Computational haemodynamics system for prediction of risk of rupture of cerebral aneurysms

预测脑动脉瘤破裂风险的计算血流动力学系统

• 批准号: LP0990263
• 负责人: Prof Alberto Avolio
• 金额: $ 38.52万
• 依托单位: Macquarie University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2010
• 资助国家: 澳大利亚
• 起止时间: 2010-06-30 至 2015-01-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0990263
• 关键词: Computational; haemodynamics; system; prediction; risk

Every year about 2000 Australians suffer a ruptured aneurysm in the brain and some 750 of these die within 4 weeks. Since there is an increase in the detection of unruptured aneurysms, especially in healthy young people, there is an urgent need to be able to decide which lead to rupture and to provide suitable treatment options. This project, which will provide markedly improved means of patient-specific risk determination for aneurysm rupture, will have significant impact in reducing associated costs on the national health burden due to cerebral hemorrhage and stroke, on community productivity and disability and on more efficient targeting of expensive and dangerous brain surgery.

每年约有2000名澳大利亚人患上脑动脉瘤破裂，其中约750人在4周内死亡。由于未破裂动脉瘤的发现有所增加，特别是在健康的年轻人中，迫切需要能够确定哪些动脉瘤会导致破裂，并提供适当的治疗方案。该项目将显著改进确定动脉瘤破裂患者特定风险的方法，将对减少因脑出血和中风造成的国家健康负担、社区生产力和残疾以及更有效地针对昂贵和危险的脑外科手术产生重大影响。