2011 Fiscal Year Final Research Report
Prevention of paraplegia during thoracoabdominal aortic surgery using pulsatile extracorporeal circulation and monitoring of intercostal arterial pressure
| Project/Area Number |
21591798
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Thoracic surgery
|
|---|
| Research Institution | Hiroshima University |
|---|
Principal Investigator |
SUEDA Taijiro 広島大学, 大学院・医歯薬学総合研究科, 教授 (10162835)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 心臓大血管外科学 |
|---|
| Research Abstract |
We performed pulsatile extracorporeal circulation to prevent spinal cord injury(paraplegia) during experimental thoracoabdominal aortic surgery using canine model. After segmental clamping of descending and abdominal aorta, motor-evoked potentials decreased significantly. Pulsatile partial extracorporeal circulation could improve collateral blood flow of spinal cord and amplitudes of motor-evoked potentials compared with non-pulsatile partial extracorporeal circulation
|
Research Products
(19 results)
