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New Directions in Medical Ultrasound
时间:2017-12-04 10:46    点击:   所属单位:微电子学院
讲座名称 New Directions in Medical Ultrasound
讲座时间 2017-12-11 09:30:00
讲座地点 新科技楼A309
讲座人 Mostafa Fatemi
讲座人介绍  Mostafa Fatemi, MD, received his PhD degree in Electrical Engineering from Purdue University. Currently, he is a Professor of Biomedical Engineering at the Department of Physiology and Biomedical Engineering of Mayo Clinic College of Medicine in Rochester, MN. At the Mayo Clinic, he is also a member of the Mayo Clinic Cancer Center, Cancer Imaging Program, and the Center for Translational Science Activities. In addition, he is a professor of the Biomedical Informatics and Computational Biology graduate program at the University of Minnesota Rochester.
 Dr. Fatemi’s current research areas include ultrasonic methods for tissue viscoelasticity estimation and its applications in cancer imaging and bladder function evaluation. His past and current research has been funded by the National Institutes of Health, National Science Foundation, Department of Defense Medical Research Program, Komen Breast Cancer Foundation, and Minnesota Partnership Program. He has published extensively in the field of medical ultrasound and holds 11 patents in this field. Dr. Fatemi has been awarded Fellow membership by these institutions: Institute of Electrical and Electronics Engineers (IEEE), American Institute of Medical and Biological Engineering (AIMBE), Acoustical Society of America (ASA), and American Institute of Ultrasound in Medicine (AIUM). Dr. Fatemi is a recipient of the IEEE-UFFC Distinguished Lecturer award for 2016-2017.
讲座内容  Traditional diagnostic ultrasound has evolved from a simple anatomical imaging tool to a sophisticated technology that involves quantifying tissue properties from molecular level to the organ level. Many diseases cause microscopic changes in tissue that are manifested in alteration of tissue’s mechanical properties, such as viscosity and elasticity parameters. Ultrasonic methods for measurements of these parameters are of great interest because ultrasound is noninvasive and can be used to make measurements at sufficient depths in body. Here, we present two new modalities that use ultrasound in different ways: (a) non-invasive evaluation of bladder compliance in patients with neurogenic bladders, and (b) differentiation of suspicious breast masses based on slow deformation rate. We will show the results of these studies on patients and discuss how these results are supported by clinical data. Finally, we will discuss possible future advances in these and other medical ultrasound research areas.
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