| Item type |
デフォルトアイテムタイプ（フル）(1) |
| 公開日 |
2010-07-02 |
| タイトル |
|
|
タイトル |
[原著］In-situ perfusion of the liver as a stable model of cold ischemia in orthotopic liver transplantation |
|
言語 |
ja |
| 作成者 |
Shiraishi, Masayuki
Nozato, Eiji
Okuhama, Yukihiro
Tomori, Hirofumi
Higa, Takao
Taira, Kaoru
Muto, Yoshihiro
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
言語 |
ja |
|
権利情報 |
琉球医学会 |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
ischemia reperfusion injury |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
liver |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
in-situ per fusion |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Various models of hepatic ischemia/reperfusion (I/R) injury were tested, using both rats (groups 1, 2 and 3, each n=10) and pigs (groups4 and5, each n=5). To create cold ischemia for 1 hr, an orthotopic liver transplantation (OLT) was performed in groups 1 and 4 using the cuff technique to reconstruct the portal vein and infra-hepatic vein in group 1, and using the veno-venous bypass during a non-hepatic phase in group 4. In groups 3 and 5, in-situ perfusion of the liver was performed without taking out the liver under a portosystemic shunt, which was achieved by a splenic transposition (created 4 weeks prior to the surgery) in group 3, and by a pump controlled veno-venous bypass in group 5. In group 2, a simple clamp of the portal triads was applied, without flushing out the blood from the liver. The survival rate at 1 week after surgery was 90% (9/10), 70% (7/10), 100% (10/10), 60% (3/5), 100% (5/5) in groups 1 to 5, respectively. Regarding the macroscopic findings of the liver 1 week after ischemia, lobar necrosis (1 case) and patchy necrosis (3 case) were characteristically found in group 1, but not in either groups 2 or 3. The serum hepatic enzyme levels showed a large deviation from case to case in groups 1, 2, and 4, in response to the same amount of cold ischemia. However, these values were relatively uniform in groups 3 and 5, in which in-situ per fusion was performed. In conclusion, the above described in-situ perfusion model of the liver is thus considered to provide a stable in-vivo model for studying hepatic I/R injury, in both rats and pigs. |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
論文 |
| 出版者 |
|
|
出版者 |
琉球医学会 |
|
言語 |
ja |
| 出版者 |
|
|
出版者 |
Ryukyu Medical Association |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 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 |
journal article |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1346888X |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0289-1530 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10369445 |
| 収録物名 |
|
|
収録物名 |
琉球医学会誌 = Ryukyu Medical Journal |
|
言語 |
ja |
| 書誌情報 |
巻 18,
号 3,
p. 73-77,
発行日 1998
|
v18p73.pdf
