Multidisciplinary Collaborative Carotid Endarterectomy and Coronary Artery Bypass Graft Surgery to Optimize the Management of High-risk Patients During the Perioperative Period
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Cerebral oxygen saturation
研究概览
简要总结
This project uses concurrent CEA+CABG combined surgery on high-risk patients with severe carotid artery stenosis and severe coronary artery stenosis. After multidisciplinary preoperative evaluation, intraoperative electrophysiological monitoring, and postoperative management standards, compare CEA+CABG combined operations during the same period And the advantages and disadvantages of a single CABG or CEA operation, the purpose is to explore the best surgical treatment plan, establish an interdisciplinary clinical medicine platform centered on patients with heart and cerebrovascular diseases, and develop a standard procedure and The perioperative management is standard, so it is particularly important and naturally has its advanced significance.
详细描述
This project uses concurrent carotid endarterectomy and coronary artery bypass grafting combined surgery on high-risk patients with severe carotid artery stenosis and severe coronary artery stenosis. After multidisciplinary preoperative evaluation, intraoperative electrophysiological monitoring, and postoperative management standards, compare CEA+CABG combined operations during the same period And the advantages and disadvantages of a single CABG or CEA operation, the purpose is to explore the best surgical treatment plan, establish an interdisciplinary clinical medicine platform centered on patients with heart and cerebrovascular diseases, and develop a standard procedure and The perioperative management is standard, so it is particularly important and naturally has its advanced significance.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •(1) In patients with symptomatic carotid artery stenosis, the preoperative CTA or DSA, combined with carotid ultrasound and high-resolution magnetic resonance clearly diagnosed the degree of carotid artery stenosis on the responsible side>50%; (2) Patients with asymptomatic carotid artery stenosis before operation CTA or DSA, combined with carotid ultrasound and high-resolution magnetic resonance, clearly diagnosed the carotid artery stenosis rate of the affected side>70%; (3) All patients with carotid artery stenosis were located in the surgically accessible position, without complete carotid artery occlusion or intracranial segment Severe vascular stenosis; (4) The stenosis rate of the left main coronary artery by coronary angiography is more than 70%, or the disease of the three main vessels is more than 50%, and the bridging condition is good.
排除标准
- •(1) The disease is beyond the reach of surgery (such as C2 level or above); (2) The symptoms of hypertension are not effectively controlled before surgery (systolic blood pressure> 180mmHg); (3) Carotid artery stenosis caused by non-atherosclerosis , Such as arteritis, arterial dissection, vascular congenital malformations, etc.; (4) combined with hemorrhagic cerebrovascular diseases such as intracranial aneurysms or vascular malformations; (5) combined with blood system diseases that lead to coagulation dysfunction that cannot be corrected or refused to accept blood and blood Importers of products; (6) Pregnancy or perinatal period.
结局指标
主要结局
Cerebral oxygen saturation
时间窗: Intraoperative
Cerebral oxygen saturation monitoring
次要结局
未报告次要终点