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12月21日李炳南学术讲座预告
作者:admin
发布日期:2013-12-19
浏览次数:
讲座时间: 主讲题目:Magnetic Resonance Elastography and Computer-Aided
Surgery 核磁共振弹性成像方法及其在计算机辅助手术中的应用 主 讲 人:李炳南 内容摘要: Over centuries
manual palpation is a common routine in clinical medicine for soft tissue
evaluation. It is essentially a manner of soft tissue discrimination according
to their elastic properties. However, manual palpation is subjective and
limited to accessible organs. Magnetic resonance elastography (MRE) is an
emerging technology to image the elastic properties of soft tissues. It not
only visualizes soft tissue elasticity but also extends us to internal organs.
The resultant elastograms provide useful information complementary to the
structural images. Other than disease diagnosis and health evaluation, we are
also interested in computer-aided surgery. The information of soft tissue
elasticity is very important in robotic operations, for example resection and
needle insertion. Hence we will brief the integration of MRE and computer-aided
surgery. 触诊是疾病诊治和健康评估的有效手段之一。其本质立足于软组织弹性属性的探测和识别。问题在于,人手触诊受感官灵敏度及主观经验性的影响,并且仅能作用于体表器官。核磁共振弹性图是新兴的医学影像手段,以求无损量化人体软组织的弹性属性,而且可以延伸到人体内部器官。核磁共振弹性成像所得到的弹性分布与常规解剖图相辅相成,为疾病诊治和健康评估提供了新颖的解决方案。本报告将详细阐述核磁共振弹性成像的原理、方法和各种应用。除了疾病诊断和健康评估之外,我们对创建个性化的人体力学模型,用于计算机辅助医疗尤为感兴趣。 主讲人简介: 李炳南,合肥工业大学医学工 |


