. In this IAP condition the injection of PGE at 0.25 μg/kg/min for 2 min produced an increase in PVF without causing any change in HAF or SAP. The response in PVF was dose-dependent. When IAP was increased to 16 mmHg, PVF and HAF were reduced without any change in SAP. In such a case, no noticeable changes in PVF, HAF, or SAP were seen with the same dose of PGE. These results suggest that PGE is effective in increasing PVF in an enhanced IAP condition, but such circulatory improvement due to PGE appears limited to IAP at about less than 12 mmHg. | |||||
| 書誌情報 |
Acta medica et biologica en : Acta medica et biologica 巻 47, 号 4, p. 147-153, 発行日 1999-12 |
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| 出版者 | ||||||
| 出版者 | Niigata University School of Medicine | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05677734 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00508361 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
